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pod install -bash: pod: command not found
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450
OK, found the problem. I upgraded Ruby some time ago and blasted away a whole load of gems. Solu...
My Understanding of HTTP Polling, Long Polling, HTTP Streaming and WebSockets
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edited Sep 26 '12 at 20:10
leggetter
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answered...
Macro vs Function in C
...ategy for fixing this is to put the statements inside a "do { ... } while (0)" loop.
If you have two structures that happen to contain a field with the same name but different semantics, the same macro might work on both, with strange results:
struct shirt
{
int numButtons;
};
struct webpage...
Can I use a binary literal in C or C++?
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70
You can use BOOST_BINARY while waiting for C++0x. :) BOOST_BINARY arguably has an advantage ove...
Draw text in OpenGL ES
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103
The Android SDK doesn't come with any easy way to draw text on OpenGL views. Leaving you with t...
Alarm Manager Example
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This is working code. It wakes CPU every 10 minutes until the phone turns off.
Add to Manifest.xml:
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<uses-permission android:name="android.permission.WAKE_LOCK"></uses-permission>
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<receiver android:process=":remote" android:name=".Alarm">&...
jQuery object equality
...|| this.length != compareTo.length) {
return false;
}
for (var i = 0; i < this.length; ++i) {
if (this[i] !== compareTo[i]) {
return false;
}
}
return true;
};
Source
var a = $('p');
var b = $('p');
if (a.equals(b)) {
// same set
}
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How to delete large data of table in SQL without log?
I have a large data table.
There are 10 million records in this table.
12 Answers
12
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Can the Android layout folder contain subfolders?
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20 Answers
20
Active
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Centering a view in its superview using Visual Format Language
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+50
Currently, no, it doesn't look like it is possible to center a view in the superview using only VFL. It is, however, not that difficul...