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How do I expire a PHP session after 30 minutes?
...m or any other filesystem where atime tracking is not available. Since PHP 4.2.3 it has used mtime (modified date) instead of atime. So, you won't have problems with filesystems where atime tracking is not available.
So it additionally might occur that a session data file is deleted while the sess...
How do I execute a string containing Python code in Python?
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How do I get a list of column names from a psycopg2 cursor?
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edited Oct 10 '19 at 4:45
dfrankow
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How to concatenate twice with the C preprocessor and expand a macro as in “arg ## _ ## MACRO”?
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edited May 23 '17 at 11:47
Community♦
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answered Sep 29 '09 at 0:23
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mongo group query how to keep fields
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edited Jan 22 at 5:54
mae
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How does Facebook disable the browser's integrated Developer Tools?
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+50
I'm a s...
How to include() all PHP files from a directory?
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447
foreach (glob("classes/*.php") as $filename)
{
include $filename;
}
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What is the default text size on Android?
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42
This will return default size of text on button in pixels.
Kotlin
val size = Button(this).t...
When to use in vs ref vs out
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404
You should use out unless you need ref.
It makes a big difference when the data needs to be m...
How do I implement interfaces in python?
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edited Nov 17 '17 at 13:49
Isma
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answered Jan 2...