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__init__ for unittest.TestCase
...estCase's __init__, so you might want to let the base class handle the arguments for you.
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How to flatten only some dimensions of a numpy array
Is there a quick way to "sub-flatten" or flatten only some of the first dimensions in a numpy array?
4 Answers
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Turning off “created by” stamp when generating files in IntelliJ
...ecent versions of IntelliJ things have got quite a bit easier. The first time it generates this stuff, put your cursor in the generated comments and hit alt-enter (or the equivalent according to your key-mapping preferences) to bring up the 'fix' options, and select 'edit template'. This will bring ...
What is a “callable”?
Now that it's clear what a metaclass is , there is an associated concept that I use all the time without knowing what it really means.
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Should each and every table have a primary key?
...Short answer: yes.
Long answer:
You need your table to be joinable on something
If you want your table to be clustered, you need some kind of a primary key.
If your table design does not need a primary key, rethink your design: most probably, you are missing something. Why keep identical records?...
How do I define and use an ENUM in Objective-C?
I declared an enum in my implementation file as shown below, and declared a variable of that type in my interface as PlayerState thePlayerState; and used the variable in my methods. But I am getting errors stating that it is undeclared. How do I correctly declare and use a variable of type PlayerSta...
How to use ? : if statements with Razor and inline code blocks
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How do I negate a condition in PowerShell?
...use bitwise exclusive or, though it's not the most readable/understandable method.
if ((test-path C:\code) -bxor 1) {write "it doesn't exist!"}
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Using curl to upload POST data with files
I would like to use cURL to not only send data parameters in HTTP POST but to also upload files with specific form name. How should I go about doing that ?
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How can I convert uppercase letters to lowercase in Notepad++
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This doesn't work for me (Notepad++ v6.2.3 on Windows 7). Only the Ctrl+Shift+U/Ctrl+U or SQL_Novice's answer work.
– CarLaTeX
Jan 4 '19 at 15:07
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