Re: Changing filenames from Greeklish => Greek (subprocess complain)

On Fri, Jun 7, 2013 at 4:35 PM, wrote: > Yes, but but 'putty' seems to always forget when i tell it to use utf8 for > displaying and always picks up the Win8's default charset and it doesnt have > a save options dialog. I cant always remember to switch to utf8 charset or > renaming all the tim

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Τη Παρασκευή, 7 Ιουνίου 2013 4:25:40 π.μ. UTC+3, ο χρήστης Steven D'Aprano έγραψε: > MRAB tells you to work with the bytes, because the filenames' bytes are > invalid decoded as UTF-8. If you fix the file names by renaming using a > terminal set to UTF-8, then they will be valid and you can for

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On 6/6/13, alex23 wrote: > On Jun 7, 11:44 am, Mark Janssen wrote: >> > Bulshytt. If you have no idea what polymorphism is, you shouldn't even >> > be participating in this conversation. >> >> I am aware of what it means, but Python doesn't really have it > > You really need to stop commenting wh

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Jun 7, 8:24 am, rusi wrote: > On Jun 7, 8:14 am, Mark Janssen wrote: > > > > > > > > > > > >> I am aware of what it means, but Python doesn't really have it (although > > >> it may evolve to it with annotations). > > > > No polymorphism huh? > > > > py> len([1, 2, 3])  # len works on lists > >

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

> Fairly definitive terms have existed since 1985: > http://lucacardelli.name/Papers/OnUnderstanding.A4.pdf >> >> You are making an "outside view of a function" (until a better term is >> found). So that give you one possible view of polymorphism. However, >> *within* a class that I would write,

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Jun 7, 8:14 am, Mark Janssen wrote: > >> I am aware of what it means, but Python doesn't really have it (although > >> it may evolve to it with annotations). > > > No polymorphism huh? > > > py> len([1, 2, 3])  # len works on lists > > 3 > > py> len((1, 2))  # and on tuples > > 2 > > py> len({}

Re: Changing filenames from Greeklish => Greek (subprocess complain)

On Jun 7, 12:03 am, Lele Gaifax wrote: > You should *read* and *understand* the error message! When you *shout* at the deaf, the non-deaf get deaf . -- http://mail.python.org/mailman/listinfo/python-list

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

>> I am aware of what it means, but Python doesn't really have it (although >> it may evolve to it with annotations). > > No polymorphism huh? > > > py> len([1, 2, 3]) # len works on lists > 3 > py> len((1, 2)) # and on tuples > 2 > py> len({}) # and on dicts > 0 > py> len('I pity the fool') #

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Jun 6, 11:44 pm, Devin Jeanpierre wrote: > > > Unfortunately* the halting problem stands. When generalized to Rice > > theorem it says that only trivial properties of programs are > > algorithmically decidable: > >http://mathworld.wolfram.com/RicesTheorem.html > > > And so the semantic correct

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Thu, 06 Jun 2013 18:44:49 -0700, Mark Janssen wrote: >>> Python has seduced us all into lazy typing. That's what it is. >> >> Bulshytt. If you have no idea what polymorphism is, you shouldn't even >> be participating in this conversation. > > I am aware of what it means, but Python doesn't re

Re: Beginner question

Sorry for the delay in replying. On Tue, 04 Jun 2013 15:51:38 +0300, Carlos Nepomuceno wrote: >> [1] Technically it's a type, not a function, but the difference makes >> no difference here. > Can you explain me the difference of the type and function you've just > mentioned? We were talking ab

Re: Changing filenames from Greeklish => Greek (subprocess complain)

On Thu, 06 Jun 2013 11:46:20 -0700, Νικόλαος Κούρας wrote: > Τη Πέμπτη, 6 Ιουνίου 2013 3:44:52 μ.μ. UTC+3, ο χρήστης Steven D'Aprano > έγραψε: > >> py> s = '999-Eυχή-του-Ιησού' >> py> bytes_as_utf8 = s.encode('utf-8') >> py> t = bytes_as_utf8.decode('iso-8859-7', errors='replace') >> py> print

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Jun 7, 11:44 am, Mark Janssen wrote: > > Bulshytt. If you have no idea what polymorphism is, you shouldn't even > > be participating in this conversation. > > I am aware of what it means, but Python doesn't really have it You really need to stop commenting when you clearly have no understandin

