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How does one capture a Mac's command key via JavaScript?
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EDIT: As of 2019, e.metaKey is supported on all major browsers as per the MDN.
Note that on Windows, although the ⊞ Windows key is considered to be the "meta" key, it is not going to be captured by browsers as such.
This is only for t...
What is the purpose of base 64 encoding and why it used in HTTP Basic Authentication?
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answered Nov 1 '10 at 16:10
Matt BridgesMatt Bridges
42.9k77 gold badges4444 silver badges5858 bronze badges
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This Handler class should be static or leaks might occur: IncomingHandler
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edited Feb 20 '13 at 18:47
Ahmad Kayyali
8,1961313 gold badges4545 silver badges8383 bronze badges
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Android Studio vs Eclipse + ADT Plugin? [closed]
...is now more than a year old, so here goes another update (25th of October 2016):
TL;DR
Eclipse ADT has been deprecated and should no longer be used.
Android Studio is a stable product and is updated much more frequently than IntelliJ
I chose to use Android Studio over IntelliJ about a year ago an...
Real life example, when to use OUTER / CROSS APPLY in SQL
...o2 INT, Foo3 INT,
Bar1 INT, Bar2 INT, Bar3 INT
);
Example using 2008+ VALUES syntax.
SELECT Id,
Foo,
Bar
FROM T
CROSS APPLY (VALUES(Foo1, Bar1),
(Foo2, Bar2),
(Foo3, Bar3)) V(Foo, Bar);
In 2005 UNION ALL can be ...
How to hide a in a menu with CSS?
... else {
if( jQuery( this ).parent( 'span.toggleOption' ).length == 0 )
jQuery( this ).wrap( '<span class="toggleOption" style="display: none;" />' );
}
};
EDIT 2: Here's how you would use this function:
jQuery(selector).toggleOption(true); // show option
jQuery(selec...
Watch multiple $scope attributes
...dexes matching those of the watchExpression array
// i.e.
// newValues[0] -> $scope.foo
// and
// newValues[1] -> $scope.bar
});
share
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Evaluate empty or null JSTL c tags
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered May 11 '10 at 14:47
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How to move the cursor word by word in the OS X Terminal
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edited Oct 7 '11 at 0:35
dcharles
4,46211 gold badge2828 silver badges2929 bronze badges
answered ...
Android存储系统基础知识：内部存储，外部存储，App特定目录 ASD(app speci...
...存在： /data/data//
私有目录在： /data/user/0//files/
私有目录可与文件组件一起使用来保存/读取文本（设置不带斜杠的路径），它只能由您的应用程序访问，并且在卸载应用程序时会自动删除。
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