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__init__ for unittest.TestCase
I'd like to add a couple of things to what the unittest.TestCase class does upon being initialized but I can't figure out how to do it.
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Get original URL referer with PHP?
...should also check if http_referer exists, as it often doesn't, which could cause an "Undefined index" error.
– Justin
Jun 26 '14 at 19:25
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How to flatten only some dimensions of a numpy array
...5000,25)
>>> new_arr.shape
# (5000, 25)
# One shape dimension can be -1.
# In this case, the value is inferred from
# the length of the array and remaining dimensions.
>>> another_arr = arr.reshape(-1, arr.shape[-1])
>>> another_arr.shape
# (5000, 25)
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Django import error - no module named django.conf.urls.defaults
...to
from django.conf.urls import patterns, url, include
However, in your case the problem is in a third party app, graphite. The issue has been fixed in graphite's master branch and version 0.9.14+.
In Django 1.8+ you can remove patterns from the import, and use a list of url()s instead.
from dj...
Turning off “created by” stamp when generating files in IntelliJ
I can't find an option for this. For example, when I create a new Scala class, this text is placed in the file:
5 Answers
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How do I get and set Environment variables in C#?
How can I get Environnment variables and if something is missing, set the value?
6 Answers
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RegEx backreferences in IntelliJ
... me it works only if I explicitly surround my group with "()", otherwise I can't reference it later. Ex: search (foo) replace: $1bar
– Ghedeon
Nov 17 '15 at 15:41
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How to use ? : if statements with Razor and inline code blocks
...strange to use the paren rather then the brace
– pat capozzi
Oct 1 '17 at 17:03
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Lock Android phone application to Portrait mode
Can someone tell me how to lock my application to a portrait mode? Is it a simple configuration in the manifest file?
4 Ans...
How do I negate a condition in PowerShell?
...e:
if (-Not (Test-Path C:\Code)) {
write "it doesn't exist!"
}
You can also use !: if (!(Test-Path C:\Code)){}
Just for fun, you could also 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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