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

>> Python has seduced us all into lazy typing. That's what it is. > > Bulshytt. If you have no idea what polymorphism is, you shouldn't even > be participating in this conversation. I am aware of what it means, but Python doesn't really have it (although it may evolve to it with annotations). Bu

Re: Changing filenames from Greeklish => Greek (subprocess complain)

On Thu, 06 Jun 2013 13:56:36 -0700, Νικόλαος Κούρας wrote: > SyntaxError: invalid syntax > > > Dont know how to add a bytestremed path to a bytestream filename Nikos, READ THE ERROR MESSAGE!!! The error doesn't say anything about *adding*. It is a SyntaxError. Please stop flooding us with do

Re: Changing filenames from Greeklish => Greek (subprocess complain)

On Thu, 06 Jun 2013 12:17:16 -0700, Νικόλαος Κούρας wrote: > i can remove the bianry openign from os.listdir but then this will not > work. MRAB has told me that i need to open those paths and filenames as > bytestreams and not as unicode strings. Do you understand why? If you do not understand

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Thu, Jun 6, 2013 at 9:49 AM, Rick Johnson wrote: > Congrats: Again you join the ranks of most children who make excuses for > their foolish actions along the lines of: > > "Hey, they did it first!" > > Well, the lemmings get what they deserve i suppose. > Lemmings don't really jump off cliffs

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Jun 7, 2:39 am, Devin Jeanpierre wrote: > Languages do not exist in a vacuum. They do if all you use them for is academic point scoring over practical purposes. -- http://mail.python.org/mailman/listinfo/python-list

Re: Changing filenames from Greeklish => Greek (subprocess complain)

On 06Jun2013 11:46, =?utf-8?B?zp3Or866zr/PgiDOk866z4EzM866?= wrote: | Τη Πέμπτη, 6 Ιουνίου 2013 3:44:52 μ.μ. UTC+3, ο χρήστης Steven D'Aprano έγραψε: | > py> s = '999-Eυχή-του-Ιησού' | > py> bytes_as_utf8 = s.encode('utf-8') | > py> t = bytes_as_utf8.decode('iso-8859-7', errors='replace') | > py

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Jun 7, 3:59 am, Mark Janssen wrote: > Okay, I'm going straighten out you foo(l)s once and for all. Gosh, really?! THANKS. > Python has seduced us all into lazy typing.  That's what it is. Bulshytt. If you have no idea what polymorphism is, you shouldn't even be participating in this conversa

Re: trigger at TDM/2 only

On 07/06/2013 01:03, cerr wrote: Hi, I have a process that I can trigger only at a certain time. Assume I have a TDM period of 10min, that means, I can only fire my trigger at the 5th minute of every 10min cycle i.e. at XX:05, XX:15, XX:25... For hat I came up with following algorithm which o

Re: trigger at TDM/2 only

On 06/06/2013 08:03 PM, cerr wrote: Hi, I have a process that I can trigger only at a certain time. Assume I have a TDM period of 10min, that means, I can only fire my trigger at the 5th minute of every 10min cycle i.e. at XX:05, XX:15, XX:25... For hat I came up with following algorithm whic

trigger at TDM/2 only

Hi, I have a process that I can trigger only at a certain time. Assume I have a TDM period of 10min, that means, I can only fire my trigger at the 5th minute of every 10min cycle i.e. at XX:05, XX:15, XX:25... For hat I came up with following algorithm which oly leaves the waiting while loop if

Re: Changing filenames from Greeklish => Greek (subprocess complain)

On 06Jun2013 05:04, =?utf-8?B?zp3Or866zr/PgiDOk866z4EzM866?= wrote: | We are in test mode so i dont know if when renaming actually take place what the encodings will be. | Shall i switch off test mode and try it for real? I would make a copy. Since you're renaming stuff, hard links would do:

Re: Changing filenames from Greeklish => Greek (subprocess complain)

On 06/06/2013 22:07, Lele Gaifax wrote: Νικόλαος Κούρας writes: Tahnks here is what i have up until now with many corrections. I'm afraid many more are needed :-) ... # rename filename form greek bytestreams --> utf-8 bytestreams old_path = b'/home/nikos/pub

