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Is recursion a feature in and of itself?
...nstead of using both for and while. It's common that an assignment aims to test your ability to do certain things, and if you avoid doing them, your professor simply can't grant you the marks set aside for that feature. However, if that really was the cause of your lost marks, the professor should t...
Which one will execute faster, if (flag==0) or if (0==flag)?
...
Assuming the processor has a "test if 0" instruction, x == 0 might use it but 0 == x might use a normal compare. I did say it would have to be retarded.
– JeremyP
Jan 7 '11 at 11:08
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How do I push a local Git branch to master branch in the remote?
...
git checkout master
git pull # to update the state to the latest remote master state
git merge develop # to bring changes to local master from your develop branch
git push origin master # push current HEAD to remote master branch
...
CSS performance relative to translateZ(0)
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I can attest to the fact that -webkit-transform: translate3d(0, 0, 0); will mess with the new position: -webkit-sticky; property. With a left drawer navigation pattern that I was working on, the hardware acceleration I wanted with th...
simulate background-size:cover on or
... simple.
Just use this HTML5 video code, or something along these lines: (test in Full Page)
html, body {
width: 100%;
height:100%;
overflow:hidden;
}
#vid{
position: absolute;
top: 50%;
left: 50%;
-webkit-transform: translateX(-50%) translateY(-50%);
transform: ...
GDB corrupted stack frame - How to debug?
...tf's on critical variables will lead to the necessary A ha!
Maybe changing test conditions with different inputs will provide more insight than debugging.
Maybe a second pair of eyes will force you to check your assumptions or gather overlooked evidence.
Sometimes, all it takes is going to dinner an...
Inline labels in Matplotlib
...p(labLines,xvals,labels):
labelLine(line,x,label,align,**kwargs)
Test code to generate the pretty picture above:
from matplotlib import pyplot as plt
from scipy.stats import loglaplace,chi2
from labellines import *
X = np.linspace(0,1,500)
A = [1,2,5,10,20]
funcs = [np.arctan,np.sin,log...
What is the best way to remove accents (normalize) in a Python unicode string?
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@Jabba: , 'utf8' is a "safety net" needed if you are testing input in terminal (which by default does not use unicode). But usually you don't have to add it, since if you're removing accents then input_str is very likely to be utf8 already. It doesn't hurt to be safe, though.
...
Same Navigation Drawer in different Activities
...arent"
android:layout_gravity="start"
app:menu="@menu/menu_test"
/>
</android.support.v4.widget.DrawerLayout>
AppBaseActivity.java
/*
* This is a simple and easy approach to reuse the same
* navigation drawer on your other activities. Just create
* a base layout ...
Is there a good reason to use upper case for SQL keywords? [closed]
...on speed really does matter so the 50% of working days I practiced writing test-queries in all lower case really pays off.
– user645280
Jun 16 '14 at 21:11
7
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