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Difference between getDefaultSharedPreferences and getSharedPreferences
...Preferences() uses a default preference-file name. This default is set per application, so all activities in the same app context can access it easily as in the following example:
SharedPreferences spref = PreferenceManager.getDefaultSharedPreferences(this);
if (spref.contains("email")) {
...
DateTime2 vs DateTime in SQL Server
...ion.
datetimeoffset provides time zone
support for globally deployed
applications.
datetime2 has larger date range, a larger default fractional precision, and optional user-specified precision. Also depending on the user-specified precision it may use less storage.
...
Get the data received in a Flask request
I want to be able to get the data sent to my Flask app. I've tried accessing request.data but it is an empty string. How do you access request data?
...
Turn off autosuggest for EditText?
...
The most reliable approach I have found to getting rid of autocomplete is to use
InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD
on your EditText control. As charlie has reported in a different answer on this page,
android:inputType="te...
Configure Sublime Text on OS X to show full directory path in title bar
...he name of the file, but rather the path based on the folder I oppened. my-app/app/templates/something.hbs - or my-app - templates/something.hbs
– sheriffderek
Nov 27 '16 at 22:07
...
How to get the screen width and height in iOS?
...he screen, even in split screen mode. When you use split screen mode, your app's window changes. If the code above doesn't give you the information you expect, then like the OP, you're looking at the wrong object. In this case, though, you should look at the window instead of the screen, like this:
...
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...
What Android tools and methods work best to find memory/resource leaks? [closed]
I've got an Android app developed, and I'm at the point of a phone app development where everything seems to be working well and you want to declare victory and ship, but you know there just have to be some memory and resource leaks in there; and there's only 16mb of heap on the Android and its appa...
Android global variable
...n I create global variable keep remain values around the life cycle of the application regardless which activity running.
1...
SharedPreferences.onSharedPreferenceChangeListener not being called consistently
... Is there a way to make it work if the SharedPreference is used across two apps? I have one app making the change and another reacting to it. The only way I got it to work was to use the IPC model and send a broadcast from one APK to another.
– JPM
Jul 24 '12...