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How to check iOS version?
...appropriately.
– Brad Larson♦
Jul 27 '10 at 4:03
2
iOS 3.2 does not appear to send -viewWillApp...
Programmatically generate video or animated GIF in Python?
...ng x = [a, b, c] to *x which can be thought of as a, b, c (without the enclosing brackets). In function calls these are synonymous: f(*x) == f(a, b, c). In tuple unpacking it's particularly useful in cases where you want to split an iterable into a head (first element) and a tail (the rest), which i...
How do I get a reference to the app delegate in Swift?
... Mick MacCallumMick MacCallum
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How do I discover memory usage of my application in Android?
... 396K 392K 93K 84K /system/bin/keystore
51 280K 276K 74K 68K /system/bin/servicemanager
54 256K 252K 69K 64K /system/bin/debuggerd
Here the Vss and Rss columns are basically noise (these are the straight-forward address space and RAM usag...
What is a deadlock?
When writing multi-threaded applications, one of the most common problems experienced are deadlocks.
17 Answers
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What does if __name__ == “__main__”: do?
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edited Mar 27 '18 at 2:27
answered Nov 23 '13 at 4:38
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How to correct TypeError: Unicode-objects must be encoded before hashing?
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To store the password (PY3):
import hashlib, os
password_salt = os.urandom(32).hex()
password = '12345'
hash = hashlib.sha512()
hash.update(('%s%s' % (password_salt, password)).encode('utf-8'))
password_hash = hash.hexdigest()
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How do I detect if Python is running as a 64-bit application? [duplicate]
...ferent. How do I detect if Python is running as a 64-bit application as opposed to a 32-bit application?
2 Answers
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Check if an image is loaded (no errors) with jQuery
...r/…
– cincodenada
Nov 13 '18 at 0:27
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show 6 more comments
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What is path of JDK on Mac ? [duplicate]
...u'll see that you can use this command to reliably start a Java program on OS X (java_home --exec ...), with the ability to explicitly specify the desired Java version and architecture, or even request the user to install it if missing.
A more pedestrian approach, but one which will help you trace ...