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jQuery Mobile: document ready vs. page events
...The .live() method actually hooks its events to the document object, which means that the event must bubble up from the element that generated the event until it reaches the document. This can be amazingly time consuming.
It is now deprecated. The folks on the jQuery team no longer recommend its us...
What is the order of precedence for CSS?
... @jared I swapped the two first points. Is it this what you mean ?
– Lorenz Meyer
Aug 3 '14 at 15:10
Ye...
Why shouldn't I use mysql_* functions in PHP?
...).
Has been removed entirely as of PHP 7.0 (released December 2015)
This means that as of 31 Dec 2018 it does not exist in any supported version of PHP. If you are using a version of PHP which supports it, you are using a version which doesn't get security problems fixed.
Lacks an OO interface
Do...
Get the _id of inserted document in Mongo database in NodeJS
...{
console.log(docsInserted);
});
and check the console to see what I mean.
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Is JavaScript guaranteed to be single-threaded?
... @J-P: Personally I don't want to know straight away because it means I have to be careful that my code is re-entrant, that calling my blur code won't affect state that some outer code is relying on. There are too many cases where blurring is an unexpected side-effect to necessarily catch...
Is it possible to specify condition in Count()?
...
Depends what you mean, but the other interpretation of the meaning is where you want to count rows with a certain value, but don't want to restrict the SELECT to JUST those rows...
You'd do it using SUM() with a clause in, like this instead ...
What is this date format? 2011-08-12T20:17:46.384Z
...
The T is just a literal to separate the date from the time, and the Z means "zero hour offset" also known as "Zulu time" (UTC). If your strings always have a "Z" you can use:
SimpleDateFormat format = new SimpleDateFormat(
"yyyy-MM-dd'T'HH:mm:ss.SSS'Z'", Locale.US);
format.setTimeZone(Time...
Use C++ with Cocoa Instead of Objective-C?
... controls at all, and the Qt library does all of the drawing itself. This means that Qt apps don't get any hardware acceleration for 2D rendering, they don't stay in sync with UI changes that Apple makes to the standard controls, and a Qt app can't deliver ADA compliance or scriptability unless you...
HTTP response code for POST when resource already exists
... @Wrikken That is no longer correct. HTTP 400 was changed in RFC 7231 to mean "the server cannot or will not process the request due to something that is perceived to be a client error (e.g., malformed request syntax, invalid request message framing, or deceptive request routing)." I'm not saying ...
How to find if div with specific id exists in jQuery?
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@ScottE - That's the inverse though, you mean !$("#"+name).length) :)
– Nick Craver♦
Jul 30 '10 at 20:12
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