[ANN]: Simple 0.6 (Lightweight python markdown blog)
Simple 0.6 has been released and is available from https://github.com/orf/simple Whats new in 0.6? --- * Redesigned editing interface (http://i.imgur.com/KkGtlTx.png) * Drag and drop image uploads * Better settings migration support What is Simple? --- Simple is a lightweight python blog. Its designed to be simple - no fussy WYSIWYG editors or clutter, you simply write your post in markdown into the editor and publish. It consists of only 1 file (excluding resources), has a limited number of pure-python dependencies, is fast and easy to deploy. -- http://mail.python.org/mailman/listinfo/python-announce-list Support the Python Software Foundation: http://www.python.org/psf/donations/
tox-1.4.3: quickstart command, -l option and fixes
tox 1.4.3: the Python virtualenv-based testing automatizer
=
tox 1.4.3 fixes some bugs and introduces a new script and two new options:
- tox-quickstart - run this script, answer a few questions, and
get a tox.ini created for you (thanks Marc Abramowitz)
- tox -l lists configured environment names (thanks Lukasz Balcerzak)
- (experimental) --installpkg=localpath option which will skip the
sdist-creation of a package and instead install the given localpath package.
- use pip-script.py instead of pip.exe on win32 to avoid windows locking
the .exe
Note that the sister project detox should continue to work - it's a
separately released project which drives tox test runs on multiple CPUs
in parallel.
More documentation:
http://tox.testrun.org/
Installation:
pip install -U tox
repository hosting and issue tracking on bitbucket:
https://bitbucket.org/hpk42/tox
What is tox?
tox standardizes and automates tedious python driven test activities
driven from a simple ``tox.ini`` file, including:
* creation and management of different virtualenv environments
with different Python interpreters
* packaging and installing your package into each of them
* running your test tool of choice, be it nose, py.test or unittest2 or other
tools such as sphinx doc checks
* testing dev packages against each other without needing to upload to PyPI
best,
Holger Krekel
CHANGELOG
1.4.3 (compared to 1.4.2)
- introduce -l|--listenv option to list configured environments
(thanks Lukasz Balcerzak)
- fix downloadcache determination to work according to docs: Only
make pip use a download cache if PIP_DOWNLOAD_CACHE or a
downloadcache=PATH testenv setting is present. (The ENV setting
takes precedence)
- fix issue84 - pypy on windows creates a bin not a scripts venv directory
(thanks Lukasz Balcerzak)
- experimentally introduce --installpkg=PATH option to install a package rather
than
create/install an sdist package. This will still require and use
tox.ini and tests from the current working dir (and not from the remote
package).
- substitute {envsitepackagesdir} with the package installation directory
(closes #72)
(thanks g2p)
- issue #70 remove PYTHONDONTWRITEBYTECODE workaround now that
virtualenv behaves properly (thanks g2p)
- merged tox-quickstart command, contributed by Marc Abramowitz, which
generates a default tox.ini after asking a few questions
- fix #48 - win32 detection of pypy and other interpreters that are on PATH
(thanks Gustavo Picon)
- fix grouping of index servers, it is now done by name instead of
indexserver url, allowing to use it to separate dependencies
into groups even if using the same default indexserver.
- look for tox.ini files in parent dirs of current dir (closes #34)
- the py environment now by default uses the current interpreter
(sys.executable) make tox' own setup.py test execute tests with it
(closes #46)
- change tests to not rely on os.path.expanduser (closes #60),
also make mock session return args[1:] for more precise checking (closes #61)
thanks to Barry Warszaw for both.
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[ANN] PyLint 0.27 / logilab-astng 0.24.2
Hi there, I'm very pleased to announce the release of pylint 0.27 [1] and logilab-astng 0.24.2 [2] . There has been a lot of enhancements and bug fixes since the latest release, so you're strongly encouraged to upgrade. See ChangeLog for details. Many thanks to all the people who contributed to this release! [1] http://www.logilab.org/project/pylint/0.27.0 / [2] http://www.logilab.org/project/logilab-astng/0.24.2 Enjoy! -- Sylvain Thénault, LOGILAB, Paris (01.45.32.03.12) - Toulouse (05.62.17.16.42) Formations Python, Debian, Méth. Agiles: http://www.logilab.fr/formations Développement logiciel sur mesure: http://www.logilab.fr/services CubicWeb, the semantic web framework:http://www.cubicweb.org -- http://mail.python.org/mailman/listinfo/python-announce-list Support the Python Software Foundation: http://www.python.org/psf/donations/
WebElements - QT Inspired web development framework for python released
Hi Everyone, I've been working on a web development framework that integrates several popular QT features (such as a graphical template builder, signal / slots, ui's built by objects) for the last few years, and I was hoping that some people here might find it useful. If you are interested the main link for the widgets is http://www.webelements.in and the link for the framework overall is http://www.webbot.ws Thanks! Timothy -- http://mail.python.org/mailman/listinfo/python-announce-list Support the Python Software Foundation: http://www.python.org/psf/donations/
Re: Issue with continous incrementing of unbroken sequence for a entire working day
On Fri, Mar 1, 2013 at 6:50 PM, Morten Engvoldsen mortene...@gmail.com wrote: Hi, No i don't want user to blame when date is changed and serial number reset when it should not. Do you think the following function will help for this: import datetime as dt import pytz utc = pytz.timezone(UTC) norway = pytz.timezone(Europe/Norway) a = dt.datetime(2008, 7, 6, 5, 4, 3, tzinfo=utc) b = a.astimezone(norway) Your suggestion is really appreciated.. (posting reply on-list, hope that's okay!) That would be fine for the normal case. It's just possible that the user will change the computer's clock, which would result in the serial changing oddly. If that's not a problem to you, the job's done! ChrisA -- http://mail.python.org/mailman/listinfo/python-list
Re: Having problems crashing IDLE
Quintessence wrote: I've been learning Python over the past week or so and I keep running into an issue where opening saved files will crash IDLE (not consistently, sometimes the same files with no changes will open and sometimes not). I was originally running Python 3.2.3, but I removed it and upgraded to 3.3.0 hoping to resolve the issue (but to no avail). While troubleshooting, someone suggested I try opening IDLE via command prompt. When I do that IDLE never crashes, but It does show this error (screenshot): http://i.imgur.com/1JqiRsY.png (3.2.3) http://i.imgur.com/5KxE88K.png (3.3.0) Your posts are easier to deal with if you provide tracebacks as text. Here's what I get: Exception in Tkinter callback Traceback (most recent call last): File /usr/local/lib/python3.3/tkinter/__init__.py, line 1442, in __call__ return self.func(*args) File /usr/local/lib/python3.3/idlelib/MultiCall.py, line 174, in handler doafterhandler.pop()() File /usr/local/lib/python3.3/idlelib/MultiCall.py, line 221, in lambda doit = lambda: self.bindedfuncs[triplet[2]][triplet[0]].remove(func) ValueError: list.remove(x): x not in list Some additional info: - When IDLE crashes it does not display an error, every open window simply closes. - IDLE has never crashed after opening a file when I open it via command prompt, even if it was previously consistently displaying that behavior. - I am running Windows 7 x64 with all updates. Has anyone ever encountered this? What does the error mean? This looks like the following bug: http://bugs.python.org/issue8900 You might be able to work around it by selecting the At Startup Open Shell Window option under Options--Configure IDLE--General--Startup Preferences -- http://mail.python.org/mailman/listinfo/python-list
Re: How would you do this?
- Original Message - How would you find the slope, y intercept, and slope-intercept form equation for a line in python? -- http://mail.python.org/mailman/listinfo/python-list See http://docs.scipy.org/doc/scipy/reference/interpolate.html -- IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you. -- http://mail.python.org/mailman/listinfo/python-list
In win32 and linux platform, os modules has diffreent output order, is it a bug?
env: python 2.7.3 6 test files' name in a directory as below: 12ab Abc Eab a1bc acd bc the following is test code: for root, dirs, files in os.walk(os.getcwd()): print files the output in win32 platform is: ['12ab', 'a1bc', 'Abc', 'acd', 'bc', 'Eab'] but in linux is： ['Eab', 'acd', 'a1bc', '12ab', 'bc', 'Abc' ] they are so different. a bug? -- http://mail.python.org/mailman/listinfo/python-list
Triple nested loop python (While loop insde of for loop inside of while loop)
try to make my triple nested loop working. My code would be: c = 4 y1 = [] m1 = [] std1 = [] while c 24: c = c + 1 a = [] f.seek(0,0) for columns in ( raw.strip().split() for raw in f ): a.append(columns[c]) x = np.array(a, float) not_nan = np.logical_not(np.isnan(x)) indices = np.arange(len(x)) interp = interp1d(indices[not_nan], x[not_nan], kind = 'nearest') p = interp(indices) N = len(p) dt = 900.0 #Time step (seconds) fs = 1./dt #Sampling frequency KA,PSD = oned_Fourierspectrum(p,dt) # Call Song's 1D FS function time_axis = np.linspace(0.0,N,num = N,endpoint = False)*15/(60*24) plot_freq = 24*3600.*KA #Convert to cycles per day plot_period = 1.0/plot_freq # convert to days/cycle fpsd = plot_freq*PSD d = -1 while d 335: d = d + 1 y = fpsd[d] y1 = y1 + [y] m = np.mean(y1) m1 = m1 + [m] print m1 My purpose is make a list of [mean(fpsd[0]), mean(fpsd[1]), mean(fpsd[2]).. mean(fpsd[335])]. Each y1 would be the list of fpsd[d]. I check it is working pretty well before second while loop and I can get individual mean of fpsd[d]. However, with second whole loop, it produces definitely wrong numbers. Would you help me this problem? -- http://mail.python.org/mailman/listinfo/python-list
Re: In win32 and linux platform, os modules has diffreent output order, is it a bug?
