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How do I expire a PHP session after 30 minutes?
I need to keep a session alive for 30 minutes and then destroy it.
15 Answers
15
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Get a list of all the files in a directory (recursive)
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213
This code works for me:
import groovy.io.FileType
def list = []
def dir = new File("path_to_p...
How do I prevent angular-ui modal from closing?
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193
While you creating your modal you can specify its behavior:
$modal.open({
// ... other optio...
What does bundle exec rake mean?
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473
bundle exec is a Bundler command to execute a script in the context of the current bundle (the o...
Is it possible to rename a maven jar-with-dependencies?
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230
You can specify the finalName property to give the jar the name you want, and specify that appe...
Redirect STDERR / STDOUT of a process AFTER it's been started, using command line?
...ull", 0), 2)
detach
quit
e.g.:
$ tail -f /var/log/lastlog &
[1] 5636
$ ls -l /proc/5636/fd
total 0
lrwx------ 1 myuser myuser 64 Feb 27 07:36 0 -> /dev/pts/0
lrwx------ 1 myuser myuser 64 Feb 27 07:36 1 -> /dev/pts/0
lrwx------ 1 myuser myuser 64 Feb 27 07:36 2 -> /dev/pts/0
lr-x-...
What’s the difference between “Array()” and “[]” while declaring a JavaScript array?
...// c and d are arrays with 2 strings
// these are different:
e = [3] // e.length == 1, e[0] == 3
f = new Array(3), // f.length == 3, f[0] == undefined
;
Another difference is that when using new Array() you're able to set the size of the array, which affects the stack s...
Programmatically retrieve memory usage on iPhone
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135
To get the actual bytes of memory that your application is using, you can do something like the...
How do you track record relations in NoSQL?
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Bill KarwinBill Karwin
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string sanitizer for filename
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edited Feb 7 '13 at 12:48
answered Jan 7 '10 at 16:02
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