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jQuery checkbox checked state changed event
...eckbox to change state, you want the aptly-named change event. Redacted in comments
Also note that I've used this.checked instead of wrapping the element in a jQuery object and using jQuery methods, simply because it's shorter and faster to access the property of the DOM element directly.
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Likelihood of collision using most significant bits of a UUID in Java
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I thinks this is the best example for using randomUUID :
http://www.javapractices.com/topic/TopicAction.do?Id=56
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Recursive file search using PowerShell
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401
Use the Get-ChildItem cmdlet with the -Recurse switch:
Get-ChildItem -Path V:\Myfolder -Filter...
Is it possible to get the iOS 5.1 SDK for Xcode 4.2 on Snow Leopard?
...ons. Just open the Terminal, copy and paste the provided commands.
http://www.iphonedevsdk.com/forum/iphone-sdk-development/100229-snow-leopard-sdk-5-1-a.html
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Why define an anonymous function and pass it jQuery as the argument?
...m/resources/essentialjsdesignpatterns/book/#modulepatternjavascript
http://www.adequatelygood.com/2010/3/JavaScript-Module-Pattern-In-Depth
The purpose of this code is to provide "modularity", privacy and encapsulation for your code.
The implementation of this is a function that is immediately i...
Most efficient way to store thousand telephone numbers
...bits is all 0, for how many phone numbers the first m bits are at most 0...01, for how many phone numbers the first m bits are at most 0...10, etcetera, up to the count of phone numbers for which the first m bits are 1...11 - this last count is 1000(decimal). There are 2^m such counts and each count...
How to sort a HashMap in Java [duplicate]
...If you only need the Map Interface use a TreeMap
If you want to sort by comparing values in the HashMap. You have to write code to do this, if you want to do it once you can sort the values of your HashMap:
Map<String, Person> people = new HashMap<>();
Person jim = new Person("Jim", ...
Passing a String by Reference in Java?
... time. In fact when you write Java code like s = "Hello " + name, then the compiler will generate byte code which creates a StringBuilder and calls append() two times.
– Aaron Digulla
May 7 '19 at 13:36
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Running a Python script from PHP
...python
Also Python file must have correct privileges (execution for user www-data / apache if PHP script runs in browser or curl)
and/or must be "executable". Also all commands into .py file must have correct privileges:
Taken from php manual:
Just a quick reminder for those trying to use she...
FAT32系统中长文件名的存储 - C/C++ - 清泛网 - 专注C/C++及内核技术
...FAT32上数据的读取便游刃有余了。
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FAT32 ...