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Νικόλαος Κούρας writes: > The only problem now is the bytestrings: *One*, not the *only*. > > ni...@superhost.gr [~/www/cgi-bin]# [Thu Jun 06 23:50:42 2013] [error] > [client 79.103.41.173] File "files.py", line 78 > [Thu Jun 06 23:50:42 2013] [error] [client 79.103.41.173] old_path = >

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Νικόλαος Κούρας writes: > Tahnks here is what i have up until now with many corrections. I'm afraid many more are needed :-) > ... > # rename filename form greek bytestreams --> utf-8 bytestreams > old_path = b'/home/nikos/public_html/data/apps/' + b'filename') >

Re: Changing filenames from Greeklish => Greek (subprocess complain)

I'm very sorry for continuous pastes. Didnt include the whole thing before. Here it is: # # Get filenames of the path dir as bytestrings path = os.listdir( b'/home/nikos/public_html/data/apps/' ) # iterate over all filenames in the apps dir

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Has some errors: # # Get filenames of the apps directory as bytestrings path = os.listdir( b'/home/nikos/public_html/data/apps/' ) # iterate over all filenames in the apps directory for filename in path: # Grabbing just the filename

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Τη Πέμπτη, 6 Ιουνίου 2013 11:25:15 μ.μ. UTC+3, ο χρήστης Lele Gaifax έγραψε: > Νικόλαος Κούρας writes: > > > > > Now the error afetr fixithg that transformed to: > > > > > > [Thu Jun 06 22:13:49 2013] [error] [client 79.103.41.173] filename = > > fullpath.replace( '/home/nikos/public_htm

Re: Errin when executing a cgi script that sets a cookie in the browser

Skip Montanaro writes: > He will get an extra blank line, since he added a newline character at > the end of his Content-Type string. Right, missed that, sorry for the noise. ciao, lele. -- nickname: Lele Gaifax | Quando vivrò di quello che ho pensato ieri real: Emanuele Gaifas | comincerò ad a

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Νικόλαος Κούρας writes: > Now the error afetr fixithg that transformed to: > > [Thu Jun 06 22:13:49 2013] [error] [client 79.103.41.173] filename = > fullpath.replace( '/home/nikos/public_html/data/apps/', '' ) > [Thu Jun 06 22:13:49 2013] [error] [client 79.103.41.173] TypeError: expected

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Actually about the Spurious procedure iam happy with myelf that came up with this: # Delete spurious cur.execute('''SELECT url FROM files''') data = cur.fetchall() for filename in path url = '/home/nikos/public_html/data/apps/' + filename urls.add( url ) for url in data:

Re: Errin when executing a cgi script that sets a cookie in the browser

Something else i need to try so for 'suexec' to be able to open its own lof file? What a weird error that is. An Apache's extension that can open its own log file. -- http://mail.python.org/mailman/listinfo/python-list

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Τη Πέμπτη, 6 Ιουνίου 2013 10:42:25 μ.μ. UTC+3, ο χρήστης MRAB έγραψε: > On 06/06/2013 19:13, οΏ½οΏ½οΏ½οΏ½οΏ½οΏ½οΏ½οΏ½ οΏ½οΏ½οΏ½οΏ½οΏ½οΏ½ > wrote: > > > > οΏ½οΏ½ οΏ½οΏ½οΏ½οΏ½οΏ½οΏ½, 6 οΏ½οΏ½οΏ½οΏ½οΏ½οΏ½οΏ½ 2013 3:50:52 > οΏ½.οΏ½. UTC+3, οΏ½ οΏ½οΏ½οΏ½οΏ½οΏ½οΏ½οΏ½ MRAB οΏ½οΏ½οΏ

Re: Changing filenames from Greeklish => Greek (subprocess complain)

On 06/06/2013 19:13, Νικόλαος Κούρας wrote: Τη Πέμπτη, 6 Ιουνίου 2013 3:50:52 μ.μ. UTC+3, ο χρήστης MRAB έγραψε: > If you're happy for that change to happen, then go ahead. I have made some modifications to the code you provided me but i think something that doesn

Re: Errin when executing a cgi script that sets a cookie in the browser

> Did you tried running that by a standalone Python interpreter? Did you > notice something strange, something like that an empty line is missing > between headers and body? He will get an extra blank line, since he added a newline character at the end of his Content-Type string. Skip -- http://

