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How to convert integer timestamp to Python datetime
...m pretty sure that particular number corresponds to the current date (e.g. 2012-3-16), but not much more.
1 Answer
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Accessing dict_keys element by index in Python3
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Martijn Pieters♦Martijn Pieters
839k212212 gold badges32193219 silver badges28092809 bronze badges
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Rank items in an array using Python/NumPy, without sorting array twice
...se slicing on the left-hand side in the last step:
array = numpy.array([4,2,7,1])
temp = array.argsort()
ranks = numpy.empty_like(temp)
ranks[temp] = numpy.arange(len(array))
This avoids sorting twice by inverting the permutation in the last step.
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How to loop through a HashMap in JSP?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Dec 2 '09 at 20:55
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How to show line number when executing bash script
...or example, if your script reads:
$ cat script
foo=10
echo ${foo}
echo $((2 + 2))
Executing it thus would print line numbers:
$ PS4='Line ${LINENO}: ' bash -x script
Line 1: foo=10
Line 2: echo 10
10
Line 3: echo 4
4
http://wiki.bash-hackers.org/scripting/debuggingtips gives the ultimate PS4 t...
Eclipse Android and gitignore
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261
There are file types to ignore
# built application files
*.apk
*.ap_
# files for the dex VM
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How to cast/convert pointer to reference in C++
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2 Answers
2
Active
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Wget output document and headers to STDOUT
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answered Apr 8 '14 at 2:27
Joseph LustJoseph Lust
16.4k77 gold badges6969 silver badges7070 bronze badges
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Stop handler.postDelayed()
... run() {
// do something
}
};
handler.postDelayed(myRunnable,zeit_dauer2);
Then:
handler.removeCallbacks(myRunnable);
Docs
public final void removeCallbacks (Runnable r)
Added in API level 1 Remove any pending posts of Runnable r that are
in the message queue.
public final v...