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How can I make Array.Contains case-insensitive on a string array?
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309
array.Contains("str", StringComparer.OrdinalIgnoreCase);
Or depending on the specific circums...
Set the selected index of a Dropdown using jQuery
...uery
// sets selected index of a select box to the option with the value "0"
$("select#elem").val('0');
// sets selected index of a select box to the option with the value ""
$("select#elem").val('');
// sets selected index to first item using the DOM
$("select#elem")[0].selectedIndex = 0;
// ...
Storing a Map using JPA
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202
JPA 2.0 supports collections of primitives through the @ElementCollection annotation that you c...
Visual Studio Editor does not underline errors anymore
My Visual Studio (2008) Editor has stopped to underline Errors (this nifty wavy red lines). I can't really tell when, but it can be related to the installation of .Net Framework 3.5 SP 1 or the MVC Beta (which I guess is unlikely). Furthermore have I installed and uninstalled both CodeRush and Resha...
Android - Writing a custom (compound) component
...omponents at once. So I think you can imagine that this Activity has like 20 fields (a field for almost every component). Also it contains a lot of logic (click listeners, logic to fill lists, etc).
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Scrollable Menu with Bootstrap - Menu expanding its container when it should not
... menu class..
CSS:
.scrollable-menu {
height: auto;
max-height: 200px;
overflow-x: hidden;
}
HTML
<ul class="dropdown-menu scrollable-menu" role="menu">
<li><a href="#">Action</a></li>
<li><a href="#">Another actio...
HTML5 Audio stop function
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Instead of stop() you could try with:
sound.pause();
sound.currentTime = 0;
This should have the desired effect.
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wpf: how to show tooltip when button disabled by command?
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answered Nov 11 '10 at 10:46
Kishore KumarKishore Kumar
19.4k1212 gold badges7474 silver badges108108 bronze badges
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Convert an enum to List
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180
Use Enum's static method, GetNames. It returns a string[], like so:
Enum.GetNames(typeof(DataSo...
Eclipse shortcut “go to line + column”
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Ctrl+L Jump to Line Number. To hide/show line numbers, press ctrl+F10 and select 'Show Line Numbers'
There is no way to go to a particular column according to my knowledge.
On OSX, the shortcut is ⌘ + L
It you want more short-cuts, refer http://www.shortcutworld.com/en/win/Eclipse.html
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