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What does it mean to start a PHP function with an ampersand?
...tps%3a%2f%2fstackoverflow.com%2fquestions%2f1676897%2fwhat-does-it-mean-to-start-a-php-function-with-an-ampersand%23new-answer', 'question_page');
}
);
Post as a guest
...
Should you declare methods using overloads or optional parameters in C# 4.0?
...t to in the method signature. I'd rather look at:
public Rectangle (Point start = Point.Zero, int width, int height)
{
Start = start;
Width = width;
Height = height;
}
Instead of this:
public Rectangle (Point start, int width, int height)
{
Start = start;
Width = width;
H...
How can I merge two commits into one if I already started rebase?
...for the first commit to squash into.
The Fix
First get back to where you started with
$ git rebase --abort
Say your history is
$ git log --pretty=oneline
a931ac7c808e2471b22b5bd20f0cad046b1c5d0d c
b76d157d507e819d7511132bdb5a80dd421d854f b
df239176e1a2ffac927d8b496ea00d5488481db5 a
That is, ...
How to pass data from 2nd activity to 1st activity when pressed back? - android
...
Start Activity2 with startActivityForResult and use setResult method for sending data back from Activity2 to Activity1. In Activity1 you will need to override onActivityResult for updating TextView with EditText data from Act...
wildcard * in CSS for classes
...u can add any attribute of the specified element.
[class^="tocolor-"] — starts with "tocolor-".
[class*=" tocolor-"] — contains the substring "tocolor-" occurring directly after a space character.
Demo: http://jsfiddle.net/K3693/1/
More information on CSS attribute selectors, you can find her...
How to insert text into the textarea at the current cursor position?
...xt = myValue;
}
//MOZILLA and others
else if (myField.selectionStart || myField.selectionStart == '0') {
var startPos = myField.selectionStart;
var endPos = myField.selectionEnd;
myField.value = myField.value.substring(0, startPos)
+ myValue
...
How to properly reuse connection to Mongodb across NodeJs application and modules
...cross whole NodeJs app. As I understand connection should be open when app starts and reused between modules. My current idea of the best way is that server.js (main file where everything starts) connects to database and creates object variable that is passed to modules. Once connected this variab...
What is “stdafx.h” used for in Visual Studio?
A file named stdafx.h is automatically generated when I start a project in Visual Studio 2010. I need to make a cross-platform C++ library, so I don't/can't use this header file.
...
Is it possible to run JavaFX applications on iOS, Android or Windows Phone 8?
...
Background
Invariant's answer is a good resource for how everything was started and what was the state of JavaFX on embedded and mobile in beginning of 2014. But, a lot has changed since then and the users who stumble on this thread do not get the updated information.
Most of my points are relat...
Project structure for Google App Engine
I started an application in Google App Engine right when it came out, to play with the technology and work on a pet project that I had been thinking about for a long time but never gotten around to starting. The result is BowlSK . However, as it has grown, and features have been added, it has got...