On Fri, Mar 1, 2013 at 12:43 AM, Honghe Wu leopards...@gmail.com wrote: env: python 2.7.3 6 test files' name in a directory as below: 12ab Abc Eab a1bc acd bc the following is test code: for root, dirs, files in os.walk(os.getcwd()): print files the output in win32 platform is: ['12ab', 'a1bc', 'Abc', 'acd', 'bc', 'Eab'] but in linux is： ['Eab', 'acd', 'a1bc', '12ab', 'bc', 'Abc' ] they are so different. a bug? -- The function doesn't specify a particular order, just that it will hand you a list of files. It grabs those from the underlying file system. It looks like Windows sorts it alphabetically and Linux just does whatever (maybe sorted by creation time?). I don't think it's a bug. If the order matters to you, sort it yourself. -- http://mail.python.org/mailman/listinfo/python-list
Re: In win32 and linux platform, os modules has diffreent output order, is it a bug?
On Fri, Mar 1, 2013 at 12:43 AM, Honghe Wu leopards...@gmail.com wrote: env: python 2.7.3 6 test files' name in a directory as below: 12ab Abc Eab a1bc acd bc the following is test code: for root, dirs, files in os.walk(os.getcwd()): print files the output in win32 platform is: ['12ab', 'a1bc', 'Abc', 'acd', 'bc', 'Eab'] but in linux is： ['Eab', 'acd', 'a1bc', '12ab', 'bc', 'Abc' ] they are so different. a bug? Nope. When os.walk() fetches a listing of the contents of a directory, it internally uses os.listdir() (or a moral equivalent thereof). The docs for os.listdir() state that The [returned] list is in arbitrary order.. The order is dependent on the OS and filesystem, and likely also more obscure factors (e.g. the order in which the files were created). The lack of any required ordering allows for improved I/O performance in many/most cases. Cheers, Chris -- http://mail.python.org/mailman/listinfo/python-list
Re: In win32 and linux platform, os modules has diffreent output order, is it a bug?
Thanks! Cause I need sorted returnd list, and the arbitrary list makes the other procedure go wrong. Maybe the I/O speed is more important in other cases. On Mar 1, 2013 4:55 PM, Chris Rebert c...@rebertia.com wrote: On Fri, Mar 1, 2013 at 12:43 AM, Honghe Wu leopards...@gmail.com wrote: env: python 2.7.3 6 test files' name in a directory as below: 12ab Abc Eab a1bc acd bc the following is test code: for root, dirs, files in os.walk(os.getcwd()): print files the output in win32 platform is: ['12ab', 'a1bc', 'Abc', 'acd', 'bc', 'Eab'] but in linux is： ['Eab', 'acd', 'a1bc', '12ab', 'bc', 'Abc' ] they are so different. a bug? Nope. When os.walk() fetches a listing of the contents of a directory, it internally uses os.listdir() (or a moral equivalent thereof). The docs for os.listdir() state that The [returned] list is in arbitrary order.. The order is dependent on the OS and filesystem, and likely also more obscure factors (e.g. the order in which the files were created). The lack of any required ordering allows for improved I/O performance in many/most cases. Cheers, Chris -- http://mail.python.org/mailman/listinfo/python-list
Re: Twisted or Tornado?
Although these articles are a _little_ old they are probably useful to help you decide which solution is most suitable for you in terms of performance http://nichol.as/benchmark-of-python-web-servers http://nichol.as/asynchronous-servers-in-python I would also be interested if any one on this list has any idea if the results above would be any different these days or whether the benchmarks are still fairly representative. On 1 March 2013 00:28, Jake Angulo jake.ang...@gmail.com wrote: I have to say it first: I am not trolling :P Im working on a server project (with IOS client) and would like to create a custom, lean and mean server - real Quick! My requirements for this framework in descending order: 1) Easy to use API 2) Widely available documentation / Examples / Community contributions 3) Feature-wise - kinda most that you commonly need is there Your opinions will be valuable, if possible cite examples or URL references, Pls! I prefer opinion from those who have programmed real projects in it - not just read some blog or Slashdot :P -- http://mail.python.org/mailman/listinfo/python-list -- ./Sven -- http://mail.python.org/mailman/listinfo/python-list
Re: Issue with continous incrementing of unbroken sequence for a entire working day
Hi, Thanks.. :) so simply i can use time.strftime(%d%-m-%y %H:%M) , and then i can compare the date -- Forwarded message -- From: Chris Angelico ros...@gmail.com To: python-list@python.org Cc: Date: Fri, 1 Mar 2013 18:59:16 +1100 Subject: Re: Issue with continous incrementing of unbroken sequence for a entire working day On Fri, Mar 1, 2013 at 6:50 PM, Morten Engvoldsen mortene...@gmail.com wrote: Hi, No i don't want user to blame when date is changed and serial number reset when it should not. Do you think the following function will help for this: import datetime as dt import pytz utc = pytz.timezone(UTC) norway = pytz.timezone(Europe/Norway) a = dt.datetime(2008, 7, 6, 5, 4, 3, tzinfo=utc) b = a.astimezone(norway) Your suggestion is really appreciated.. (posting reply on-list, hope that's okay!) That would be fine for the normal case. It's just possible that the user will change the computer's clock, which would result in the serial changing oddly. If that's not a problem to you, the job's done! ChrisA -- http://mail.python.org/mailman/listinfo/python-list
Failure of Python devs to deliver - Battle Police SIG
Hi all, It has become quite clear over the years that Python developers aren't doing enough to push the language forward. A Battle Police SIG will therefore be needed. Their sole task will be to ensure that all the volunteers spend their time working on Python and not frivilous pursuits like day jobs or leisure activities. The colours will be raised outside of RR's home at 05:00 Saturday 02/03/2013. For more data please contact RR directly, not me. -- Cheers. Mark Lawrence -- http://mail.python.org/mailman/listinfo/python-list
RE: Twisted or Tornado?
The following benchmarks are related to: a) python web frameworks http://mindref.blogspot.com/2012/09/python-fastest-web-framework.html http://mindref.blogspot.com/2012/10/python-web-routing-benchmark.html http://mindref.blogspot.com/2012/10/python-web-reverse-urls-benchmark.html http://mindref.blogspot.com/2012/10/python-web-caching-benchmark.html b) template engines http://mindref.blogspot.com/2012/10/python-templates-benchmark.html http://mindref.blogspot.com/2012/07/python-fastest-template.html With source code: https://bitbucket.org/akorn/helloworld Thanks. Andriy Kornatskyy Date: Fri, 1 Mar 2013 09:25:43 + Subject: Re: Twisted or Tornado? From: sven...@gmail.com To: jake.ang...@gmail.com CC: python-list@python.org Although these articles are a _little_ old they are probably useful to help you decide which solution is most suitable for you in terms of performance http://nichol.as/benchmark-of-python-web-servers http://nichol.as/asynchronous-servers-in-python I would also be interested if any one on this list has any idea if the results above would be any different these days or whether the benchmarks are still fairly representative. On 1 March 2013 00:28, Jake Angulo jake.ang...@gmail.commailto:jake.ang...@gmail.com wrote: I have to say it first: I am not trolling :P Im working on a server project (with IOS client) and would like to create a custom, lean and mean server - real Quick! My requirements for this framework in descending order: 1) Easy to use API 2) Widely available documentation / Examples / Community contributions 3) Feature-wise - kinda most that you commonly need is there Your opinions will be valuable, if possible cite examples or URL references, Pls! I prefer opinion from those who have programmed real projects in it - not just read some blog or Slashdot :P -- http://mail.python.org/mailman/listinfo/python-list -- ./Sven -- http://mail.python.org/mailman/listinfo/python-list -- http://mail.python.org/mailman/listinfo/python-list
Re: Store a variable permanently
- Original Message -
So i have a variable called funds that i want to store the value of
even after the program is exited. My funds variable holds the total
value of funds i have. I add a certain number of funds each time i
run the program by entering how much i want to add. How would i
store the funds variable to keep its value?
--
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Hi,
I would serialize the data.
http://docs.python.org/2/library/pickle.html
funds=5
pickle.dump(funds, 'funds.pickle')
# to reload funds:
funds = pickle.load('funds.pickle')
The good thing with pickle is that it serializes a lot of things, see the What
can be pickled section of the doc.
JM
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Re: Issue with continous incrementing of unbroken sequence for a entire working day
Hi,
I have wrote the below code for getting the serial number: look like i
am able to get correct serial number:
from datetime import date
def read_data_file():
with open(workfile.txt, 'r') as f:
for line in f.readlines():
read_data = line.split(' ')
return read_data
def write_data_file(data):
fo = open(workfile.txt, w)
fo.write(str(data))
fo.close()
def comput_date(read_date, now_time, read_serial):
if read_date == now_time:
read_serial = int(read_serial)
return read_serial + 1
else:
read_serial = 1
return read_serial
def process_sales_record():
now_time = time.strftime(%d-%m-%y)
readdata = read_data_file()
if readdata:
read_serial = readdata[0]
read_date = readdata[1]
copute_date = comput_date(read_date, now_time, read_serial)
serial_number = copute_date
print serial_number
sales_recrod = {'record1':'product1',
'record2':'product2','record3':'product3'}
for i in sales_recrod:
print sales_recrod[i]
serial_number += 1
print serial_number
data = str(serial_number) + ' ' + now_time
writedata = write_data_file(data)
print readdata
Kindly suggest how can i improve this code now or is it okey in this way..
On Fri, Mar 1, 2013 at 10:42 AM, Morten Engvoldsen mortene...@gmail.com wrote:
Hi,
Thanks.. :)
so simply i can use time.strftime(%d%-m-%y %H:%M) , and then i can
compare the date
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Re: Do you feel bad because of the Python docs?
