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applicationWillEnterForeground vs. applicationDidBecomeActive, applicationWillResignActive vs. appli
Which is the proper delegate to implement when an application is waking up from being in the background and you want it to prep it to be active?
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Where to put the doxygen comment blocks for an internal library - in H or in CPP files? [closed]
...ader file, I write a brief description of the method, and document all its parameters - these are less likely to change than the implementation of the method itself, and if they do, then the function prototype needs to be changed in any case.
I put long-format documentation in the source files next...
Check that an email address is valid on iOS [duplicate]
I am developing an iPhone application where I need the user to give his email address at login.
4 Answers
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How to read an external local JSON file in JavaScript?
... works also for loading a .html or .txt files, by overriding the mime type parameter to "text/html", "text/plain" etc.
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Conditionally use 32/64 bit reference when building in Visual Studio
...r for AppDomain.CurrentDomain.AssemblyResolve
/// </summary>
/// <param name="sender">The app domain</param>
/// <param name="resolveEventArgs">The resolve event args</param>
/// <returns>The architecture dependent assembly</returns>
public static Assembly T...
Using Auto Layout in UITableView for dynamic cell layouts & variable row heights
...;DR: Don't like reading? Jump straight to the sample projects on GitHub:
iOS 8 Sample Project - Requires iOS 8
iOS 7 Sample Project - Works on iOS 7+
Conceptual Description
The first 2 steps below are applicable regardless of which iOS versions you are developing for.
1. Set Up & Add Const...
iOS 8 removed “minimal-ui” viewport property, are there other “soft fullscreen” solutions?
(This is a multi-part question, I will try my best to summarise the scenario.)
9 Answers
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jQuery callback on image load (even when the image is cached)
...nough:
/**
* Trigger a callback when the selected images are loaded:
* @param {String} selector
* @param {Function} callback
*/
var onImgLoad = function(selector, callback){
$(selector).each(function(){
if (this.complete || /*for IE 10-*/ $(this).height() > 0) {
call...
ruby send method passing multiple parameters
...m __send__:
r = RandomClass.new
r.__send__(:i_take_multiple_arguments, 'a_param', 'b_param')
By the way* you can pass hashes as params comma separated like so:
imaginary_object.__send__(:find, :city => "city100")
or new hash syntax:
imaginary_object.__send__(:find, city: "city100", loc: [-...
How to hide iOS status bar
In my iOS video app status bar is hidden in some view controllers. I have done this using following code.
21 Answers
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