Re: Errin when executing a cgi script that sets a cookie in the browser

Τη Πέμπτη, 6 Ιουνίου 2013 10:26:08 μ.μ. UTC+3, ο χρήστης Lele Gaifax έγραψε: > Did you tried running that by a standalone Python interpreter? Did you > notice something strange, something like that an empty line is missing > between headers and body? No, nothing at all. Two '/n/n' are not requi

Re: Errin when executing a cgi script that sets a cookie in the browser

Νικόλαος Κούρας writes: > I have re-enabled 'suexec' and set cgi as default phphandler and then trying: > > print( cookie ) > print( '''Content-type: text/html; charset=utf-8\n''' ) > print( message ) Did you tried running that by a standalone Python interpreter? Did you notice something strange

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Re: Changing filenames from Greeklish => Greek (subprocess complain)

Τη Πέμπτη, 6 Ιουνίου 2013 10:03:02 μ.μ. UTC+3, ο χρήστης Lele Gaifax έγραψε: > Νικόλαος Κούρας writes: > > > > > ... > > > # Load'em > > > for fullpath in path: > > > try: > > > ... > > > > > > The error is: > > > [Thu Jun 06 21:10:23 2013] [error] [client 79.103.41.173] File > >

Re: Errin when executing a cgi script that sets a cookie in the browser

Since cPanel is in charge of apache i ahve even: chown nobody:nobody to both of the suexec logs. ni...@superhost.gr [~/www/cgi-bin]# ls -l /usr/local/apache/logs/suexec_log -rw-rw-r-- 1 nobody nobody 675389 Jun 6 22:05 /usr/local/apache/logs/suexec_log ni...@superhost.gr [~/www/cgi-bin]# ls -l /

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Re: Errin when executing a cgi script that sets a cookie in the browser

Τη Πέμπτη, 6 Ιουνίου 2013 9:40:04 μ.μ. UTC+3, ο χρήστης ru...@yahoo.com έγραψε: > On 06/06/2013 04:53 AM, Νικόλαος Κούρας wrote:> I have re-enabled 'suexec' > and set cgi as default phphandler and then trying: > > > > > > print( cookie ) > > > print( '''Content-type: text/html; charset=utf-8\n

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Νικόλαος Κούρας writes: > ... > # Load'em > for fullpath in path: > try: > ... > > The error is: > [Thu Jun 06 21:10:23 2013] [error] [client 79.103.41.173] File "files.py", > line 64 > [Thu Jun 06 21:10:23 2013] [error] [client 79.103.41.173] for fullpath in > path > [Thu Jun 06 21

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Τη Πέμπτη, 6 Ιουνίου 2013 3:44:52 μ.μ. UTC+3, ο χρήστης Steven D'Aprano έγραψε: > py> s = '999-Eυχή-του-Ιησού' > py> bytes_as_utf8 = s.encode('utf-8') > py> t = bytes_as_utf8.decode('iso-8859-7', errors='replace') > py> print(t) > 999-EΟΟΞ�-ΟΞΏΟ-ΞΞ·ΟΞΏΟ errors='replace' mean dont break in case o

Re: Errin when executing a cgi script that sets a cookie in the browser

On 06/06/2013 04:53 AM, Νικόλαος Κούρας wrote:> I have re-enabled 'suexec' and set cgi as default phphandler and then trying: > > print( cookie ) > print( '''Content-type: text/html; charset=utf-8\n''' ) > print( message ) > > - > ni...@superhost.gr [~/www/data/ap

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

Super OT divergence because I am a loser nerd: On Thu, Jun 6, 2013 at 1:27 PM, rusi wrote: > Yes, all programming communities have blind-spots. The Haskell > community's is that Haskell is safe and safe means that errors are > caught at compile-time. I don't think Haskell people believe this wi

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Τη Πέμπτη, 6 Ιουνίου 2013 3:50:52 μ.μ. UTC+3, ο χρήστης MRAB έγραψε: > If you're happy for that change to happen, then go ahead. I have made some modifications to the code you provided me but i think something that doesnt accur to me needs fixing. for example i switched: # Give the path as a

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Thursday, June 6, 2013 1:03:24 PM UTC-5, Rick Johnson wrote: > The second covers type checking objects that enter into new > namespaces. That would cover all functions/methods arguments > (at a minimum). Yeah, before anyone starts complaining about this, i meant to say "scope". Now you can