[snip hostile replies] It's somehow funny to read such posts on a thread about someone complaining about the community python being hostile. I think we should really try to resist the urge of answering trolls because no matter how many times we slap them, they'll stay trolls and probably get even bigger. Instead, we take revenge by helping someone asking us to do his homework and show the world how merciful the python community is. JM -- IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you. -- http://mail.python.org/mailman/listinfo/python-list
Re: Triple nested loop python (While loop insde of for loop inside of while loop)
Am 01.03.2013 09:59, schrieb Isaac Won: try to make my triple nested loop working. My code would be: c = 4 [...] while c 24: c = c + 1 This is bad style and you shouldn't do that in python. The question that comes up for me is whether something else is modifying c in that loop, but I think the answer is no. For that reason, use Python's way: for c in range(5, 25): ... That way it is also clear that the first value in the loop is 5, while the initial c = 4 seems to suggest something different. Also, the last value is 24, not 23. while d 335: d = d + 1 y = fpsd[d] y1 = y1 + [y] m = np.mean(y1) m1 = m1 + [m] Apart from the wrong indention (don't mix tabs and spaces, see PEP 8!) and the that d in range(336) is better style, you don't start with an empty y1, except on the first iteration of the outer loop. I'm not really sure if that answers your problem. In any case, please drop everything not necessary to demostrate the problem before posting. This makes it easier to see what is going wrong both for you and others. Also make sure that others can actually run the code. Greetings from Hamburg! Uli -- http://mail.python.org/mailman/listinfo/python-list
Re: In win32 and linux platform, os modules has diffreent output order, is it a bug?
On Fri, 01 Mar 2013 17:24:05 +0800, Honghe Wu wrote: Thanks! Cause I need sorted returnd list, and the arbitrary list makes the other procedure go wrong. Maybe the I/O speed is more important in other cases. You can sort the lists of files and subdirectories with e.g.: for root, dirs, files in os.walk(os.getcwd()): dirs[:] = sorted(dirs) files = sorted(files) ... Note that modifying the directory list in-place will affect which subdirectories are traversed and in what order. -- http://mail.python.org/mailman/listinfo/python-list
Re: Triple nested loop python (While loop insde of for loop inside of while loop)
On Fri, Mar 1, 2013 at 7:00 AM, Ulrich Eckhardt ulrich.eckha...@dominolaser.com wrote: Am 01.03.2013 09:59, schrieb Isaac Won: try to make my triple nested loop working. My code would be: c = 4 [...] while c 24: c = c + 1 This is bad style and you shouldn't do that in python. The question that comes up for me is whether something else is modifying c in that loop, but I think the answer is no. For that reason, use Python's way: for c in range(5, 25): ... That way it is also clear that the first value in the loop is 5, while the initial c = 4 seems to suggest something different. Also, the last value is 24, not 23. I concur with Uli, and add the following thoughts: What is going on with [y]? Is this really a list? So what is y1 + y1 + [y] doing? while d 335: d = d + 1 y = fpsd[d] y1 = y1 + [y] m = np.mean(y1) m1 = m1 + [m] In your outer loop you initialize these values each pass: dt = 900.0 #Time step (seconds) fs = 1./dt #Sampling frequency This should me moved out of the loop since nothing changes with dt or fs Apart from the wrong indention (don't mix tabs and spaces, see PEP 8!) and the that d in range(336) is better style, you don't start with an empty y1, except on the first iteration of the outer loop. I'm not really sure if that answers your problem. In any case, please drop everything not necessary to demostrate the problem before posting. This makes it easier to see what is going wrong both for you and others. Also make sure that others can actually run the code. Greetings from Hamburg! Uli -- http://mail.python.org/**mailman/listinfo/python-listhttp://mail.python.org/mailman/listinfo/python-list -- Joel Goldstick http://joelgoldstick.com -- http://mail.python.org/mailman/listinfo/python-list
Re: Triple nested loop python (While loop insde of for loop inside of while loop)
On Fri, Mar 1, 2013 at 7:59 PM, Isaac Won winef...@gmail.com wrote: while c 24: for columns in ( raw.strip().split() for raw in f ): while d 335: Note your indentation levels: the code does not agree with your subject line. The third loop is not actually inside your second. Should it be? ChrisA -- http://mail.python.org/mailman/listinfo/python-list
Re: text formatting question
On 03/01/2013 02:08 AM, idy wrote: On Friday, March 1, 2013 12:23:41 PM UTC+5:30, Chris Angelico wrote: snip You want to break the line immediately before the 'XYC'? That's quite easy; the line break is a character like any other, and can be used in a replace() call: formatted_error = Error.replace(XYC,\nXYC) If that's not the case, can you clarify what you need to do to divide it? Chris Angelico Chris, Thanks this works great !!! The assumption Chris made is that the characters XYC do *not* appear anywhere else in each string. if they do, then you need to write a spec as to what criteria you can count on for the data. If somebody has mangled all those lines into one long string, it's quite likely that they CANNOT be reliably separated again. Chris' suggestion is the most likely candidate, but ... -- DaveA -- http://mail.python.org/mailman/listinfo/python-list
Re: text formatting question
On Sat, Mar 2, 2013 at 12:52 AM, Dave Angel da...@davea.name wrote: The assumption Chris made is that the characters XYC do *not* appear anywhere else in each string. if they do, then you need to write a spec as to what criteria you can count on for the data. Right. I should have mentioned that. Let's hope the OP is sufficiently lucky as to have a separator uniqueness.. ChrisA -- http://mail.python.org/mailman/listinfo/python-list
Python Trademark Dispute - Update?
Is there an update on the trademark dispute that was mentioned the other week on this list? I can't help but notice that the .co.uk site that was attempting to trademark the Python name no longer returns a homepage, just a 404. -- Regards, Giles Coochey, CCNA, CCNAS NetSecSpec Ltd +44 (0) 7983 877438 http://www.coochey.net http://www.netsecspec.co.uk gi...@coochey.net smime.p7s Description: S/MIME Cryptographic Signature -- http://mail.python.org/mailman/listinfo/python-list
Re: Issue with continous incrementing of unbroken sequence for a entire working day
On 2013-03-01 09:42, Morten Engvoldsen wrote: Hi, Thanks.. :) so simply i can use time.strftime(%d%-m-%y %H:%M) , and then i can compare the date I think you're only interested in the date, not the time of day: time.strftime(%d-%m-%y) -- http://mail.python.org/mailman/listinfo/python-list
os.system() not responding on django... any reason?
import sys,os
sys.stderr = open('/dev/null')
import paramiko
sys.stderr = sys.__stderr__
os.system(echo \'s3\' myfile.txt ) #debug first in ssh2
def ssh2_connect(host, user, pswd, port=22):
try:
ssh = paramiko.SSHClient()
ssh.load_system_host_keys()
ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
ssh.connect(host, port, user, pswd)
return ssh
except Exception, e:
return str(e) + Error. Failed to connect. Wrong IP/Username/Password
def ssh2_exec(ssh, cmd, sudo=False):
result = []
try:
channel = ssh.get_transport().open_session()
if sudo:
channel.get_pty()
except:
return result
stdin = channel.makefile('wb')
stdout = channel.makefile('rb')
channel.exec_command(cmd)
exit_status = channel.recv_exit_status()
if exit_status == 0:
for line in stdout:
result.append(line)
channel.close()
return result
def ssh2_close(ssh):
ssh.close()
return
def ssh2_copyToFile(ssh, local_file, remote_file):
sftp = paramiko.SFTPClient.from_transport(ssh.get_transport())
sftp.put(local_file, remote_file)
return
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Re: os.system() not responding on django... any reason?
In article 4fcc93b7-3be9-416f-a2d4-bdc6cba21...@googlegroups.com, Jaiky jaiprakashsingh...@gmail.com wrote: [a lot of code involving ssh and paramiko] Here's a few general suggestions: 1) Try to reduce this to the smallest possible amount of code which demonstrates the problem. You gave us a page full of complicated stuff. Keep hacking away lines of code that don't change the behavior until you get it down to something small and understandable. 2) Try to eliminate environmental problems. You're running this under django? Does it work as a stand-alone process (i.e. without django)? -- http://mail.python.org/mailman/listinfo/python-list
Re: [ANN] PyLint 0.27 / logilab-astng 0.24.2
Hi Sylvain, Clicking on the download linked from [1] below gives me an error. Same with logilab-astng link [2]. Not Found The requested URL /pub/pylint/pylint-0.27.0.tar.gz was not found on this server. Apache/2.2.16 (Debian) mod_ssl/2.2.16 OpenSSL/0.9.8o Server at download.logilab.org Port 80 Maybe I need to wait for the server to be updated? Any idea. Mel Sylvain Thénault wrote: Hi there, I'm very pleased to announce the release of pylint 0.27 [1] and logilab-astng 0.24.2 [2] . There has been a lot of enhancements and bug fixes since the latest release, so you're strongly encouraged to upgrade. See ChangeLog for details. Many thanks to all the people who contributed to this release! [1] http://www.logilab.org/project/pylint/0.27.0 / [2] http://www.logilab.org/project/logilab-astng/0.24.2 Enjoy! -- http://mail.python.org/mailman/listinfo/python-list
Re: Store a variable permanently
On 03/01/2013 03:19 AM, Jean-Michel Pichavant wrote:
I would serialize the data.
http://docs.python.org/2/library/pickle.html
funds=5 pickle.dump(funds, 'funds.pickle')
# to reload funds:
funds = pickle.load('funds.pickle')
The good thing with pickle is that it serializes a lot of things, see
the What can be pickled section of the doc.
Another solution is to use a database system. Either SQLite
(file-based) or something server-based like PosgreSQL or MariaDB.
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Re: Writing to same file from two threads
Steven D'Aprano steve+comp.lang.python at pearwood.info writes: On Wed, 27 Feb 2013 13:26:18 +, Antoine Pitrou wrote: For the record, binary files are thread-safe in Python 3, but text files are not. Where is this documented please? In the documentation, of course ;) http://docs.python.org/3.3/library/io.html#multi-threading Regards Antoine. -- http://mail.python.org/mailman/listinfo/python-list
Re: os.system() not responding on django... any reason?
