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What exactly does += do in python?
...See Bryan's answer for special behavior.) There are indeed several others, including bitwise operators (&=, >>=, etc.) and additional math operators (**=, etc.).
– Michael
Dec 21 '17 at 16:12
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Changing the status bar text color in splash screen iOS 7
... help you to get the status bar in WHITE colour throughout the application including SPLASH SCREEN.
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Does SVG support embedding of bitmap images?
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It is also possible to include bitmaps. I think you also can use transformations on that.
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Alternate FizzBuzz Questions [closed]
...der (given a numerator and denominator)
Return distinct values from a list including duplicates (i.e. "1 3 5 3 7 3 1 1 5" -> "1 3 5 7")
Return distinct values and their counts (i.e. the list above becomes "1(3) 3(3) 5(2) 7(1)")
Given a string of expressions (only variables, +, and -) and a set of...
How can I disable a button on a jQuery UI dialog?
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If you're including the .button() plugin/widget that jQuery UI contains (if you have the full library and are on 1.8+, you have it), you can use it to disable the button and update the state visually, like this:
$(".ui-dialog-buttonpa...
Read .mat files in Python
... 7.3 files are hdf5 datasets. So they can be read using a number of tools, including NumPy.
For Python, you will need the h5py extension, which requires HDF5 on your system.
import numpy as np
import h5py
f = h5py.File('somefile.mat','r')
data = f.get('data/variable1')
data = np.array(data) # For ...
MySQL Data - Best way to implement paging?
...nk to the original source. Also I'm surprised that the documentation would include examples of using LIMIT without an ORDER BY... that seems like a bad practice to be encouraging. Without an ORDER BY there's no guarantee that the order will be the same between calls.
– Mark Bye...
Is there a regular expression to detect a valid regular expression?
... match any single character, not part of any of the other constructs. This includes both literal (a - z), and certain special characters (^, $, .).
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Where is my .vimrc file?
...imrc file:
:scriptnames list all the .vim files that Vim loaded for you, including your .vimrc file.
:e $MYVIMRC open & edit the current .vimrc that you are using, then use Ctrl + G to view the path in status bar.
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Maintain git repo inside another git repo
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You can achieve what you want (that REPO-A repo contains all the files, including those in folder REPO-B instead of only a reference) by using "git-subrepo":
https://github.com/ingydotnet/git-subrepo
It still works if some of your contributors don't have the subrepo command installed; they will...