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Thursday, June 6, 2013 2:29:02 AM UTC-7, Steven D'Aprano wrote: > On Thu, 06 Jun 2013 12:29:44 +1000, Chris Angelico wrote: > > > > > On Thu, Jun 6, 2013 at 11:56 AM, Steven D'Aprano > > > wrote: > > >> On Wed, 05 Jun 2013 14:59:31 -0700, Russ P. wrote: > > >>> As for Python, my experienc

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Wednesday, June 5, 2013 8:37:20 PM UTC-5, Steven D'Aprano wrote: > On Wed, 05 Jun 2013 09:15:01 -0700, Russ P. wrote: > > On Wednesday, June 5, 2013 1:59:01 AM UTC-7, Mark Lawrence wrote: > >> On 05/06/2013 07:11, Russ P. wrote: > What prevents bugs is the skill of the people writing the code,

Re: Apache and suexec issue that wont let me run my python script

On 06/05/2013 08:02 PM, Tim Chase wrote: > On 2013-06-05 17:57, ru...@yahoo.com wrote: >> stories over the years where people where convicted (or >> at least charged with) violating the DMCA (or perhaps >> equally draconian followup U.S. laws) even though they >> clearly penetrated the system to

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

> Whatever benefit there is in declaring the type of a function is lost due > to the inability to duck-type or program to an interface. There's no type > that says "any object with a 'next' method", for example. And having to > declare local variables is a PITA with little benefit. > > Give me a la

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On 2013-06-06, Chris Angelico wrote: > Would you say that doubling the testing period is a good thing or a > bad thing? It could be a neutral thing (ignoring the costs involved). I once read read an article claiming that as you test (and fix) any large, complex piece of software, you asymptotic

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Jun 6, 9:08 pm, Robert Kern wrote: > On 2013-06-06 16:41, Chris Angelico wrote: > > > Anyway, regardless of your language, there's always some criteria that > > can't be coded. Suppose the valid input for a function were "integers > > whose square roots are integers but whose cube roots are not

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Fri, Jun 7, 2013 at 2:49 AM, Rick Johnson wrote: > On Wednesday, June 5, 2013 2:15:57 AM UTC-5, Chris Angelico wrote: >> [...] >> I cannot name a single modern programming language that does NOT have >> some kind of implicit boolification. > > Congrats: Again you join the ranks of most children

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Wednesday, June 5, 2013 2:15:57 AM UTC-5, Chris Angelico wrote: > [...] > I cannot name a single modern programming language that does NOT have > some kind of implicit boolification. Congrats: Again you join the ranks of most children who make excuses for their foolish actions along the lines

Thread-safe way to prevent decorator from being nested

I'm writing a decorator that I never want to be nested. Following from the answer on my StackOverflow question (http://stackoverflow.com/a/16905779/106244), I've adapted it to the following. Can anyone spot any issues with this? It'll be run in a multi-threaded environment serving Django reques

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Thu, Jun 6, 2013 at 12:24 PM, Rick Johnson wrote: > In Python, if you fail to use the return statement, then Python will return > None, NOT some some value that just happens to be the last line executed in > the function -- Ruby breaks the law of least astonishment. Ruby comes from a traditi

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Wednesday, June 5, 2013 6:18:13 PM UTC-5, Michael Torrie wrote: > On 06/05/2013 12:11 AM, Russ P. wrote: > > But then, what would you expect of a language that allows you to > > write > > x = 1 > > x = "Hello" > > It's all loosey goosey -- which is fine for many applications but > > certainly n

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On 2013-06-06 16:41, Chris Angelico wrote: Anyway, regardless of your language, there's always some criteria that can't be coded. Suppose the valid input for a function were "integers whose square roots are integers but whose cube roots are not". You won't easily get compile-time checking of tha

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Fri, Jun 7, 2013 at 1:49 AM, Rick Johnson wrote: > On Wednesday, June 5, 2013 11:59:07 AM UTC-5, Chris Angelico wrote: > >> Frankly, I don't think the language much matters. It's all >> down to the skill of the programmers and testers. Ada >> wasn't the source of the problem unless Ada has a bu

Re: How to store a variable when a script is executing for next time execution?

