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Setting “checked” for a checkbox with jQuery
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MultiplyByZer0
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answered Jan 8 '09 at 22:25
XianXian
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What's the better (cleaner) way to ignore output in PowerShell? [closed]
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Measure-Command {$(1..1000) | ?{$_ -is [int]}}
TotalMilliseconds : 119.3823
## Out-Null
Measure-Command {$(1..1000) | ?{$_ -is [int]} | Out-Null}
TotalMilliseconds : 190.2193
## Redirect to $null
Measure-Command {$(1..1000) | ?{$_ -is [int]} > $null}
TotalMilliseconds : 119.7923
In this...
Is there a “not equal” operator in Python?
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636
Use !=. See comparison operators. For comparing object identities, you can use the keyword is a...
How do I capitalize first letter of first name and last name in C#?
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edited Apr 3 '17 at 2:00
MikeTeeVee
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PHP how to get local IP of system
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From CLI
PHP < 5.3.0
$localIP = getHostByName(php_uname('n'));
PHP >= 5.3.0
$localIP = getHostByName(getHostName());
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improve t...
Why do we not have a virtual constructor in C++?
...edited Sep 24 '19 at 4:48
Marc.2377
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answered Apr 9 '09 at 8:54
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drag drop files into standard html file input
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13 Answers
13
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Find index of a value in an array
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183
int keyIndex = Array.FindIndex(words, w => w.IsKey);
That actually gets you the integer ind...
Take screenshots in the iOS simulator
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answered Apr 10 '13 at 15:08
Wojciech RutkowskiWojciech Rutkowski
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Bootstrap Dropdown with Hover
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344
The easiest solution would be in CSS. Add something like...
.dropdown:hover .dropdown-menu {
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