by: Anand S Bisen |
last post by:
Hello
I have been developing a code that works pretty well on my python 2.3
and now when i am running it on my server where it is programmed to run
it's giving me errors. I have been using...
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by: Ville Vainio |
last post by:
I tried to clear a list today (which I do rather rarely, considering
that just doing l = works most of the time) and was shocked, SHOCKED
to notice that there is no clear() method. Dicts have it,...
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by: David Isaac |
last post by:
I have a subclass of dict where __getitem__ returns None rather than
raising KeyError for missing keys. (The why of that is not important for
this question.)
I was delighted to find that...
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by: Paul Melis |
last post by:
Hello,
I've always been using the has_key() method to test if a dictionary
contains a certain key. Recently I tried the same using 'in', e.g.
d = { ... }
if k in d:
...
and found that it...
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by: rconradharris |
last post by:
A co-worker of mine came across some interesting behavior in the
Python interpreter today and I'm hoping someone more knowledgeable in
Python internals can explain this to me.
First, we create...
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by: sebastien.lannez |
last post by:
Hi everybody,
I need to overload the operator in and let him
return an object ... It seems it is not a
behavior Python expect :
.... def __contains__(self,a):
.... return 'yop'...
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by: sebastien.lannez |
last post by:
Thanks for your quick response.
Using Python as an algebraic parser for
symbolic mathematical equation and I need
that the 'in' operator returns an object based
on its two arguments.
|
by: eboy98 |
last post by:
if i have a dictionary name number ....and i want to ask the list
whether a particular key already
exists.
{'octal': '1234567', 'binary': '10100101', 'decimal': '1234567890',
'hexadecimal':...
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by: William Krick |
last post by:
Given these two code snippets, the first generates errors, the second
doesn't...
// generates errors
$tboard = $context;
$tboard = empty($tboard)?'':' - '.$tboard;
$ttopic = $context;
$ttopic...
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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...
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by: ryjfgjl |
last post by:
ExcelToDatabase: batch import excel into database automatically...
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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: 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: 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: PapaRatzi |
last post by:
Hello,
I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...
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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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