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What is private bytes, virtual bytes, working set?
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The short answer to this question is that none of these values are a reliable indicator of how ...
Create a “with” block on several context managers? [duplicate]
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In Python 2.7 and 3.1 and above, you can write:
with A() as X, B() as Y, C() as Z:
do_something()
This is normally the best method to use, but if you have an unknown-length list of context managers you'll need one of the below m...
How do I recursively delete a directory and its entire contents (files + sub dirs) in PHP?
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How to test android referral tracking?
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The easiest way is using adb. You don't have to write any code.
Just run in a terminal:
adb ...
Efficiently updating database using SQLAlchemy ORM
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edited Jul 24 '19 at 9:13
evandrix
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Programmatically scroll a UIScrollView
...t:animated: when the timer fires.
But a more efficient approach is to use 2 image views and swap them using transitions or simply switching places when the timer fires. See iPhone Image slideshow for details.
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Regex to test if string begins with http:// or https://
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edited Jan 3 '17 at 22:11
JakeTheSnake
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Unable to open project… cannot be opened because the project file cannot be parsed
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