On Fri, Mar 1, 2013, at 09:24 AM, Roy Smith wrote: In article 4fcc93b7-3be9-416f-a2d4-bdc6cba21...@googlegroups.com, Jaiky jaiprakashsingh...@gmail.com wrote: [a lot of code involving ssh and paramiko] Here's a few general suggestions: 1) Try to reduce this to the smallest possible amount of code which demonstrates the problem. You gave us a page full of complicated stuff. Keep hacking away lines of code that don't change the behavior until you get it down to something small and understandable. 2) Try to eliminate environmental problems. You're running this under django? Does it work as a stand-alone process (i.e. without django)? Also, what is the context (Is it running in a Django view; a model? a signal handler? in settings?)? -- http://mail.python.org/mailman/listinfo/python-list
Re: Speeding up Python's exit
Steven D'Aprano steve+comp.lang.python at pearwood.info writes: I just quit an interactive session using Python 2.7 on Linux. It took in excess of twelve minutes to exit, with the load average going well past 9 for much of that time. I think the reason it took so long was that Python was garbage-collecting a giant dict with 10 million entries, each one containing a list of the form [1, [2, 3], 4]. But still, that's terribly slow -- ironically, it took longer to dispose of the dict (12+ minutes) than it took to create it in the first place (approx 3 minutes, with a maximum load of 4). Can anyone explain why this was so painfully slow, and what (if anything) I can do to avoid it in the future? You are basically asking people to guess where your performance problem comes from, without even providing a snippet so that people can reproduce ;) I know there is a function os._exit which effectively kills the Python interpreter dead immediately, without doing any cleanup. What are the consequences of doing this? I assume that the memory used by the Python process will be reclaimed by the operating system, but other resources such as opened files may not be. The OS always disposes of per-process resources when the process terminates (except if the OS is buggy ;-)). However, file buffers will not be flushed, atexit handlers and other destructors will not be called, database transactions will be abandoned (rolled back), etc. Regards Antoine. -- http://mail.python.org/mailman/listinfo/python-list
Best Practices with Python
Hi all, How are you ? me ? fine ;-) I have a lot of questions about the development with Python. I want to discuss about the tools for the enhancement of the quality of a project, not about the debugging (I don't want to discuss about pdb, ipdb, pudb, ...) I use these tools 1. Documentation sphinx: http://sphinx-doc.org/ a. I like the reStructuredText syntax b. We can parse the files and get an AST c. We can add a lot of directives or new roles for custom behaviors d. We can generate several output formats (pdf, epub, html) 2. BDD I use Behave: http://pythonhosted.org/behave/ 3. TDD unittest2 mock nose 4. Code Clone Digger ? for me this project is very useful because we can determine the duplicated code via a pattern matching. but the project seems to be dead pylint ? very strict but we can change the configuration, but very useful to have a quality of code flake8 ? more permissive than pylint. 5. Continuous Integration Server Jenkins with Shining Panda What do you think about Buildbot ? 6. Logging And you, what are your best practices ? Regards, Stéphane -- Stéphane Wirtel - http://wirtel.be - @matrixise -- http://mail.python.org/mailman/listinfo/python-list
No symbol error using pystack gdb macro
I'm relatively new to Python, running Python 3.3 on FreeBSD I have a process which has started to spike CPU usage. I'm trying to find out what it's doing. I tried the pystack macro suggested here: http://stackoverflow.com/questions/132058/showing-the-stack-trace-from-a-running-python-application/147114#147114 I got the gdbinit macro from: http://svn.python.org/projects/python/trunk/Misc/gdbinit When I attach gdb, it tells me it is loading symbols from python3.3m However when I run pystack I get: No symbol PyStringObject in current context. Do I need an updated version of the gdb macro for Python3.3? -- http://mail.python.org/mailman/listinfo/python-list
Re: Triple nested loop python (While loop insde of for loop inside of while loop)
Thank you, Chris. I just want to acculate value from y repeatedly. If y = 1,2,3...10, just have a [1,2,3...10] at onece. On Friday, March 1, 2013 7:41:05 AM UTC-6, Chris Angelico wrote: On Fri, Mar 1, 2013 at 7:59 PM, Isaac Won winef...@gmail.com wrote: while c 24: for columns in ( raw.strip().split() for raw in f ): while d 335: Note your indentation levels: the code does not agree with your subject line. The third loop is not actually inside your second. Should it be? ChrisA -- http://mail.python.org/mailman/listinfo/python-list
Re: Triple nested loop python (While loop insde of for loop inside of while loop)
On Friday, March 1, 2013 7:41:05 AM UTC-6, Chris Angelico wrote: On Fri, Mar 1, 2013 at 7:59 PM, Isaac Won winef...@gmail.com wrote: while c 24: for columns in ( raw.strip().split() for raw in f ): while d 335: Note your indentation levels: the code does not agree with your subject line. The third loop is not actually inside your second. Should it be? ChrisA Yes, the thiird lood should be inside of my whole loop. Thank you, Isaac -- http://mail.python.org/mailman/listinfo/python-list
Re: os.system() not responding on django... any reason?
it is running in view.. -- http://mail.python.org/mailman/listinfo/python-list
Re: os.system() not responding on django... any reason?
in django inviroment.. -- http://mail.python.org/mailman/listinfo/python-list
Re: Triple nested loop python (While loop insde of for loop inside of while loop)
Thank you Ulich for reply, What I really want to get from this code is m1 as I told. For this purpose, for instance, values of fpsd upto second loop and that from third loop should be same, but they are not. Actually it is my main question. Thank you, Isaac On Friday, March 1, 2013 6:00:42 AM UTC-6, Ulrich Eckhardt wrote: Am 01.03.2013 09:59, schrieb Isaac Won: try to make my triple nested loop working. My code would be: c = 4 [...] while c 24: c = c + 1 This is bad style and you shouldn't do that in python. The question that comes up for me is whether something else is modifying c in that loop, but I think the answer is no. For that reason, use Python's way: for c in range(5, 25): ... That way it is also clear that the first value in the loop is 5, while the initial c = 4 seems to suggest something different. Also, the last value is 24, not 23. while d 335: d = d + 1 y = fpsd[d] y1 = y1 + [y] m = np.mean(y1) m1 = m1 + [m] Apart from the wrong indention (don't mix tabs and spaces, see PEP 8!) and the that d in range(336) is better style, you don't start with an empty y1, except on the first iteration of the outer loop. I'm not really sure if that answers your problem. In any case, please drop everything not necessary to demostrate the problem before posting. This makes it easier to see what is going wrong both for you and others. Also make sure that others can actually run the code. Greetings from Hamburg! Uli -- http://mail.python.org/mailman/listinfo/python-list
Re: Issue with continous incrementing of unbroken sequence for a entire working day
Hi,
Yes, i think checking only date is sufficient . here is my code:
from datetime import date
def read_data_file():
with open(workfile.txt, 'r') as f:
for line in f.readlines():
read_data = line.split(' ')
return read_data
def write_data_file(data):
fo = open(workfile.txt, w)
fo.write(str(data))
fo.close()
def comput_date(read_date, now_time, read_serial):
if read_date == now_time:
read_serial = int(read_serial)
return read_serial + 1
else:
read_serial = 1
return read_serial
def process_sales_record():
now_time = time.strftime(%d-%m-%y)
readdata = read_data_file()
if readdata:
read_serial = readdata[0]
read_date = readdata[1]
copute_date = comput_date(read_date, now_time, read_serial)
serial_number = copute_date
print serial_number
sales_recrod = {'record1':'product1',
'record2':'product2','record3':'product3'}
for i in sales_recrod:
print sales_recrod[i]
serial_number += 1
print serial_number
data = str(serial_number) + ' ' + now_time
writedata = write_data_file(data)
print readdata
Can you give me suggestion how can i improve this code
-- Forwarded message --
From: MRAB pyt...@mrabarnett.plus.com
To: python-list@python.org
Cc:
Date: Fri, 01 Mar 2013 14:09:43 +
Subject: Re: Issue with continous incrementing of unbroken sequence
for a entire working day
On 2013-03-01 09:42, Morten Engvoldsen wrote:
Hi,
Thanks.. :)
so simply i can use time.strftime(%d%-m-%y %H:%M) , and then i can
compare the date
I think you're only interested in the date, not the time of day:
time.strftime(%d-%m-%y)
--
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Re: [Python-ideas] string.format() default variable assignment
On Sat, Mar 2, 2013 at 3:55 AM, 김용빈 kyb...@gmail.com wrote:
why we bother with '{variable}'.format(variable=variable) ?
can we just '{variable}.format()' ?
if variable is exist, then assign it.
if variable is not exist, then raise error
I am not language expert. so sorry if this is not a good idea, or already
discussed.
You're asking for a facility whereby variables magically get pulled
from the caller's scope. Let me put it to you another way:
def func1():
return foo + world
def func2():
foo = Hello
print(func1 returns: +func1())
func2()
Will this work? If not, why not?
There are ways around this; you can, for instance, pass locals() to format():
'{variable}'.format(**locals())
But this is massive overkill and can unexpectedly expose a whole lot
more than you wanted (an issue if you accept a format string from an
untrusted source). Generally, it's best to be explicit. You can avoid
repeating the name so much by using positional parameters instead:
'{0}'.format(variable)
Of course, this has its own considerations. But at least it isn't magical. :)
ChrisA
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tracer une cercle dans python tkinter?
comment tracer une cercle contient un numéro au un symbole dans le center dans python tkinter? -- http://mail.python.org/mailman/listinfo/python-list
Putting the loop inside of loop properly
I just would like to make my previous question simpler and I bit adjusted my code with help with Ulich and Chris. The basic structure of my code is: for c in range(5,25): for columns in ( raw.strip().split() for raw in f ): a.append(columns[c]) x = np.array(a, float) not_nan = np.logical_not(np.isnan(x)) indices = np.arange(len(x)) interp = interp1d(indices[not_nan], x[not_nan], kind = 'nearest') p = interp(indices) N = len(p) fpsd = plot_freq*PSD f.seek(0,0) for d in range(336): y = fpsd[d] y1 = y1 + [y] m = np.mean(y1) m1 = m1 + [m] -- I just removed seemingly unnecesary lines. I expect that last loop can produce the each order values (first, second, last(336th)) of fpsd from former loop. fpsd would be 20 lists. So, fpsd[0] in third loop shoul be first values from 20 lists and it expects to be accumulated to y1. So, y1 should be the list of first values from 20 fpsd lists. and m is mean of y1. I expect to repeat 356 times and accumulated to m1. However, it doesn't work and fpsd values in and out of the last loop are totally different. My question is clear? Any help or questions would be really appreciated. Isaac -- http://mail.python.org/mailman/listinfo/python-list
Re: tracer une cercle dans python tkinter?
