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What is the most useful script you've written for everyday life? [closed]
...you need to check, then search within them. For example, to find a Java or Python program that flips an image you could do this:
findstr "\.java \.py" dirlist.txt > narrowlist.txt
findstr /i /r /f:narrowlist.txt "flip.*image"
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When are you supposed to use escape instead of encodeURI / encodeURIComponent?
...ASCII characters such as: âầẩẫấậêềểễếệ For example, Python's FieldStorage class won't decode the above string properly if encoded bye escape.
– Ray
Apr 20 '11 at 23:22
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How to check if a user is logged in (how to properly use user.is_authenticated)?
...ng like this in template code:
{% if user.is_authenticated %}
However, in Python code, it is indeed a method in the User class.
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Best practice using NSLocalizedString
... Thank you for your answer, I will definitely take a look at your python-file. I agree with your naming conventions. I've talked with some other iOS devs recently, and they recommended the usage of static strings instead of macros, which makes sense. I've upvoted your answer, but will wait ...
How can I view live MySQL queries?
... answered Jul 31 '14 at 11:46
python1981python1981
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Creating a new column based on if-elif-else condition
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I'm an old SAS user learning Python, and there's definitely a learning curve! :-) For example, the above code could be written in SAS as: data df; set df; if A=B then C=0; else if A>B then C=1; else C=-1; run; Very elegant and simple.
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Mock functions in Go
... edited Sep 23 at 9:51
Stéphane Bruckert
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answered Oct 3 '13 at 20:42
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Is it possible to define more than one function per file in MATLAB, and access them from outside tha
...space using the assignin function. (Doing it like this reminds me a lot of Python's "import x from y" way of doing things)
function message = makefuns
assignin('base','fun1',@fun1);
assignin('base','fun2',@fun2);
message='Done importing functions to workspace';
end
function y=fun1(x)
y=x;
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KnockOutJS - Multiple ViewModels in a single View
...p-skip-binding.html for more information.
– Micaël Félix
May 26 '14 at 6:40
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ORA-00054: resource busy and acquire with NOWAIT specified or timeout expired
... While inserting data to a table using a connection object in python i got some error. Then the python script is closed without properly closing the connection object. Now i am getting the "LOCKWAIT" error when i try to drop the table in another session. When i try kill session i dont h...