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invalid multibyte char (US-ASCII) with Rails and Ruby 1.9
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edited Jul 24 '12 at 1:50
Ry-♦
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Transparent background with three.js
...u can leave the clear color at the default value.
renderer.setClearColor( 0x000000, 0 ); // the default
three.js r.71
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Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor imple
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50
Not answering the specifics of your question so much as the title: the 2006 Technical Report on ...
Length of generator output [duplicate]
...f you have a lazy infinite generator? For example:
def fib():
a, b = 0, 1
while True:
a, b = b, a + b
yield a
This never terminates but will generate the Fibonacci numbers. You can get as many Fibonacci numbers as you want by calling next().
If you really need to know t...
Parse query string in JavaScript [duplicate]
...search.substring(1);
var vars = query.split('&');
for (var i = 0; i < vars.length; i++) {
var pair = vars[i].split('=');
if (decodeURIComponent(pair[0]) == variable) {
return decodeURIComponent(pair[1]);
}
}
console.log('Query variable %s no...
How do I rename all files to lowercase?
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answered Oct 16 '11 at 20:39
wjlwjl
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How to center horizontally div inside parent div
...sides to automatically fit. This centers the div.
div#child {
margin: 0 auto;
}
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Installing specific laravel version with composer create-project
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answered May 20 '14 at 8:15
edi9999edi9999
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Compiling dynamic HTML strings from database
...ng-app="app">
<head>
<script data-require="angular.js@1.0.7" data-semver="1.0.7" src="https://ajax.googleapis.com/ajax/libs/angularjs/1.0.7/angular.js"></script>
<script src="script.js"></script>
</head>
<body>
<h1>Compile dynami...
How to check if running as root in a bash script
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430
The $EUID environment variable holds the current user's UID. Root's UID is 0. Use something like...