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How does “do something OR DIE()” work in PHP?
...t be true therefore the second part is never executed.
For example:
$x = 5;
true or $x++;
echo $x; // 5
false or $x++;
echo $x; // 6
Therefore, if your query is unsuccessful, it will evaluate the die() statement and end the script.
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How do you represent a JSON array of strings?
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answered Dec 11 '14 at 14:57
cregoxcregox
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git -> show list of files changed in recent commits in a specific directory
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edited Oct 6 '15 at 17:08
answered Nov 5 '10 at 13:03
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What does -save-dev mean in npm install grunt --save-dev
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edited Apr 5 '19 at 9:35
Rob
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answered Oct 7 '13...
Setting design time DataContext on a Window is giving a compiler error?
...pace.
– Tore Aurstad
Jun 28 '18 at 15:34
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CSS3 Transparency + Gradient
...ground-image: -webkit-gradient(
linear, left top, left bottom, from(rgba(50,50,50,0.8)),
to(rgba(80,80,80,0.2)), color-stop(.5,#333333)
);
(src)
/* mozilla example - FF3.6+ */
background-image: -moz-linear-gradient(
rgba(255, 255, 255, 0.7) 0%, rgba(255, 255, 255, 0) 95%
);
(src)
Apparen...
what's the meaning of '=?' in angularJS directive isolate scope declaration?
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155
Yes:
The 'isolate' scope takes an object hash which defines a set of local scope properties...
Preferred way of loading resources in Java
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5 Answers
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Difference between len() and .__len__()?
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answered Mar 20 '10 at 0:57
Mike GrahamMike Graham
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Vim - how to run a command immediately when starting vim?
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