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Why is using the JavaScript eval function a bad idea?
...ing
(no line numbers, etc.)
eval'd code executes slower (no opportunity to compile/cache eval'd code)
Edit: As @Jeff Walden points out in comments, #3 is less true today than it was in 2008. However, while some caching of compiled scripts may happen this will only be limited to scripts that are ev...
YAML Multi-Line Arrays
... is it an issue if the strings start with a - (e.g. options passed in the command line)? do I then have to quote? ` - "-myarg"`?
– ekkis
Mar 16 '17 at 23:31
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Flat file databases [closed]
... "age" => 20,
"websites" => array("dubayou.com","willwharton.com","codecream.com"),
"and_one" => "more");
and to save or update the db record for that user.
$dir = "../userdata/"; //make sure to put it bellow what the server can reach.
file_put_co...
How to print formatted BigDecimal values?
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71
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NSURLRequest setting the HTTP header
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@larry can you answer this too: stackoverflow.com/questions/40342728/…
– Chaudhry Talha
Oct 31 '16 at 14:06
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PHP code to remove everything but numbers
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113
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multiple tags
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@igasparetto Completely valid, especially if you're using it in a way that represents the structure of the content and not merely for the convenience of styling.
– coreyward
Oct 16 '15 at 16:39
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Swift - Convert to absolute value
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What are the differences between poll and select?
...uld be possible for the kernel to
not limit this size when the kernel is compiled, allowing the
application to define FD_SETSIZE to whatever it wants (as the comments
in the system header imply today) but it takes more work. 4.4BSD's
kernel and the Solaris library function both have this li...