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fatal error: malformed or corrupted AST file - Xcode
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20 Answers
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Property getters and setters
...p the computed property. Try this:
class Point {
private var _x: Int = 0 // _x -> backingX
var x: Int {
set { _x = 2 * newValue }
get { return _x / 2 }
}
}
Specifically, in the Swift REPL:
15> var pt = Point()
pt: Point = {
_x = 0
}
16> pt.x = 10
17> p...
How do I center align horizontal menu?
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130
From http://pmob.co.uk/pob/centred-float.htm:
The premise is simple and basically just involves...
How do I get java logging output to appear on a single line?
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10 Answers
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How do I sort strings alphabetically while accounting for value when a string is numeric?
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104
Pass a custom comparer into OrderBy. Enumerable.OrderBy will let you specify any comparer you l...
Removing whitespace between HTML elements when using line breaks
I have a page with a row of about 10 img s. For readability of the HTML, I want to put a linebreak in between each img tag, but doing so renders whitespace between the images, which I do not want. Is there anything I can do other than break in the middle of the tags rather than between them?
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How can I check if a single character appears in a string?
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edited Mar 22 at 12:40
Ömer Erden
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answered...
How do I create a unique ID in Java? [duplicate]
...alusC
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answered Sep 7 '09 at 14:51
aperkinsaperkins
11.7k44 gold...
How do I compare two DateTime objects in PHP 5.2.8?
...<?php
date_default_timezone_set('Europe/London');
$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-Pat...
C++ obtaining milliseconds time on Linux — clock() doesn't seem to work properly
...econds, but on this Linux box I'm working on, it rounds it to the nearest 1000 so the precision is only to the "second" level and not to the milliseconds level.
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