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How to detect orientation change?
I am using Swift and I want to be able to load a UIViewController when I rotate to landscape, can anyone point me in the right direction?
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How to write a:hover in inline CSS?
...e OP's comments:
See Totally Pwn CSS with Javascript for a good script on adding CSS rules dynamically. Also see Change style sheet for some of the theory on the subject.
Also, don't forget, you can add links to external stylesheets if that's an option. For example,
<script type="text/javascri...
What is the explanation for these bizarre JavaScript behaviours mentioned in the 'Wat' talk for Code
...rences I'm using are from the ECMA-262 standard.
[] + []
When using the addition operator, both the left and right operands are converted to primitives first (§11.6.1). As per §9.1, converting an object (in this case an array) to a primitive returns its default value, which for objects with a v...
Handling specific errors in JavaScript (think exceptions)
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Epeli
15.9k1010 gold badges6060 silver badges7373 bronze badges
answered Sep 16 '09 at 15:09
Christian C. SalvadóChristian...
MongoDB/Mongoose querying at a specific date?
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rdreyrdrey
8,06633 gold badges3232 silver badges4848 bronze badges
30...
How to allow keyboard focus of links in Firefox?
...erences → Keyboard, in the Shortcuts pane, check the “all controls” radio at the bottom.
In Firefox, type "about:config" in the URL bar. There is no accessibility.tabfocus preference on the mac, so you'll have to make one. Right click in the window, create a new "integer" pref, and set it to 7...
Populating a database in a Laravel migration file
... has to finish making the table before you can insert stuff. Try this instead:
public function up()
{
// Create the table
Schema::create('users', function($table){
$table->increments('id');
$table->string('email', 255);
$table->string('password', 64);
...
Injecting content into specific sections from a partial view ASP.NET MVC 3 with Razor View Engine
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Community♦
111 silver badge
answered Sep 26 '11 at 14:23
Darin DimitrovDarin Dimitrov
930k250250 gold...
How do I sort strings alphabetically while accounting for value when a string is numeric?
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Kyle Delaney
7,90833 gold badges2424 silver badges4545 bronze badges
answered Jun 18 '11 at 16:18
Jeff PaulsenJeff Paulsen
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M_PI works with math.h but not with cmath in Visual Studio
I am using Visual Studio 2010. I have read that in C++ it is better to use <cmath> rather than <math.h> .
7...