On Fri, Jun 7, 2013 at 1:54 AM, MRAB wrote: > On 06/06/2013 16:37, Chris Angelico wrote: >> >> On Thu, Jun 6, 2013 at 10:14 PM, Dave Angel wrote: >>> >>> If you're planning on having the files densely populated (meaning no gaps >>> in >>> the numbering), then you could use a binary search to find

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Wednesday, June 5, 2013 11:59:07 AM UTC-5, Chris Angelico wrote: > Frankly, I don't think the language much matters. It's all > down to the skill of the programmers and testers. Ada > wasn't the source of the problem unless Ada has a bug in > it... which is going to be true of pretty much any >

Re: How to store a variable when a script is executing for next time execution?

On 06/06/2013 16:37, Chris Angelico wrote: On Thu, Jun 6, 2013 at 10:14 PM, Dave Angel wrote: If you're planning on having the files densely populated (meaning no gaps in the numbering), then you could use a binary search to find the last one. Standard algorithm would converge with 10 existence

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Fri, Jun 7, 2013 at 1:35 AM, Robert Kern wrote: > On 2013-06-06 10:45, Chris Angelico wrote: > >> For the "accept any object that has a next() method" sorts of rules, I >> don't know of any really viable system that does that usefully. The >> concept of implementing interfaces in Java comes clo

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Fri, Jun 7, 2013 at 1:36 AM, rusi wrote: > On Jun 6, 8:26 pm, Chris Angelico wrote: >> On Fri, Jun 7, 2013 at 12:09 AM, rusi wrote: >> > When we switched from to python (via Scheme and a haskell- >> > predecessor), I dont remember ever getting a segmentation fault. >> >> Oh, it's easy to segf

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Jun 6, 8:26 pm, Chris Angelico wrote: > On Fri, Jun 7, 2013 at 12:09 AM, rusi wrote: > > When we switched from to python (via Scheme and a haskell- > > predecessor), I dont remember ever getting a segmentation fault. > > Oh, it's easy to segfault Python. > > import sys > sys.setrecursionlimit(

Re: How to store a variable when a script is executing for next time execution?

On Thu, Jun 6, 2013 at 10:14 PM, Dave Angel wrote: > If you're planning on having the files densely populated (meaning no gaps in > the numbering), then you could use a binary search to find the last one. > Standard algorithm would converge with 10 existence checks if you have a > limit of 1000 fi

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On 2013-06-06 10:45, Chris Angelico wrote: For the "accept any object that has a next() method" sorts of rules, I don't know of any really viable system that does that usefully. The concept of implementing interfaces in Java comes close, but the class author has to declare that it's implementing

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Fri, Jun 7, 2013 at 12:09 AM, rusi wrote: > When we switched from to python (via Scheme and a haskell- > predecessor), I dont remember ever getting a segmentation fault. Oh, it's easy to segfault Python. import sys sys.setrecursionlimit(9) def foo(): foo() foo() :) ChrisA -- http:

Re: I just wrote my first Python program a guessing game and it exits with an error I get this.

Yes Steven a C book I am reading has a quote "Every programmer is fluent in swearing" After my blow ups and confusion I am happy with my program anyway. I will get better at it eventually. I did change things to "raw_input" and works fine. -- http://mail.python.org/mailman/listinfo/python-list

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Jun 6, 6:45 am, Chris Angelico wrote: > On Thu, Jun 6, 2013 at 11:37 AM, Steven D'Aprano > > wrote: > > What prevents bugs is the skill of the people writing the code, not the > > compiler. > > +1 QOTW. In many Indian languages there is a saying: A poor dancer blames the crooked floor. [Yeah…

Re: Mistakes in documentation

On 6/6/2013 8:01 AM, Paul Volkov wrote: Where can I submit little mistakes in Python documantation? I found one while browsing tutorial.pdf (Python 3.3.2): Section 3.1 says (on page 12): >>> word[2:5] # characters from position 2 (included) to 4 (excluded) ’tho’ Shouldn't the comment say "5 (e

Re: Changing filenames from Greeklish => Greek (subprocess complain)

On 06/06/2013 13:04, Νικόλαος Κούρας wrote: First of all thank you for helping me MRAB. After make some alternation to your code ia have this: # Give the path as a bytestring so that we'll get the filenames as bytestrings path = b"/home/nikos/public_html/

Re: How to store a variable when a script is executing for next time execution?

