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Difference between new and override
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answered Sep 9 '09 at 11:35
rahulrahul
170k4646 gold badges216216 silver badges251251 bronze badges
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How to 'insert if not exists' in MySQL?
...SERT, not UPDATE
– bobobobo
Jan 30 '11 at 21:30
10
INSERT … ON DUPLICATE KEY UPDATE is better s...
View a file in a different Git branch without changing branches
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Community♦
111 silver badge
answered Oct 21 '11 at 23:47
ScolytusScolytus
13.2k66 gold ba...
Why can I type alias functions and use them without casting?
...some contexts.
– R2B2
Oct 23 '18 at 11:03
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Difference between /res and /assets directories
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edited Apr 4 '17 at 15:11
answered Apr 7 '11 at 15:41
Te...
How do I compare two DateTime objects in PHP 5.2.8?
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$d1 = new DateTime('2008-08-03 14:52:10');
$d2 = new DateTime('2008-01-03 11:11:10');
var_dump($d1 == $d2);
var_dump($d1 > $d2);
var_dump($d1 < $d2);
?>
bool(false)
bool(true)
bool(false)
dev:~# php -v
PHP 5.2.6-1+lenny3 with Suhosin-Patch 0.9.6.2 (cli) (built: Apr 26 2009 20:09:03)
Copyri...
Python memory usage of numpy arrays
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Gabriel
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answered Aug 2 '12 at 19:24
GWWGWW
37.7...
What is the difference between max-device-width and max-width for mobile web?
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answered Jul 19 '11 at 12:54
Ian DevlinIan Devlin
17.2k44 gold badges5252 silver badges6969 bronze badges
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Switching to a TabBar tab view programmatically?
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Daniel Springer
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answered Mar 24 '11 at 1:12
JordanJordan
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