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jQuery get selected option value (not the text, but the attribute 'value')
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Do ur test: $('select[name=selector]').change(function() { alert($(this).val()); });
– KingRider
Oct 8 '15 at 14:06
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Convert character to ASCII code in JavaScript
...s, It certainly does default to zero but I just ran a just out of interest test on performance and it performs **relatively badly compared using 0. jsperf.com/default-to-0-vs-0/4 ** Its a relative difference only, either way its very very quick.
– wade montague
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Makefile经典教程（入门必备） - C/C++ - 清泛网移动版 - 专注C/C++及内核技术
...所有的目标，以备完整地重编译使用。
“check”和“test” 这两个伪目标一般用来测试makefile的流程。
当然一个项目的makefile中也不一定要书写这样的目标，这些东西都是GNU的东西，但是我想，GNU搞出这些东西...
How to make tinymce paste in plain text by default
...//adding handlers crossbrowser
if (tinymce.isOpera || /Firefox\/2/.test(navigator.userAgent)) {
ed.onKeyDown.add(function (ed, e) {
if (((tinymce.isMac ? e.metaKey : e.ctrlKey) && e.keyCode == 86) || (e.shiftKey && e.keyCode == 45))
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Intelli J IDEA takes forever to update indices
...me directory that contains a large number of files. Often this is done for testing and the directory in question is not actually part of the project, e.g. ignored by the VCS.
The IDE does not automatically ignore those directories when indexing, but it is possible to "exclude" the directory from t...
Get current URL with jQuery?
... @majidgeek works for me in Firefox, Chrome, and IE. Can you provide a test case of this breaking?
– Barney
Sep 5 '13 at 11:00
3
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PHP array: count or sizeof?
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what version of php were you testing with? Newer versions have a lot of optimisations which may make these results quite different
– John Hunt
Mar 21 '16 at 10:28
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How to change indentation mode in Atom?
...are 3 different options here.
Soft Tabs
Tab Length
Tab Type
I did some testing and have come to these conclusions about what each one does.
Soft Tabs - Enabling this means it will use spaces by default (i.e. for new files).
Tab Length - How wide the tab character displays, or how many spaces a...
how to change uiviewcontroller title independent of tabbar item title
...oller.tabBarItem.title = @"Tab Bar Title";
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}
Based on some quick testing, it seems like these two delegate actions should cover any loose cases and will update the title whether you're switching tabs or browsing in your navigation controller. For completeness, you could update your title i...
Removing duplicate rows from table in Oracle
I'm testing something in Oracle and populated a table with some sample data, but in the process I accidentally loaded duplicate records, so now I can't create a primary key using some of the columns.
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