Le 01/03/13 18:53, olsr.ka...@gmail.com a écrit : comment tracer une cercle contient un numéro au un symbole dans le center dans python tkinter? Posez votre question ici: http://www.developpez.net/forums/f96/autres-langages/python-zope/ -- Vincent V.V. Oqapy https://launchpad.net/oqapy . Qarte https://launchpad.net/qarte . PaQager https://launchpad.net/paqager -- http://mail.python.org/mailman/listinfo/python-list
Re: tracer une cercle dans python tkinter?
On 01/03/2013 19:10, Vincent Vande Vyvre wrote: Le 01/03/13 18:53, olsr.ka...@gmail.com a écrit : comment tracer une cercle contient un numéro au un symbole dans le center dans python tkinter? Posez votre question ici: http://www.developpez.net/forums/f96/autres-langages/python-zope/ Heuu en anglais vous toucherez plus de monde. K -- http://mail.python.org/mailman/listinfo/python-list
Re: Putting the loop inside of loop properly
On 2013-03-01 18:07, Isaac Won wrote: I just would like to make my previous question simpler and I bit adjusted my code with help with Ulich and Chris. The basic structure of my code is: for c in range(5,25): for columns in ( raw.strip().split() for raw in f ): [snip] When you're using .split() with no argument (split on any whitespace), you don't need to use .strip() with no argument (strip any whitespace): ' foo bar '.strip().split() ['foo', 'bar'] ' foo bar '.split() ['foo', 'bar'] -- http://mail.python.org/mailman/listinfo/python-list
Re: IMAP4_SSL and OpenSSL compatibility
W. Martin Borgert debacle at debian.org writes: There is already the ssl_context option for that: http://docs.python.org/3.3/library/imaplib.html#imaplib.IMAP4_SSL Many thanks! Two more questions: 1. Is there any plan to backport this Python = 3.3 feature to Python 2? No, we don't backport new features to maintenance releases. 2. Would the following lines be correct for Python 3.3? import imaplib IMAP4_SSL(192.168.1.1., ssl_context = SSLContext(ssl.PROTOCOL_SSLv3)) It should be, yes. Regards Antoine. -- http://mail.python.org/mailman/listinfo/python-list
Re: tracer une cercle dans python tkinter?
olsr.ka...@gmail.com wrote: comment tracer une cercle contient un numéro au un symbole dans le center dans python tkinter? [I hope you can cope with English] Use a Canvas widget: import tkinter as tk root = tk.Tk() canvas = tk.Canvas(root, width=240, height=240) canvas.pack() canvas.create_oval((20, 20), (220, 220), width=10, fill=white) tag = canvas.create_text(120, 120, text=42, justify=tk.CENTER, font=(Helvetica, 110), fill=#800) if 1: # fancy stuff; you can safely remove the complete if-statement def n(x): while True: for i in reversed(range(x+1)): yield i values = n(42) def down(): text = str(next(values)) canvas.itemconfig(tag, text=text) root.after(300, down) down() root.mainloop() See http://infohost.nmt.edu/tcc/help/pubs/tkinter/web/canvas.html for more. -- http://mail.python.org/mailman/listinfo/python-list
Re: Speeding up Python's exit
Grant Edwards invalid at invalid.invalid writes: I assume that the memory used by the Python process will be reclaimed by the operating system, but other resources such as opened files may not be. All open files (including sockets, pipes, serial ports, etc) will be flushed (from an OS standpoint) and closed. According to POSIX, no, open files will not be flushed: “The _Exit() and _exit() functions shall not call functions registered with atexit() nor any registered signal handlers. Open streams shall not be flushed. Whether open streams are closed (without flushing) is implementation-defined.” http://pubs.opengroup.org/onlinepubs/9699919799/functions/_exit.html (under the hood, os._exit() calls C _exit()) Regards Antoine. -- http://mail.python.org/mailman/listinfo/python-list
Re: os.system() not responding on django... any reason?
On 01/03/2013 16:23, Jaiky wrote: it is running in view.. When replying can you please ensure we have the complete context, otherwise we have to spend time looking, thanks. -- Cheers. Mark Lawrence -- http://mail.python.org/mailman/listinfo/python-list
Re: Speeding up Python's exit
On 03/01/2013 02:10 PM, Antoine Pitrou wrote: Grant Edwards invalid at invalid.invalid writes: snip All open files (including sockets, pipes, serial ports, etc) will be flushed (from an OS standpoint) and closed. According to POSIX, no, open files will not be flushed: “The _Exit() and _exit() functions shall not call functions registered with atexit() nor any registered signal handlers. Open streams shall not be flushed. Whether open streams are closed (without flushing) is implementation-defined.” Note he didn't say the python buffers would be flushed. It's the OS buffers that are flushed. -- DaveA -- http://mail.python.org/mailman/listinfo/python-list
need for help
hi guys
i typed the following program:
class ball:
def _init_(self, color, size, direction):
self.color = color
self.size = size
self.direction = direction
def _str_(self):
msg = 'hi, i am a ' + self.size + ' ' + self.color + 'ball!'
return msg
myball = ball('red', 'small', 'down')
print my ball
BUT I GOT THIS ERROR:
Traceback (most recent call last):
File /Users/leonardo/Documents/ball2.py, line 11, in module
myball = ball('red', 'small', 'down')
TypeError: this constructor takes no arguments
can you kindly tell me what is wrong?
thanks a lot!
--
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Re: need for help
It looks like you're using single underscores, not double: the methods
should be __init__ and __str__.
On 1 March 2013 18:35, leonardo selmi l.se...@icloud.com wrote:
hi guys
i typed the following program:
class ball:
def _init_(self, color, size, direction):
self.color = color
self.size = size
self.direction = direction
def _str_(self):
msg = 'hi, i am a ' + self.size + ' ' + self.color + 'ball!'
return msg
myball = ball('red', 'small', 'down')
print my ball
BUT I GOT THIS ERROR:
Traceback (most recent call last):
File /Users/leonardo/Documents/ball2.py, line 11, in module
myball = ball('red', 'small', 'down')
TypeError: this constructor takes no arguments
can you kindly tell me what is wrong?
thanks a lot!
--
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--
Robert K. Day
robert@merton.oxon.org
--
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Re: need for help
On 03/01/2013 01:35 PM, leonardo selmi wrote:
hi guys
i typed the following program:
class ball:
def _init_(self, color, size, direction):
self.color = color
self.size = size
self.direction = direction
def _str_(self):
msg = 'hi, i am a ' + self.size + ' ' + self.color + 'ball!'
return msg
myball = ball('red', 'small', 'down')
print my ball
BUT I GOT THIS ERROR:
Traceback (most recent call last):
File /Users/leonardo/Documents/ball2.py, line 11, in module
myball = ball('red', 'small', 'down')
TypeError: this constructor takes no arguments
can you kindly tell me what is wrong?
thanks a lot!
1) please pick a useful subject line. Every message needs help. But
yours might be something like constructor takes no arguments
2) please tell us Python version you're targeting. I'm assuming 2.7
3) Thank you for giving a full traceback error message. Much better
than an image file, or just paraphrasing, as many do. And thanks for
posting as a text message, so your formatting doesn't get trashed.
When I run the program, I get:
davea@think2:~/temppython$ python leonardo.py
File leonardo.py, line 13
print my ball
^
SyntaxError: invalid syntax
davea@think2:~/temppython$
Which is caused by having a space in the middle of the myball variable.
After fixing that, I get your error, which is triggered by misspelling
__init__(you omitted one of the underscores at each end).
After fixing that, I get
davea@think2:~/temppython$ python leonardo.py
__main__.ball instance at 0x7f330da5bbd8
davea@think2:~/temppython$
which is triggered by the same error in the __str__ method. These
special methods are sometimes called dunder methods, because they all
need double underscores, at both front and back.
davea@think2:~/temppython$ python leonardo.py
hi, i am a small redball!
davea@think2:~/temppython$
The other thing you should fix is the class definition line. You forgot
to derive your class from object, which makes your class an old style
one, deprecated for many many years. Doesn't matter here, but sooner or
later it will. And Python 3 supports only new-style classes, so you
might as well be using them.
class ball(object):#new style class
--
DaveA
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Re: QT Inspired web development framework for python
Hi Michael, Thanks! Since it simply produces html it can integrate very cleanly with django, or Any other framework that allows returning raw html. To be more specific, in django withing a view function you can return a response object that contains the HTML produced by WebElements. In the future I plan on adding even more django integration For things such as ajax abstraction. The long term vision is to be able to create apps and widgets that will run on any python framework unmodified except for calls to the database etc. Timothy Thursday, February 28, 2013 11:43:04 PM UTC-5, Michael Torrie wrote: On 02/28/2013 06:48 PM, timothy crosley wrote: I've been working on a web development framework that integrates several popular QT features (such as a graphical template builder, signal / slots, ui's built by objects) for the last few years, and I was hoping that some people here might find it useful. If you are interested the main link for the widgets is http://www.webelements.in and the link for the framework overall is http://www.webbot.ws Very professional-looking pages, I must say! How would your framework fit into a framework such as Django? In other words, could it be used as the view part of django? Or is it meant to completely replace a traditional web framework? -- http://mail.python.org/mailman/listinfo/python-list
Re: QT Inspired web development framework for python
On Fri, Mar 1, 2013 at 1:02 PM, timothy crosley timothy.cros...@gmail.com wrote: Thanks! Since it simply produces html it can integrate very cleanly with django, or Any other framework that allows returning raw html. To be more specific, in django withing a view function you can return a response object that contains the HTML produced by WebElements. In the future I plan on adding even more django integration Is the intention here that the Django view would invoke WebElements at run-time to generate the HTML, or might one use WebElements to pre-compile HTML and JS, which could then be processed through Django's template engine? -- http://mail.python.org/mailman/listinfo/python-list
Re: QT Inspired web development framework for python
Hi Ian, The intention would be to invoke WebElements at view run time, this way the developer can write code to interact with the elements and effect the produced HTML dynamically on every request Timothy -- http://mail.python.org/mailman/listinfo/python-list
comment tracer des neoudspar Click
comment tracer des neouds aprés Click sur un canvas par un buttoun tkinter qui prendre les coordonnées et tracer un neoud? -- http://mail.python.org/mailman/listinfo/python-list
book advice
hi is there anyone can suggest me a good book to learn python? i read many but there is always something unclear or examples which give me errors. how can I start building a sound educational background thanks for any help best regards -- http://mail.python.org/mailman/listinfo/python-list
Re: book advice
On Fri, Mar 1, 2013 at 3:59 PM, leonardo selmi l.se...@icloud.com wrote: hi is there anyone can suggest me a good book to learn python? i read many but there is always something unclear or examples which give me errors. how can I start building a sound educational background start here: http://www.python.org/doc/ There are lots of links for different levels and learning styles. Keep at it. Move from tutorial when you get too stuck. thanks for any help best regards -- http://mail.python.org/mailman/listinfo/python-list -- Joel Goldstick http://joelgoldstick.com -- http://mail.python.org/mailman/listinfo/python-list
Re: need for help
On Fri, 01 Mar 2013 19:35:14 +0100, leonardo selmi wrote:
hi guys
i typed the following program:
class ball:
def _init_(self, color, size, direction):
self.color = color self.size = size self.direction = direction
def _str_(self):
msg = 'hi, i am a ' + self.size + ' ' + self.color + 'ball!'
