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How to concatenate and minify multiple CSS and JavaScript files with Grunt.js (0.3.x)
... RequireJS optimizer --> requirejs.org/docs/optimization.html) does it. More specifically, it concatenates your modules ordering them by dependencies. The guys from Modernizr and jQuery took advantage of the ordering algorithm of the tool and use it specifically as a smart concatenator. You can c...
How to change color in circular progress bar?
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How do I POST JSON data with cURL?
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Converting an int to std::string
... );
std::string str( buf );
delete[] buf;
return str;
}
You can do more with it. Just use "%g" to convert float or double to string, use "%x" to convert int to hex representation, and so on.
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I change the capitalization of a directory and Git doesn't seem to pick up on it
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COALESCE Function in TSQL
... and return the first value encountered that isn't NULL.
There's a much more thorough description of the details here
http://www.mssqltips.com/sqlservertip/2689/deciding-between-coalesce-and-isnull-in-sql-server/
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How to tell Jackson to ignore a field during serialization if its value is null?
...a getter so that the attribute would be shown if the value is not null.
A more complete example is available in my answer to How to prevent null values inside a Map and null fields inside a bean from getting serialized through Jackson.
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Converting a generic list to a CSV string
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Differences between “BEGIN RSA PRIVATE KEY” and “BEGIN PRIVATE KEY”
...n't. You can confirm this by looking at sizes. PKCS#8 is smaller even with more headers added. If you care about performance, use PKCS#1. My test shows 3 times faster.
– ZZ Coder
Dec 5 '14 at 18:08
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Composer: how can I install another dependency without updating old ones?
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