David於 2019年9月8日星期日 UTC+8下午8時14分03秒寫道：
> On Sun, 8 Sep 2019 at 21:05, wrote:
> > David於 2019年9月8日星期日 UTC+8下午6時44分55秒寫道：
> > > On Sun, 8 Sep 2019 at 20:25, wrote:
>
> > > > If I have two widgets created this way:
> > > > t0 = tkinter.Text()
> > > > t1 = tkinter.Text()
> > > > How many Tk objects
On Mon, Sep 9, 2019 at 6:37 AM Eko palypse wrote:
>
> > You haven't said whether your machine is big-endian or little-endian.
>
> Correct, it is little but I'm wondering why this isn't taking into account.
> I thought a method called fromhex would imply that bytes for an integer
> should be create
> ChrisA
You are correct, but, sorry for not being clear what confused me.
I assumed it would use the sys.byteorder but I guess this is simply a
AssumedError exception. :-)
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https://mail.python.org/mailman/listinfo/python-list
> You haven't said whether your machine is big-endian or little-endian.
Correct, it is little but I'm wondering why this isn't taking into account.
I thought a method called fromhex would imply that bytes for an integer
should be created and as that it would use the proper byte order to create it.
On Mon, Sep 9, 2019 at 6:01 AM Eko palypse wrote:
>
> I'm confused about the following
>
> import sys
> print(tuple(bytes.fromhex('282C34')))
> print(tuple((0x282C34).to_bytes(3, byteorder=sys.byteorder)))
>
> which results in
>
> (40, 44, 52)
> (52, 44, 40)
>
> on my machine. Shouldn't I expect t
Skip Montanaro schreef op 8/09/2019 om 21:17:
ChrisA> Your blog breaks the browser's Back button. Please don't do that; if
ChrisA> you want people to read your content, make it easy for us to do so.
Mark,
I didn't even go that far. If you want me to read your blog, please
load the individual es
On 2019-09-08 20:58, Eko palypse wrote:
I'm confused about the following
import sys
print(tuple(bytes.fromhex('282C34')))
print(tuple((0x282C34).to_bytes(3, byteorder=sys.byteorder)))
which results in
(40, 44, 52)
(52, 44, 40)
on my machine. Shouldn't I expect the same result?
You haven't s
I'm confused about the following
import sys
print(tuple(bytes.fromhex('282C34')))
print(tuple((0x282C34).to_bytes(3, byteorder=sys.byteorder)))
which results in
(40, 44, 52)
(52, 44, 40)
on my machine. Shouldn't I expect the same result?
Thank you
Eren
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https://mail.python.org/mailman/list
On 9/09/19 4:02 AM, A S wrote:
My problem is seemingly profound but I hope to make it sound as simplified as
possible.Let me unpack the details..:
...
These are the folders used for a better reference (
https://drive.google.com/open?id=1_LcceqcDhHnWW3Nrnwf5RkXPcnDfesq ). The files
are
On 2019-09-08 17:02, A S wrote:
My problem is seemingly profound but I hope to make it sound as simplified as
possible.Let me unpack the details..:
1. I have one folder of Excel (.xlsx) files that serve as a data dictionary.
-In Cell A1, the data source name is written in between brackets
ChrisA> Your blog breaks the browser's Back button. Please don't do that; if
ChrisA> you want people to read your content, make it easy for us to do so.
Mark,
I didn't even go that far. If you want me to read your blog, please
load the individual essays into separate pages, not a narrow scrolling
David writes:
>
https://docs.python.org/3/faq/programming.html#what-are-the-rules-for-local-and-global-variables-in-python
>
> " If a variable is assigned a value anywhere within the function’s body,
> it’s assumed to be a local unless explicitly declared as global."
>
Coming with a baggage of
On Mon, Sep 9, 2019 at 4:12 AM Mark @pysoniq wrote:
>
> "I don't think the ctypes wrapper in itself is very interesting."
>
> Well, we disagree on that! I think that automatic generation of a ctypes
> wrapper to connect Python to assembly is interesting and a huge timesaver.
>
> "I don't know wh
On 2019-09-08 05:41:07 -0700, Sharan Basappa wrote:
> On Sunday, 8 September 2019 04:56:29 UTC-4, Andrea D'Amore wrote:
> > On Sun, 8 Sep 2019 at 02:19, Sharan Basappa
> > wrote:
> > > As you can see, the string "\t"81 is causing the error.
> > > It seems to be due to char "\t".
