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What does new self(); mean in PHP?
...stance = new MyClass();
Edit : a couple more informations, after the comments.
If you have two classes that extend each other, you have two situations :
getInstance is defined in the child class
getInstance is defined in the parent class
The first situation would look like this (I've rem...
What are some methods to debug Javascript inside of a UIWebView?
...must use an iOS device for debugging, see this approach mobiarch.wordpress.com/2013/04/06/…
– RajV
Apr 6 '13 at 14:48
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Types in MySQL: BigInt(20) vs Int(20)
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See http://dev.mysql.com/doc/refman/8.0/en/numeric-types.html
INT is a four-byte signed integer.
BIGINT is an eight-byte signed integer.
They each accept no more and no fewer values than can be stored in their respective number of bytes. T...
What is a MIME type?
...d that has registered itself as the application/pdf handler."
You'll most commonly find them in the headers of HTTP messages (to describe the content that an HTTP server is responding with or the formatting of the data that is being POSTed in a request) and in email headers (to describe the message...
Python: fastest way to create a list of n lists
...pty((n, 0)).tolist()
but this is actually 2.5 times slower than the list comprehension.
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When should I use std::thread::detach?
...ead to speed up my application. I also know join() waits until a thread completes. This is easy to understand, but what's the difference between calling detach() and not calling it?
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Convert a JSON string to object in Java ME?
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I used a few of them and my favorite is,
http://code.google.com/p/json-simple/
The library is very small so it's perfect for J2ME.
You can parse JSON into Java object in one line like this,
JSONObject json = (JSONObject)new JSONParser().parse("{\"name\":\"MyNode\", \"width\":200, ...
How to get Twitter-Bootstrap navigation to show active link?
... edited May 23 '17 at 12:26
Community♦
111 silver badge
answered Mar 26 '12 at 20:27
PierrePierre
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How to uninstall the “Microsoft Advertising SDK” Visual Studio extension?
...tudio
Then to actually uninstall add | foreach { $_.Uninstall() } to the command like so:
gwmi Win32_Product -Filter "Name LIKE 'Microsoft Advertising%'" | foreach { $_.Uninstall() }
Which should display for each one:
__GENUS : 2
__CLASS : __PARAMETERS
__SUPERCLASS :
__D...
How do I detect “shift+enter” and generate a new line in Textarea?
...Tim's solution below is better I suggest using that:
https://stackoverflow.com/a/6015906/4031815
My solution
I think you can do something like this..
EDIT : Changed the code to work irrespective of the caret postion
First part of the code is to get the caret position.
Ref: How to get the c...