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What does “opt” mean (as in the “opt” directory)? Is it an abbreviation? [closed]
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In the old days, "/opt" was used by UNIX vendors like AT&T, Sun, DEC and 3rd-party vendors t...
How can I find the number of arguments of a Python function?
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iPhone OS: How do I create an NSDate for a specific date?
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NSDateComponents *comps = [[NSDateComponents alloc] init];
[comps setDay:10];
[comps setMonth:10];
[comps setYear:2010];
NSDate *date = [[NSCalendar currentCalendar] dateFromComponents:comps];
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jQuery $(document).ready and UpdatePanels?
...version of the documentation from Microsoft: msdn.microsoft.com/.../bb383810.aspx
A better option you may have, depending on your needs, is to use jQuery's .on(). These method are more efficient than re-subscribing to DOM elements on every update. Read all of the documentation before you use this...
PostgreSQL DISTINCT ON with different ORDER BY
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Documentation says:
DISTINCT ON ( expression [, ...] ) keeps only the first row of each set ...
Parse JSON in JavaScript? [duplicate]
...JSON in JavaScript is JSON.parse()
The JSON API was introduced with ES5 (2011) and has since been implemented in >99% of browsers by market share, and Node.js. Its usage is simple:
const json = '{ "fruit": "pineapple", "fingers": 10 }';
const obj = JSON.parse(json);
console.log(obj.fruit, obj.f...
count (non-blank) lines-of-code in bash
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edited Sep 22 '08 at 13:37
answered Sep 22 '08 at 13:23
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Asynchronously load images with jQuery
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Do the JSON keys have to be surrounded by quotes?
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answered Jun 4 '09 at 9:26
cobbalcobbal
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GIT commit as different user without email / or only email
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