大约有 22,536 项符合查询结果（耗时：0.0425秒） [XML]
Remove substring from the string
.... More info can be seen in the documentation about other versions as well:
http://www.ruby-doc.org/core/classes/String.html#method-i-slice-21
share
|
improve this answer
|
fo...
How to create an array for JSON using PHP?
...
Easy peasy lemon squeezy: http://www.php.net/manual/en/function.json-encode.php
<?php
$arr = array('a' => 1, 'b' => 2, 'c' => 3, 'd' => 4, 'e' => 5);
echo json_encode($arr);
?>
There's a post by andyrusterholz at g-m-a-i-l dot...
How to check what version of jQuery is loaded?
...0.0":
console.log(window.jQuery.fn.jquery);
}
This method is used by http://html5boilerplate.com and others.
share
|
improve this answer
|
follow
|
...
Get index of selected option with jQuery
...tml>
<html>
<head>
<script type="text/javascript" src = "http://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function(){
});
function check(){
alert($("#NumberSelector").prop('selectedInde...
Java 256-bit AES Password-Based Encryption
...must also install them (not compiled in) so beware.
* see here: http://www.javamex.com/tutorials/cryptography/unrestricted_policy_files.shtml
*/
KeySpec spec = new PBEKeySpec (mPassword.toCharArray (), mSalt, ITERATIONS, KEYLEN_BITS);
tmp = factory.generateSecret ...
Block Comments in Clojure
...
See this link:
http://en.wikibooks.org/wiki/Clojure_Programming/Tutorials_and_Tips
You can create multiline comments with the syntax
(comment .....
....)
sha...
How to extract a substring using regex
...
You don't need regex for this.
Add apache commons lang to your project (http://commons.apache.org/proper/commons-lang/), then use:
String dataYouWant = StringUtils.substringBetween(mydata, "'");
share
|
...
When to use self over $this?
...it calls Y::foo(). But with self::foo(), X::foo() is always called.
From http://www.phpbuilder.com/board/showthread.php?t=10354489:
By http://board.phpbuilder.com/member.php?145249-laserlight
share
|
...
How to query SOLR for empty fields?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Convert hyphens to camel case (camelCase)
...that has consecutive hyphens or underscores
Here's a link to live tests: http://jsfiddle.net/avKzf/2/
Here are results from tests:
input: "ab-cd-ef", result: "abCdEf"
input: "ab-cd-ef-", result: "abCdEf"
input: "ab-cd-ef--", result: "abCdEf"
input: "ab-cd--ef--", result: "abCdEf"
input: "--ab-c...