Avnesh Shakya writes: > I am running a python script and it will create a file name like > filename0.0.0 and If I run it again then new file will create one > more like filename0.0.1.. my code is- > > i = 0 > for i in range(1000): > try: > with open('filename%d.%d.%d.json'%(0,0,i,

Re: Changing filenames from Greeklish => Greek (subprocess complain)

On Tue, 04 Jun 2013 02:00:43 -0700, Νικόλαος Κούρας wrote: > Τη Τρίτη, 4 Ιουνίου 2013 11:47:01 π.μ. UTC+3, ο χρήστης Steven D'Aprano > έγραψε: > >> Please run these commands, and show what result they give: [...] > ni...@superhost.gr [~/www/data/apps]# alias ls > alias ls='/bin/ls $LS_OPTIONS'

Re: Mistakes in documentation

06.06.13 15:01, Paul Volkov написав(ла): Where can I submit little mistakes in Python documantation? http://bugs.python.org/ -- http://mail.python.org/mailman/listinfo/python-list

Re: How to store a variable when a script is executing for next time execution?

On 06/06/2013 06:50 AM, Avnesh Shakya wrote: hi, I am running a python script and it will create a file name like filename0.0.0 and If I run it again then new file will create one more like filename0.0.1.. my code is- i = 0 Redundant initialization of i. for i in range(1000):

Re: How to store a variable when a script is executing for next time execution?

Thanks. On Thu, Jun 6, 2013 at 4:49 PM, Cameron Simpson wrote: > On 06Jun2013 03:50, Avnesh Shakya wrote: > | hi, > |I am running a python script and it will create a file name like > filename0.0.0 and If I run it again then new file will create one more like > filename0.0.1.. my code

Re: Changing filenames from Greeklish => Greek (subprocess complain)

First of all thank you for helping me MRAB. After make some alternation to your code ia have this: # Give the path as a bytestring so that we'll get the filenames as bytestrings path = b"/home/nikos/public_html/data/apps/" # Setting TESTING to True will m

Mistakes in documentation

Where can I submit little mistakes in Python documantation? I found one while browsing tutorial.pdf (Python 3.3.2): Section 3.1 says (on page 12): >>> word[2:5] # characters from position 2 (included) to 4 (excluded) ’tho’ Shouldn't the comment say "5 (excluded)" or "4 (included)" instead? -- ht

Re: Changing filenames from Greeklish => Greek (subprocess complain)

On 06/06/2013 04:43, Νικόλαος Κούρας wrote: Τη Τετάρτη, 5 Ιουνίου 2013 9:43:18 μ.μ. UTC+3, ο χρήστης Νικόλαος Κούρας έγραψε: > Τη Τετάρτη, 5 Ιουνίου 2013 9:32:15 μ.μ. UTC+3, ο χρήστης MRAB έγραψε: > > > On 05/06/2013 18:43, οΏ½οΏ½οΏ½οΏ½οΏ½οΏ½οΏ½οΏ½ οΏ½οΏ½οΏ½οΏ½οΏ½οΏ½ wrote: > > > > > > > οΏ½οΏ½ ο

Re: Changing filenames from Greeklish => Greek (subprocess complain)

# Compute a set of current fullpaths fullpaths = os.listdir( '/home/nikos/public_html/data/apps/' ) # Load'em for fullpath in fullpaths: try: # Check the presence of a file against the database and insert if it doesn't exist cur.execute('''SELECT url FROM

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Am 06.06.2013 13:24, schrieb Νικόλαος Κούρας: ni...@superhost.gr [~/www/data/apps]# ls *.mp3 | file - /dev/stdin: ASCII text Again, did you actually read (and try to understand) what I wrote? I said to redo the rename after you change your terminal session to UTF-8. -- --- Heiko. -- http://m

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Τη Πέμπτη, 6 Ιουνίου 2013 2:09:22 μ.μ. UTC+3, ο χρήστης Heiko Wundram έγραψε: > Am 06.06.2013 13:00, schrieb Νικόλαος Κούρας: > > > Heiko, the ssh client i used to 'mv' the .mp3 was putty.Do you mean that > > putty is responsible for the encoding mess? > > > > Exactly. Check the encoding that

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Τη Πέμπτη, 6 Ιουνίου 2013 1:24:16 μ.μ. UTC+3, ο χρήστης Cameron Simpson έγραψε: > On 05Jun2013 11:43, =?utf-8?B?zp3Or866zr/PgiDOk866z4EzM866?= > wrote: > > | Τη Τετάρτη, 5 Ιουνίου 2013 9:32:15 μ.μ. UTC+3, ο χρήστης MRAB έγραψε: > > | > Using Python, I think you could get the filenames using os.