return msg
myball = ball('red', 'small', 'down')
print my ball
BUT I GOT THIS ERROR:
Traceback (most recent call last):
File /Users/leonardo/Documents/ball2.py, line 11, in module
myball = ball('red', 'small', 'down')
TypeError: this constructor takes no arguments
can you kindly tell me what is wrong?
thanks a lot!
as far as I can see is_init_ should be __init__ (double underscore)
--
The autodecrement is not magical.
-- Larry Wall in the perl man page
--
http://mail.python.org/mailman/listinfo/python-list
Re: book advice
Google learn python the hard way by Zed A. Shaw. It's free and fantastic. Read it, and once you're done read The Pragmatic Programmer On Mar 1, 2013 4:04 PM, leonardo selmi l.se...@icloud.com wrote: hi is there anyone can suggest me a good book to learn python? i read many but there is always something unclear or examples which give me errors. how can I start building a sound educational background thanks for any help best regards -- http://mail.python.org/mailman/listinfo/python-list -- http://mail.python.org/mailman/listinfo/python-list
ANN: pathlib 0.8
pathlib 0.8 has been released at https://pypi.python.org/pypi/pathlib/ Changes --- - Add PurePath.name and PurePath.anchor. - Add Path.owner and Path.group. - Add Path.replace(). - Add Path.as_uri(). - Issue #10: when creating a file with Path.open(), don't set the executable bit. - Issue #11: fix comparisons with non-Path objects. What is pathlib? pathlib offers a set of classes to handle filesystem paths. It offers the following advantages over using string objects: * No more cumbersome use of os and os.path functions. Everything can be done easily through operators, attribute accesses, and method calls. * Embodies the semantics of different path types. For example, comparing Windows paths ignores casing. * Well-defined semantics, eliminating any warts or ambiguities (forward vs. backward slashes, etc.). Requirements Python 3.2 or later is recommended, but pathlib is also usable with Python 2.7. Documentation - The full documentation can be read at `Read the Docs http://readthedocs.org/docs/pathlib/en/latest/`_. Contributing The issue tracker and repository are hosted by `BitBucket https://bitbucket.org/pitrou/pathlib/`_. Regards Antoine. -- http://mail.python.org/mailman/listinfo/python-list
Re: Speeding up Python's exit
Dave Angel davea at davea.name writes: Note he didn't say the python buffers would be flushed. It's the OS buffers that are flushed. Now please read my message again. The OS buffers are *not* flushed according to POSIX. -- http://mail.python.org/mailman/listinfo/python-list
Re: need for help
On Friday, March 1, 2013 12:35:14 PM UTC-6, leonardo selmi wrote: class ball: [...] Now that you've gotten the exceptions sorted, it may be time to join the *other* 99% of programmers by editing that class identifier. All class symbols should start with (at minimum) a capitol letter. After you do that, you should start reading and adapting as much of the Python style guide you can handle. http://www.python.org/dev/peps/pep-0008/ -- http://mail.python.org/mailman/listinfo/python-list
Best way to convert number of minutes to hh:mm AM/PM?
Hi, I need to create a list of equally spaced times (as in hh:mm AM/PM) within a day to loop through. Having selected 30 minute intervals I figured I could: * Create a list from 1 to 48 * Multiply each value by 30 * Convert minutes to a time. datetime.timedelta seems to do this, but it's not a full timestamp which means strftime can't format me a time with am/pm. can anyone suggest a good approach to use? Ultimately I'd like to generate an equivalent to this text/format:'2:30 pm' Thanks, Andy -- http://mail.python.org/mailman/listinfo/python-list
Re: Best way to convert number of minutes to hh:mm AM/PM?
On 2013-03-02 00:12, andydtay...@gmail.com wrote: Hi, I need to create a list of equally spaced times (as in hh:mm AM/PM) within a day to loop through. Having selected 30 minute intervals I figured I could: * Create a list from 1 to 48 * Multiply each value by 30 * Convert minutes to a time. datetime.timedelta seems to do this, but it's not a full timestamp which means strftime can't format me a time with am/pm. can anyone suggest a good approach to use? Ultimately I'd like to generate an equivalent to this text/format:'2:30 pm' You can still use strftime, just pick a day but don't include it in the format. You can make the list like this: [(datetime.datetime(2000, 1, 1) + datetime.timedelta(minutes=30) * i).strftime(%H:%M%p) for i in range(48)] -- http://mail.python.org/mailman/listinfo/python-list
Re: Best way to convert number of minutes to hh:mm AM/PM?
2013/3/2 andydtay...@gmail.com: Hi, I need to create a list of equally spaced times (as in hh:mm AM/PM) within a day to loop through. Having selected 30 minute intervals I figured I could: * Create a list from 1 to 48 * Multiply each value by 30 * Convert minutes to a time. datetime.timedelta seems to do this, but it's not a full timestamp which means strftime can't format me a time with am/pm. can anyone suggest a good approach to use? Ultimately I'd like to generate an equivalent to this text/format:'2:30 pm' Thanks, Andy -- http://mail.python.org/mailman/listinfo/python-list Hi, you may use e.g. gmtime and only take the hours and minutes part into account; the drawback is the range calculation in seconds: [time.strftime(%I:%M%p, time.gmtime(s)) for s in range(0, 86401, 1800)] ['12:00AM', '12:30AM', '01:00AM', '01:30AM', '02:00AM', '02:30AM', '03:00AM', '03:30AM', '04:00AM', '04:30AM', '05:00AM', '05:30AM', '06:00AM', '06:30AM', '07:00AM', '07:30AM', '08:00AM', '08:30AM', '09:00AM', '09:30AM', '10:00AM', '10:30AM', '11:00AM', '11:30AM', '12:00PM', '12:30PM', '01:00PM', '01:30PM', '02:00PM', '02:30PM', '03:00PM', '03:30PM', '04:00PM', '04:30PM', '05:00PM', '05:30PM', '06:00PM', '06:30PM', '07:00PM', '07:30PM', '08:00PM', '08:30PM', '09:00PM', '09:30PM', '10:00PM', '10:30PM', '11:00PM', '11:30PM', '12:00AM'] regards, vbr -- http://mail.python.org/mailman/listinfo/python-list
Re: Best way to convert number of minutes to hh:mm AM/PM?
On 01Mar2013 16:12, andydtay...@gmail.com andydtay...@gmail.com wrote: | I need to create a list of equally spaced times (as in hh:mm | AM/PM) within a day to loop through. Having selected 30 minute | intervals I figured I could: | | * Create a list from 1 to 48 | * Multiply each value by 30 | * Convert minutes to a time. datetime.timedelta seems to do this, | but it's not a full timestamp which means strftime can't format me | a time with am/pm. | | can anyone suggest a good approach to use? Ultimately I'd like | to generate an equivalent to this text/format:'2:30 pm' If they're just minutes to hours and minutes you don't need datetime; it is most useful to handle the many complexities of calendars. There are 60 minutes to an hour. So something like (untested): for n in range(0,48): # counts 0..47 inclusive minutes = 30 * (n + 1) hours = minutes // 60 minutes = minutes % 60 if hours = 12: ampm = 'pm' hours -= 12 else: ampm = 'am' if hours 1: hours += 12 print '%02d:%02d %s % (hours, minutes, ampm) Cheers, -- Cameron Simpson c...@zip.com.au The Borg assimilated my race and all I got was this lousy tagline. - Cath Lawrence cath_lawre...@premium.com.au -- http://mail.python.org/mailman/listinfo/python-list
Re: [Python-ideas] string.format() default variable assignment
On Sat, 02 Mar 2013 04:07:19 +1100, Chris Angelico replied to a thread of Python-ideas: You're asking for a facility whereby variables magically get pulled from the caller's scope. As interesting as that is, I think you sent it to the wrong list :) Again. O_o No offence Chris, but you're the only person I know who *regularly* replies to the wrong list. Does your mail client not have a Reply to List command, or Reply All? If so, then you should use it rather than manually typing the (wrong) list address in. -- Steven -- http://mail.python.org/mailman/listinfo/python-list
Re: Store a variable permanently
On Fri, 01 Mar 2013 07:42:38 -0700, Michael Torrie wrote: Another solution is to use a database system. Either SQLite (file-based) or something server-based like PosgreSQL or MariaDB. The data in this case is a single integer value. Installing and running a database for a single integer is like using a using a bulldozer for moving your keyboard half an inch to the left. -- Steven -- http://mail.python.org/mailman/listinfo/python-list
Re: Why is it impossible to create a compiler than can compile Python to machinecode like C?