> >
> > It is n
My problem is seemingly profound but I hope to make it sound as simplified as
possible.Let me unpack the details..:
1. I have one folder of Excel (.xlsx) files that serve as a data dictionary.
-In Cell A1, the data source name is written in between brackets
-In Cols C:D, it contains the dat
>>> int('C0FFEE', 16)
12648430
There you go!
On Sun, Sep 8, 2019 at 12:02 PM Sharan Basappa wrote:
>
> I have a numpy array that has data in the form of hex.
> I would like to convert that into decimal/integer.
> Need suggestions please.
> --
> https://mail.python.org/mailman/listinfo/python-lis
I have a numpy array that has data in the form of hex.
I would like to convert that into decimal/integer.
Need suggestions please.
--
https://mail.python.org/mailman/listinfo/python-list
I tried to add one:
>>> (-80538738812075975)**3 + 80435758145817515**3 + 12602123297335631**3
-19459465348319378856503251080373909
אורי
u...@speedy.net
On Sun, Sep 8, 2019 at 3:14 AM Terry Reedy wrote:
> >>> (-80538738812075974)**3 + 80435758145817515**3 +
> 12602123297335631**3 == 42
> True
On 07/09/2019 19.12, Terry Reedy wrote:
(-80538738812075974)**3 + 80435758145817515**3 +
> 12602123297335631**3 == 42
> True # Impressively quickly, in a blink of an eye.
Yeah. When I saw the video, I tried it as well. Python's arbitrary-sized
integer arithmetic is truly amazing!
In fact, I
On Sunday, 8 September 2019 04:56:29 UTC-4, Andrea D'Amore wrote:
> On Sun, 8 Sep 2019 at 02:19, Sharan Basappa wrote:
> This is the error:
> > my_data_3 = my_data_2.astype(np.float)
> > could not convert string to float: " "81
>
> > As you can see, the string "\t"81 is causing the error.
> > I
On Sun, 8 Sep 2019 at 21:05, wrote:
> David於 2019年9月8日星期日 UTC+8下午6時44分55秒寫道：
> > On Sun, 8 Sep 2019 at 20:25, wrote:
> > > If I have two widgets created this way:
> > > t0 = tkinter.Text()
> > > t1 = tkinter.Text()
> > > How many Tk objects will there be?
> Sorry, didn't make it clear. I mean
David於 2019年9月8日星期日 UTC+8下午6時44分55秒寫道：
> On Sun, 8 Sep 2019 at 20:25, wrote:
> >
> > If I have two widgets created this way:
> > t0 = tkinter.Text()
> > t1 = tkinter.Text()
> > How many Tk objects will there be?
>
> $ python3
> Python 3.5.3 (default, Sep 27 2018, 17:25:39)
> [GCC 6.3.0 20170516]
On Sun, 8 Sep 2019 at 20:25, wrote:
>
> If I have two widgets created this way:
> t0 = tkinter.Text()
> t1 = tkinter.Text()
> How many Tk objects will there be?
$ python3
Python 3.5.3 (default, Sep 27 2018, 17:25:39)
[GCC 6.3.0 20170516] on linux
Type "help", "copyright", "credits" or "license" f
Terry Reedy於 2019年9月8日星期日 UTC+8下午5時31分34秒寫道：
> On 9/7/2019 9:44 PM, jf...@ms4.hinet.net wrote:
> > I know it is valid, according to the Tkinter source, every widget
> > constructor has a 'master=None' default. What happens on doing this?
>
> Tkinter creates a default Tk object and uses that as th
On Sun, 8 Sep 2019 at 19:55, Pankaj Jangid wrote:
>
> Why this code is giving local variable access error when I am accessing
> a global variable?
> p = 0
> def visit():
>m = 1
>if m > p:
>p = m
https://docs.python.org/3/faq/programming.html#what-are-the-rules-for-local-and-globa
Why this code is giving local variable access error when I am accessing
a global variable?
p = 0
def visit():
m = 1
if m > p:
p = m
visit()
print(p)
If I change the variable assignment inside the function to q = m then it
works fine. Like this
p = 0
def visit():
m = 1
if
On 9/7/2019 9:44 PM, jf...@ms4.hinet.net wrote:
I know it is valid, according to the Tkinter source, every widget constructor
has a 'master=None' default. What happens on doing this?
Tkinter creates a default Tk object and uses that as the master.
>>> t = tkinter.Text()
>>> t.master
In wha
On Sun, 8 Sep 2019 at 02:19, Sharan Basappa wrote:
This is the error:
> my_data_3 = my_data_2.astype(np.float)
> could not convert string to float: " "81
> As you can see, the string "\t"81 is causing the error.
> It seems to be due to char "\t".
It is not clear what format do you expect to be
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