by: Dave Benjamin |
last post by:
Hey all,
I just realized you can very easily implement a sequence grouping function
using Python 2.3's fancy slicing support:
def group(values, size):
return map(None, * for i in...
|
by: george young |
last post by:
I came across an cool python feature that I've not seen discussed.
This may be *implied* by the language reference manual
http://docs.python.org/ref/assignment.html], but it was never
obvious to...
|
by: Paul McGuire |
last post by:
I'm trying to manage some configuration data in a list of tuples, and I
unpack the values with something like this:
configList =
for data in configList:
name,a,b,c = data
... do something...
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by: Chris |
last post by:
Hi
I'm attempting to write a client for an existing p2p network.
The protocol defines that ints are packed into 4 bytes for transfer.
// Creating the byte vector using the following is fine:...
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by: tkpmep |
last post by:
I have a list y
>>>y
from which I want to extract only the 2nd and 4th item by partially
unpacking the list. So I tried
>>>a,b = y
Traceback (most recent call last):
File "<interactive...
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by: ram |
last post by:
Stupid question #983098403:
I can't seem to pass an unpacked sequence and keyword arguments to a
function at the same time. What am I doing wrong?
def f(*args, **kw):
for a in args:
print...
|
by: McA |
last post by:
Hi all,
probably a dumb question, but I didn't find something elegant for my
problem so far.
In perl you can unpack the element of a list to variables similar as
in python
(a, b, c = ), but...
|
by: Martin Geisler |
last post by:
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|
by: Mark |
last post by:
Hi;
I'm trying to use the struct.unpack to extract an int, int, char
struct info from a file. I'm more accustomed to the file.readlines
which works well in a 'for' construct (ending loop after...
|
by: DolphinDB |
last post by:
Tired of spending countless mintues downsampling your data? Look no further!
In this article, you’ll learn how to efficiently downsample 6.48 billion high-frequency records to 61 million...
|
by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: Vimpel783 |
last post by:
Hello!
Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
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by: jfyes |
last post by:
As a hardware engineer, after seeing that CEIWEI recently released a new tool for Modbus RTU Over TCP/UDP filtering and monitoring, I actively went to its official website to take a look. It turned...
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by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
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by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: Defcon1945 |
last post by:
I'm trying to learn Python using Pycharm but import shutil doesn't work
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by: Shællîpôpï 09 |
last post by:
If u are using a keypad phone, how do u turn on JavaScript, to access features like WhatsApp, Facebook, Instagram....
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by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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