On Fri, 01 Mar 2013 08:48:34 +0100, Stefan Behnel wrote: Steven D'Aprano, 01.03.2013 04:47: On Thu, 28 Feb 2013 22:03:09 +0100, Stefan Behnel wrote: The most widely used static Python compiler is Cython Cython is not a Python compiler. Cython code will not run in a vanilla Python implementation. It has different keywords and syntax, e.g.: cdef inline int func(double num): ... which gives SyntaxError in a Python compiler. Including Cython, if you're compiling a .py file. The above is only valid syntax in .pyx files. Two languages, one compiler. Or three languages, if you want, because Cython supports both Python 2 and Python 3 code in separate compilation modes. Ah, that's very interesting, and thank you for the correction. I have re- set my thinking about Cython. -- Steven -- http://mail.python.org/mailman/listinfo/python-list
Re: Store a variable permanently
Installing and running a database for a single integer is like using a using a bulldozer for moving your keyboard half an inch to the left. I'd like to see that sometime XD -Modulok- -- http://mail.python.org/mailman/listinfo/python-list
Re: Store a variable permanently
In article 51315957$0$30001$c3e8da3$54964...@news.astraweb.com, Steven D'Aprano steve+comp.lang.pyt...@pearwood.info wrote: On Fri, 01 Mar 2013 07:42:38 -0700, Michael Torrie wrote: Another solution is to use a database system. Either SQLite (file-based) or something server-based like PosgreSQL or MariaDB. The data in this case is a single integer value. Installing and running a database for a single integer is like using a using a bulldozer for moving your keyboard half an inch to the left. True, but it's worth pointing out that SQLite is such a small bulldozer that it could fit in your shirt pocket with room left over for a couple of pencils. -- http://mail.python.org/mailman/listinfo/python-list
Re: Store a variable permanently
On Fri, 01 Mar 2013 11:19:22 +0100, Jean-Michel Pichavant wrote:
- Original Message -
So i have a variable called funds that i want to store the value of
even after the program is exited. My funds variable holds the total
value of funds i have. I add a certain number of funds each time i run
the program by entering how much i want to add. How would i store the
funds variable to keep its value? --
http://mail.python.org/mailman/listinfo/python-list
Hi,
I would serialize the data.
http://docs.python.org/2/library/pickle.html
I don't think we should recommend to a newbie that they use pickle
without even warning them that using pickle is insecure and dangerous if
they are opening pickles from untrusted sources.
But for a single int, pickle too is overkill, and a simple human-readable
and writable file is probably all that is needed:
def save_value(n, configfile='myconfig'):
if n != int(n):
raise ValueError('expected an int')
with open(configfile, 'w') as f:
f.write(value=%d % n)
def load_value(configfile='myconfig'):
with open(configfile) as f:
s = f.read().strip()
a, b = s.split(=, 1)
if a.strip() != value:
raise ValueError('invalid config file')
return int(b)
Untested but ought to work.
--
Steven
--
http://mail.python.org/mailman/listinfo/python-list
Re: Speeding up Python's exit
On Fri, Mar 1, 2013 at 5:51 PM, Antoine Pitrou solip...@pitrou.net wrote: Dave Angel davea at davea.name writes: Note he didn't say the python buffers would be flushed. It's the OS buffers that are flushed. Now please read my message again. The OS buffers are *not* flushed according to POSIX. I have observed this behavior on some Linux systems with a Fortran program that terminated abnormally (via a kill signal). Other Linux systems I've used appear to flush their file buffers to disk in the event of a kill signal, it really depends on the system. If a file object's destructor is not called when the Python interpreter exits and it's up to the OS to flush the file buffers to disk, you can't be sure that it will do so. And as Antoine pointed out, POSIX standard doesn't require that they do. All the best, Jason -- http://mail.python.org/mailman/listinfo/python-list
Re: book advice
On 03/01/2013 03:59 PM, leonardo selmi wrote: hi is there anyone can suggest me a good book to learn python? i read many but there is always something unclear or examples which give me errors. how can I start building a sound educational background thanks for any help best regards The question isn't even clear. You should explain that Python is your first programming language, and you should also tell us what version of Python you're trying to use, and on what OS. Your first tutorial MUST be oriented to match both of these, or you're going to have too much trouble with compatibilities to learn much. Say you're using a particular tutorial, and you have successfully done each of the samples, and understand how they worked. If you then come across a sample which gives you errors, why not post them here, and ask for help. As often as not, it's a typo when you copied the example, or it's a version mismatch. Likewise, if you then find something that's unclear, there are really only three possibilities: 1) the author blew it, either by poor explanation or by using concepts not previously explained properly 2) you didn't understand one of the earlier concepts, or 3) you're going at too fast a pace for your abilities. (That's not a knock on your abilities, we all run at a different pace while first learning than we do when we're acclimated to a topic) When I come across unclear explanation, and I want to understand it, I stop after a couple of passes through the explanation, and try some stuff. Either the exercises in the same tutorial, or just some related things that let me get a handle on things. Once I can express the unclarity in a small sample program, it's the perfect time to post it here, and ask why it works the way it does (or doesn't). If you stick to common parts of the standard library, you'll probably find the tu...@python.org mailing list to be easier to get help at. I read both, and respond where I can. -- DaveA -- http://mail.python.org/mailman/listinfo/python-list
Re: Having problems crashing IDLE
Thank you for the advice! I checked the setting you specified and Open Shell Window at startup was already selected. Is there another bug this could be related to? Thank you! On Friday, March 1, 2013 3:00:40 AM UTC-5, Peter Otten wrote: Quintessence wrote: I've been learning Python over the past week or so and I keep running into an issue where opening saved files will crash IDLE (not consistently, sometimes the same files with no changes will open and sometimes not). I was originally running Python 3.2.3, but I removed it and upgraded to 3.3.0 hoping to resolve the issue (but to no avail). While troubleshooting, someone suggested I try opening IDLE via command prompt. When I do that IDLE never crashes, but It does show this error (screenshot): http://i.imgur.com/1JqiRsY.png (3.2.3) http://i.imgur.com/5KxE88K.png (3.3.0) Your posts are easier to deal with if you provide tracebacks as text. Here's what I get: Exception in Tkinter callback Traceback (most recent call last): File /usr/local/lib/python3.3/tkinter/__init__.py, line 1442, in __call__ return self.func(*args) File /usr/local/lib/python3.3/idlelib/MultiCall.py, line 174, in handler doafterhandler.pop()() File /usr/local/lib/python3.3/idlelib/MultiCall.py, line 221, in lambda doit = lambda: self.bindedfuncs[triplet[2]][triplet[0]].remove(func) ValueError: list.remove(x): x not in list Some additional info: - When IDLE crashes it does not display an error, every open window simply closes. - IDLE has never crashed after opening a file when I open it via command prompt, even if it was previously consistently displaying that behavior. - I am running Windows 7 x64 with all updates. Has anyone ever encountered this? What does the error mean? This looks like the following bug: http://bugs.python.org/issue8900 You might be able to work around it by selecting the At Startup Open Shell Window option under Options--Configure IDLE--General--Startup Preferences -- http://mail.python.org/mailman/listinfo/python-list
Re: [Python-ideas] string.format() default variable assignment
On Sat, Mar 2, 2013 at 12:43 PM, Steven D'Aprano steve+comp.lang.pyt...@pearwood.info wrote: On Sat, 02 Mar 2013 04:07:19 +1100, Chris Angelico replied to a thread of Python-ideas: You're asking for a facility whereby variables magically get pulled from the caller's scope. As interesting as that is, I think you sent it to the wrong list :) Yes, as was pointed out to me privately. The message had the feel of something that belonged on python-list, and I never for a moment thought that it was an -ideas thread... Again. O_o No offence Chris, but you're the only person I know who *regularly* replies to the wrong list. Does your mail client not have a Reply to List command, or Reply All? If so, then you should use it rather than manually typing the (wrong) list address in. Correct, Gmail doesn't. I should switch to Thunderbird (or something else, but I've heard a good many recommendations for Tbird) but have yet to get around to setting it up. ChrisA -- http://mail.python.org/mailman/listinfo/python-list
Re: [Python-ideas] string.format() default variable assignment
On Fri, Mar 1, 2013 at 10:54 PM, Chris Angelico ros...@gmail.com wrote: No offence Chris, but you're the only person I know who *regularly* replies to the wrong list. Does your mail client not have a Reply to List command, or Reply All? If so, then you should use it rather than manually typing the (wrong) list address in. Correct, Gmail doesn't. I should switch to Thunderbird (or something else, but I've heard a good many recommendations for Tbird) but have yet to get around to setting it up. Actually, it has a few ways to reply-to-all. In this screenshot, there are three things I could click to reply-to-all: http://imgur.com/914BNuY First, I could click the big reply button. I changed a setting so that reply-to-all is the default (Settings-General-Default reply behavior). Second, there is the reply-to-all menu item in the reply dropdown. Finally, in the textbox at the bottom, there's the reply-to-all hyperlink. It sounds like changing the default would do you the most good. It usually does what I want. -- Devin -- http://mail.python.org/mailman/listinfo/python-list
How to install development package on linux?
