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JavaScript code to stop form submission
...rely pointed out that it won't always work), proves that you still haven't read this whole page.
– Auspex
Oct 3 '17 at 18:38
2
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Detect if a jQuery UI dialog box is open
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If you read the docs.
$('#mydialog').dialog('isOpen')
This method returns a Boolean (true or false), not a jQuery object.
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What is Func, how and when is it used
... The only special thing about it is the Extension attribute which is only read by the C#/VB.Net compilers, not CLR. Basically, instance methods (unlike static functions) have a hidden 0th "this" parameter. So, 1-argument instance method is very similar to 2-argument static function. Then, we have d...
jQuery: Get height of hidden element in jQuery
...ould do something like this, a bit hacky though, forget position if it's already absolute:
var previousCss = $("#myDiv").attr("style");
$("#myDiv").css({
position: 'absolute', // Optional if #myDiv is already absolute
visibility: 'hidden',
display: 'block'
});
optionHeight = $("...
What is the Objective-C equivalent for “toString()”, for use with NSLog?
... - I pressed the wrong key. I clearly should pay more attention when proof reading my answers. Thankfully someone had their eye on the ball :-)
– teabot
Jul 9 '09 at 15:55
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How to get progress from XMLHttpRequest
...developer.mozilla.org/en/Using_XMLHttpRequest .
Example:
My server script reads a zip file (it takes 5 seconds):
$filesize=filesize('test.zip');
header("Content-Length: " . $filesize); // set header length
// if the headers is not set then the evt.loaded will be 0
readfile('test.zip');
exit 0;
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How to add folder to assembly search path at runtime in .NET?
...t once it became c++/CLI, I've tried at least 5 difference code pieces and read a chapter of a book about cli loading convension. Thank you so much.
– Alen Wesker
Sep 23 at 8:07
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How many levels of pointers can we have?
...e C++ standard "recommends" that an implementation support at least 256. (Readability recommends that you not exceed 2 or 3, and even then: more than one should be exceptional.)
– James Kanze
Apr 10 '12 at 10:52
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Does Django scale? [closed]
...ruggling under the insane workload of 15 processes running 16 concurrent threads of requests.
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Error “can't use subversion command line client : svn” when opening android project checked out from
...at contains svn.exe. You will need to restart Android Studio to make it re-read the PATH variable.
Another way is to set the absolute path of svn.exe in the Use command client box in the settings screen that you included in your post.
UPDATE
According to this other post, TortoiseSVN doesn't inclu...