Re: How to store a variable when a script is executing for next time execution?

On 06Jun2013 03:50, Avnesh Shakya wrote: | hi, |I am running a python script and it will create a file name like filename0.0.0 and If I run it again then new file will create one more like filename0.0.1.. my code is- | | i = 0 | for i in range(1000): | try: | with open('file

Re: "The system cannot find the path specified[...]" wxPython strange bug

It seems like it constructs path wrongly(as I have seen before), but why sometimes it works and sometimes doesn't(so maybe sometimes it generates path correctly)? -- http://mail.python.org/mailman/listinfo/python-list

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

06.06.13 12:45, Chris Angelico написав(ла): For the "accept any object that has a next() method" sorts of rules, I don't know of any really viable system that does that usefully. The concept of implementing interfaces in Java comes close, but the class author has to declare that it's implementing

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Am 06.06.2013 13:00, schrieb Νικόλαος Κούρας: Heiko, the ssh client i used to 'mv' the .mp3 was putty.Do you mean that putty is responsible for the encoding mess? Exactly. Check the encoding that putty uses for the terminal session. If it doesn't use UTF-8, switch your terminal session to UTF

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Heiko, the ssh client i used to 'mv' the .mp3 was putty.Do you mean that putty is responsible for the encoding mess? the rename command on the command-line of his shell session, the "mv"  command gets a stream of bytes as the new file name which happens to be  the ISO-8859-7 encoding of the file

Re: Errin when executing a cgi script that sets a cookie in the browser

I have re-enabled 'suexec' and set cgi as default phphandler and then trying: print( cookie ) print( '''Content-type: text/html; charset=utf-8\n''' ) print( message ) - ni...@superhost.gr [~/www/data/apps]# [Thu Jun 06 13:51:28 2013] [error] [client 79.103.41.173]

How to store a variable when a script is executing for next time execution?

hi, I am running a python script and it will create a file name like filename0.0.0 and If I run it again then new file will create one more like filename0.0.1.. my code is- i = 0 for i in range(1000): try: with open('filename%d.%d.%d.json'%(0,0,i,)): pass continue

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Am 06.06.2013 12:35, schrieb Νικόλαος Κούρας: ni...@superhost.gr [~/www/data/apps]# ls -l | file - /dev/stdin: ASCII text Did you actually try to understand what I wrote? -- --- Heiko. -- http://mail.python.org/mailman/listinfo/python-list

Re: Changing filenames from Greeklish => Greek (subprocess complain)

Τη Πέμπτη, 6 Ιουνίου 2013 11:50:55 π.μ. UTC+3, ο χρήστης Heiko Wundram έγραψε: > Am 05.06.2013 18:44, schrieb MRAB: > > > From the previous posts I guessed that the filename might be encoded > > > using ISO-8859-7: > > > > > > >>> s = b"\305\365\367\336\ \364\357\365\ \311\347\363\357\375.mp3

Re: Changing filenames from Greeklish => Greek (subprocess complain)

On 05Jun2013 11:43, =?utf-8?B?zp3Or866zr/PgiDOk866z4EzM866?= wrote: | Τη Τετάρτη, 5 Ιουνίου 2013 9:32:15 μ.μ. UTC+3, ο χρήστης MRAB έγραψε: | > Using Python, I think you could get the filenames using os.listdir, | > passing the directory name as a bytestring so that it'll return the | > names as

"The system cannot find the path specified[...]" wxPython strange bug

Hi, I'm developing plugin for sublime text 2. I'm importing wxPython module and sometimes I get following error: [code] Reloading plugin C:\Users\User\AppData\Roaming\Sublime Text 2\Packages\User\my_plugin.py Traceback (most recent call last): File ".\sublime_plugin.py", line 62, in reload_plug

Re: Bools and explicitness [was Re: PyWart: The problem with "print"]

On Thu, Jun 6, 2013 at 7:29 PM, Steven D'Aprano wrote: > Whatever benefit there is in declaring the type of a function is lost due > to the inability to duck-type or program to an interface. There's no type > that says "any object with a 'next' method", for example. And having to > declare local v

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