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Best way to alphanumeric check in JavaScript
...th special character letters used in some languages, like "ą", "ź", "ć" etc.
– Rafał Swacha
Jan 15 '16 at 12:01
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Detect changed input text box
...ans not firing when pasting the same thing or typing the same character or etc.
Working example: http://jsfiddle.net/g6pcp/473/
update:
And if you like to run your change function only when user finishes typing and prevent firing the change action several times, you could try this:
var tim...
API vs. Webservice [closed]
...
Right, APIs can be libraries such as DLLs, JARs or OCX etc.. They can also be a source code distribution such as Facebooks' PHP api...
– cgp
Apr 30 '09 at 20:06
...
How can I change the file type association of an existing file in WebStorm?
...le name to the list of patterns for a text file.
....
*.txt
myfile.js
... etc
This was obviously overriding all other settings. And futhermore it was in the IDE Config not the project config. So I'm guessing every other project would have suffered the same issue.
Once I knew where to look it was...
How do I get an ISO 8601 date on iOS?
...ateFormatter setDateFormat:@"yyyy-MM-dd'T'HH:mm:ssZZZZZ"];
[dateFormatter setCalendar:[NSCalendar calendarWithIdentifier:NSCalendarIdentifierGregorian]];
NSDate *now = [NSDate date];
NSString *iso8601String = [dateFormatter stringFromDate:now];
And in Swift:
let dateFormatter = DateFormatter()
l...
PDB文件：每个开发人员都必须知道的 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...较简单，因为PDB和binay在相同的地方，通常地我们遇到的问题都是关于public build。
所有的的开发人员需要知道的最重要的事情是”PDB文件跟源代码同样的重要“， 没有PDB文件，你甚至不能debugging。对于public build，需要symbol serv...
$http get parameters does not work
... is a config object. You want something like this:
$http
.get('accept.php', {
params: {
source: link,
category_id: category
}
})
.success(function (data,status) {
$scope.info_show = data
});
See the Arguments section of http://d...
How do I find out what version of WordPress is running?
...
Look in wp-includes/version.php
/**
* The WordPress version string
*
* @global string $wp_version
*/
$wp_version = '2.8.4';
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Can I have multiple background images using CSS?
...ted properties are also supported. This applies to size, position, repeat, etc.
– Cannicide
Nov 30 '19 at 21:14
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Tri-state Check box in HTML?
...using readonly attribute that checkbox inputs can have. No css, no images, etc; a built-in HTML property!
See Fiddle:
http://jsfiddle.net/chriscoyier/mGg85/2/
As described here in last trick:
http://css-tricks.com/indeterminate-checkboxes/
...