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Getting the first character of a string with $str[0]
...racter. This is important if you're using multibyte encodings (such as UTF-8). If you want to support that, use mb_substr(). Arguably, you should always assume multibyte input these days, so this is the best option, but it will be slightly slower.
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Java Hashmap: How to get key from value?
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edited Jan 28 '16 at 21:14
jpaugh
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What's the difference between REST & RESTful
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Justin EthierJustin Ethier
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How can I refresh a page with jQuery?
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28 Answers
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How do you sort a dictionary by value?
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How can I scale the content of an iframe?
... 600px; height: 390px; padding: 0; overflow: hidden; }
#frame { width: 800px; height: 520px; border: 1px solid black; }
#frame {
-ms-zoom: 0.75;
-moz-transform: scale(0.75);
-moz-transform-origin: 0 0;
-o-transform: scale(0.75);
-o-transform-origin: 0 ...
Select all columns except one in MySQL?
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Actually there is a way, you need to have permissions of course for doing this ...
SET @sql = C...
Performant Entity Serialization: BSON vs MessagePack (vs JSON)
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Flimzy
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answered Jun 15 '11 at 11:31
Sadayuki FuruhashiSadayuki Furuha...
Save PL/pgSQL output from PostgreSQL to a CSV file
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Is it possible to animate scrollTop with jQuery?
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edited Oct 27 '10 at 18:27
answered Oct 27 '10 at 15:02
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