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iOS: Use a boolean in NSUserDefaults
When the rootViewController of my application is loaded, I want to be able to check whether or not the users login credentials have been saved to NSUserDefaults .
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How to resolve “Waiting for Debugger” message?
...have HTC Comet connected to Eclipse with SDK 2.2. I do a debug build - the application does not run; though it does get installed on the device. On the device I get this message box on the Comet screen
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adding and removing classes in angularJs using ng-click
...nge it from the controller. Here is an example of how to do this:
var app = angular.module("ap",[]);
app.controller("con",function($scope){
$scope.class = "red";
$scope.changeClass = function(){
if ($scope.class === "red")
$scope.class = "blue";
else
$scope.clas...
Android global variable
...n I create global variable keep remain values around the life cycle of the application regardless which activity running.
1...
Google Authenticator available as a public service?
...ticator (two factor authentication) on self-running (e.g. LAMP stack) web apps?
10 Answers
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What is the purpose of the Visual Studio Hosting Process?
...her one that you're bound to run into sooner or later: it uses a different app.config file. The active one is named yourapp.vshost.exe.config. Watch out for this when you make manual changes to the file.
Another feature it supports that's very visible when you debug your app but isn't mentioned a...
'Missing contentDescription attribute on image' in XML
...ck, trackball and D-pad navigation that augments their
experience. Android application developers can take advantage of these
services to make their applications more accessible and also build
their own accessibility services.
This guide is for making your app accessible: Making Apps More Accessibl...
Is there a good charting library for iPhone? [closed]
...arts (bar charts for now, but more types may be needed later) in an iPhone app I'm working on. I've done some looking around and it doesn't look like there are any really good, mature charting libraries for iPhone yet. I've also looked for something written for Cocoa on the Mac that can be adapted, ...
What is HTML5 ARIA?
...
WAI-ARIA is a spec defining support for accessible web apps. It defines bunch of markup extensions (mostly as attributes on HTML5 elements), which can be used by the web app developer to provide additional information about the semantics of the various elements to assistive techn...
What is the difference between a route and resource in New Router API?
...t to another Route Object. But its unclear when i think of default name mapping happening for paths as well.
1 Answer
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