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Is a Python list guaranteed to have its elements stay in the order they are inserted in?
...te elements and has a defined order that generally does not change unless em>x m>plicitly made to do so. stacks and queues are both types of lists that provide specific (often limited) behavior for adding and removing elements (stacks being LIFO, queues being FIFO). Lists are practical representations of...
if A vs if A is not None:
...the is None test was indeed the slowest for me. In pypy they all measured em>x m>actly the same :)
– John La Rooy
Mar 25 '13 at 6:09
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Subscripts in plots in R
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em>x m>pression is your friend:
plot(1,1, main=em>x m>pression('title'^2)) #superscript
plot(1,1, main=em>x m>pression('title'[2])) #subscript
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Convert Enumeration to a Set/List
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There is a simple em>x m>ample of convert enumeration to list. for this i used Collections.list(enum) method.
public class EnumerationToList {
public static void main(String[] args) {
Vector<String> vt = new Vector<String&g...
Why is the minimalist, em>x m>ample Haskell quicksort not a “true” quicksort?
...wo smaller problems.
Partition the elements in-place.
The short Haskell em>x m>ample demonstrates (1), but not (2). How (2) is done may not be obvious if you don't already know the technique!
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How to use ADB to send touch events to device using sendevent command?
...simulate miscellaneous input events. To simulate tapping, it's:
input tap m>x m> y
You can use the adb shell ( > 2.3.5) to run the command remotely:
adb shell input tap m>x m> y
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NSURLRequest setting the HTTP header
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Em>x m>cellent answer! I wanted to point out that RamS's answer has nice documentation.
– fskirschbaum
Dec 13 '14 at 19:25
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Fastest way to em>x m>tract frames using ffmpeg?
Hi I need to em>x m>tract frames from videos using ffmpeg.. Is there a faster way to do it than this:
6 Answers
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How do I handle the window close event in Tkinter?
How do I handle the window close event (user clicking the 'm>X m>' button) in a Python Tkinter program?
6 Answers
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Can modules have properties the same way that objects can?
...s a module by stashing it in sys.modules[thename] = theinstance. So, for em>x m>ample, your m.py module file could be:
import sys
class _M(object):
def __init__(self):
self.c = 0
def afunction(self):
self.c += 1
return self.c
y = property(afunction)
sys.modules[__n...