Sorry for this basic question but I am having problem compiling mod_wsgi on Linux. As per mod_wsgi package site, user must have python development package installed on system. I had installed Python2.7 on my Linux system from source code, using the following configuration few months back :- ./configure –prefix=path --enable-shared Make –i install But I am not able to find how to install development package from source code. Can some one please conform if I can install the development package from the same source code (Downloaded from Python Website for Unix) and please share the configuration switch for the same. Thanks, Sarbjit -- http://mail.python.org/mailman/listinfo/python-list
Re: [Python-ideas] string.format() default variable assignment
On Sat, Mar 2, 2013 at 5:09 PM, Devin Jeanpierre jeanpierr...@gmail.com wrote: On Fri, Mar 1, 2013 at 10:54 PM, Chris Angelico ros...@gmail.com wrote: No offence Chris, but you're the only person I know who *regularly* replies to the wrong list. Does your mail client not have a Reply to List command, or Reply All? If so, then you should use it rather than manually typing the (wrong) list address in. Correct, Gmail doesn't. I should switch to Thunderbird (or something else, but I've heard a good many recommendations for Tbird) but have yet to get around to setting it up. Actually, it has a few ways to reply-to-all. In this screenshot, there are three things I could click to reply-to-all: http://imgur.com/914BNuY Yes, but reply-all sends a copy to the poster as well as the list. What I want is reply-list, acknowledging the list headers... and Gmail simply doesn't have that. I also want to be able to change my mind as to whether it's reply-all/reply-list/reply-sender after typing up a reply. Guess it's time I grabbed Tbird to find out if it can do that... ChrisA -- http://mail.python.org/mailman/listinfo/python-list
Re: No symbol error using pystack gdb macro
de...@josesmex.com writes: I'm relatively new to Python, running Python 3.3 on FreeBSD I have a process which has started to spike CPU usage. I'm trying to find out what it's doing. I tried the pystack macro suggested here: http://stackoverflow.com/questions/132058/showing-the-stack-trace-from-a-running-python-application/147114#147114 I got the gdbinit macro from: http://svn.python.org/projects/python/trunk/Misc/gdbinit When I attach gdb, it tells me it is loading symbols from python3.3m However when I run pystack I get: No symbol PyStringObject in current context. Do I need an updated version of the gdb macro for Python3.3? Many system installed Python versions (all, I have seen so far) are stripped, i.e. they lack debugging information. Such information is necessary in order to use the gdb macros effectively. I suggest you install and compile your Python yourself. Likely, the generated Python will have debugging symbols without (manual) intervention. If not, the installation instructions should tell you how to get a Python with debugging symbols. -- http://mail.python.org/mailman/listinfo/python-list
Vodafone Smart review
Vodafone Smart review http://natigtas7ab.blogspot.com/2012/10/vodafone-smart-review.html -- http://mail.python.org/mailman/listinfo/python-list
LG Optimus Black review
LG Optimus Black review http://natigtas7ab.blogspot.com/2012/10/lg-optimus-black-review.html -- http://mail.python.org/mailman/listinfo/python-list
[issue17323] Disable [X refs, Y blocks] ouput in debug builds
New submission from Ezio Melotti: I suggest to disable the [X refs, Y blocks] ouput in debug builds by default, and provide an option to enable it if/when necessary. Most of the time these values are not necessary, and they end up getting in the way while copy/pasting code from the interpreter and/or running tests (we even have a function in test.support to get rid of them). They are sometimes useful while investigating refleaks, so there should still be an option to enable it. I'm not sure what would be the best way to do it (a new python flag?). -- components: Interpreter Core messages: 183244 nosy: ezio.melotti priority: normal severity: normal stage: needs patch status: open title: Disable [X refs, Y blocks] ouput in debug builds type: enhancement versions: Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17323 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11955] 3.3 : test_argparse.py fails 'make test'
Ezio Melotti added the comment: The attached patch adds the list of args to the output of assertRaises in case of error, e.g.: FAIL: test_failures_one_group_sysargs (test.test_argparse.TestPositionalsNargsZeroOrMoreNone) -- Traceback (most recent call last): File /home/wolf/dev/py/3.3/Lib/test/test_argparse.py, line 216, in wrapper test_func(self) File /home/wolf/dev/py/3.3/Lib/test/test_argparse.py, line 236, in test_failures parser.parse_args(args) AssertionError: ArgumentParserError not raised : ['foo', 'bar'] -- keywords: +patch nosy: +ezio.melotti stage: - patch review versions: +Python 3.4 Added file: http://bugs.python.org/file29280/issue11955.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11955 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14468] Update cloning guidelines in devguide
Ezio Melotti added the comment: Yes, it should be added back in the FAQs. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14468 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17324] SimpleHTTPServer serves files even if the URL has a trailing slash
New submission from Larry Hastings: To reproduce: 1) Create a file called foo.txt in the local directory, put whatever you like in it. 2) Run python -m SimpleHTTPServer or python3 -m http.server. 3) Point your web browser at http://127.0.0.1:8000/foo.txt/;. 4) Note that the server has served the contents of foo.txt as foo.txt/. It shouldn't do that! Reproduced with 2.7.3, 3.2.3, and 3.3.0. I assume it's still there in trunk. -- components: Library (Lib) keywords: easy messages: 183247 nosy: larry priority: low severity: normal status: open title: SimpleHTTPServer serves files even if the URL has a trailing slash versions: Python 2.7, Python 3.2, Python 3.3, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17324 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17324] SimpleHTTPServer serves files even if the URL has a trailing slash
Changes by Larry Hastings la...@hastings.org: -- stage: - test needed type: - behavior ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17324 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17079] Fix test discovery for test_ctypes.py
Roundup Robot added the comment: New changeset 42d4a29509c4 by Ezio Melotti in branch '3.3': #17079: test_ctypes now works with unittest test discovery. Patch by Zachary Ware. http://hg.python.org/cpython/rev/42d4a29509c4 New changeset e222f24837dd by Ezio Melotti in branch 'default': #17079: merge with 3.3. http://hg.python.org/cpython/rev/e222f24837dd -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17079 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17079] Fix test discovery for test_ctypes.py
Ezio Melotti added the comment: Fixed, thanks for the patch! -- assignee: - ezio.melotti resolution: - fixed stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17079 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17082] Fix test discovery for test_dbm*.py
Roundup Robot added the comment: New changeset b62317fe1a22 by Ezio Melotti in branch '3.3': #17082: test_dbm* now work with unittest test discovery. Patch by Zachary Ware. http://hg.python.org/cpython/rev/b62317fe1a22 New changeset e35c053cc4ec by Ezio Melotti in branch 'default': #17082: merge with 3.3. http://hg.python.org/cpython/rev/e35c053cc4ec -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17082 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17082] Fix test discovery for test_dbm*.py
Ezio Melotti added the comment: Fixed, thanks for the patch! There are still two failures, but they will be addressed in #16935. -- assignee: - ezio.melotti resolution: - fixed stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17082 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17325] improve organization of the PyPI distutils docs
New submission from Chris Jerdonek: This issue is to improve the organization of the PyPI section of the Distutils documentation, now that the information has been combined into one page. A patch is attached. Improvements include: (1) Creating a section for command options common to both register and upload. Previously, this information was confined to the upload section, even though the information was applicable to both commands. (2) Separating general information about PyPI (e.g. PyPI user permissions and the web interface) from the information about Distutils command usage. (3) Consolidating information about the .pypirc file in the .pypirc section. Previously, some of the .pypirc information was spread throughout the upload section, even though the information is equally applicable to the register command. -- assignee: eric.araujo components: Distutils, Documentation files: issue-pypi-docs.patch keywords: patch messages: 183252 nosy: chris.jerdonek, eric.araujo, tarek priority: normal severity: normal stage: patch review status: open title: improve organization of the PyPI distutils docs type: enhancement versions: Python 2.7, Python 3.2, Python 3.3, Python 3.4 Added file: http://bugs.python.org/file29281/issue-pypi-docs.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17325 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17323] Disable [X refs, Y blocks] ouput in debug builds
Chris Jerdonek added the comment: The refs output also complicates testing in some cases, e.g. http://hg.python.org/cpython/file/bc4458493024/Lib/test/test_subprocess.py#l61 http://hg.python.org/cpython/file/bc4458493024/Lib/test/test_subprocess.py#l786 -- nosy: +chris.jerdonek ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17323 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17288] cannot jump from a return after setting f_lineno
Xavier de Gaye added the comment: Nosying Benjamin Peterson who knows frame_setlineno (issue 14612) and nosying Jesús Cea Avión. Hoping they don't mind. This problem occurs also when setting f_lineno from an exception debug event. One may crash the interpreter (or get a SystemError: unknown opcode) when the return debug event is one that handles a yield statement. For example the following test causes a segmentation fault on python 3.3.0: $ python /tmp/jump.py /tmp/jump.py(7)module() - for i in gen(): (Pdb) step --Call-- /tmp/jump.py(1)gen() - def gen(): (Pdb) step /tmp/jump.py(2)gen() - for i in range(1): (Pdb) step /tmp/jump.py(3)gen() - yield i (Pdb) step --Return-- /tmp/jump.py(3)gen()-0 - yield i (Pdb) jump 2 /tmp/jump.py(2)gen()-0 - for i in range(1): (Pdb) step /tmp/jump.py(8)module() - lineno = 8 (Pdb) step /tmp/jump.py(7)module() - for i in gen(): (Pdb) step --Call-- /tmp/jump.py(2)gen()-0 - for i in range(1): (Pdb) step Segmentation fault -- nosy: +benjamin.peterson, jcea Added file: http://bugs.python.org/file29282/jump.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17288 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17288] cannot jump from a return after setting f_lineno
Xavier de Gaye added the comment: The proposed patch fixes the problem: * f_lineno cannot be set now from an exception trace function or from a return trace function. * The broken arithmetic involving a null pointer (f-f_stacktop, at the end of frame_setlineno when popping blocks that are being jumped from and the function is invoked from an exception trace function or a return trace function), is fixed now. * Blocks cannot be popped now in frame_setlineno (the cause of the crash) when tracing a yield. To summarize the proposed fixes on f_lineno accessors: * setter: f_lineno can only be set in the frame that is being traced (issue 17277) and from within a line trace function (current issue). * getter: f_lineno is valid in the frame being traced (issue 17277) and: + not from within a call trace function (i.e. when f-f_trace == NULL) + from within a line trace function + and from within an exception or return trace function. There is a corner case here when returning to a frame that was not being traced previously (its f_lineno is not valid) and that has had its local trace function f_trace set from within a trace function in one of its callees (the fix of issue 13183 does that) and when the first trace function invoked on returning to that frame is an exception or a return trace function: this is correctly handled by the f_trace setter that makes sure that f_lineno is accurate when setting f_trace (and an extension module implementing tracing, must ensure that f_lineno is accurate when setting f_trace). -- keywords: +patch Added file: http://bugs.python.org/file29283/default.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17288 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
