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Test for existence of nested JavaScript object key
...obj = obj[args[i]];
}
return true;
}
var test = {level1:{level2:{level3:'level3'}} };
checkNested(test, 'level1', 'level2', 'level3'); // true
checkNested(test, 'level1', 'level2', 'foo'); // false
ES6 UPDATE:
Here is a shorter version of the original function, using ES6 features and recurs...
Differences between Perl and PHP [closed]
...y containing 4 strings
@bam = ('bug-AWWK!', \@foo, 'fum'); # @bam contains 3 elements: two strings and a array ref
PHP doesn't flatten arrays.
Perl has special code blocks (BEGIN, UNITCHECK, CHECK, INIT and END) that are executed. Unlike PHP's auto_prepend_file and auto_append_file, there is no li...
How do you force a CIFS connection to unmount
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KemalKemal
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SQL Server SELECT INTO @variable?
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answered Jan 28 '11 at 1:34
RichardTheKiwiRichardTheKiwi
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Getting a timestamp for today at midnight?
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hakrehakre
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54
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How to extract the hostname portion of a URL in JavaScript
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jQuery and TinyMCE: textarea value doesn't submit
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rink.attendant.6
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answered Feb 15 '10 at 15:29
eldareldar
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Only variables should be passed by reference
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538
Assign the result of explode to a variable and pass that variable to end:
$tmp = explode('.', ...
How do I close an open port from the terminal on the Mac?
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edited Apr 3 '15 at 11:51
Ram Patra
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