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Android: AutoCompleteTextView show suggestions when no text entered
...order to go to this EditText. For example when using a remote control with buttons (Android TV, for example).
– android developer
Dec 31 '14 at 0:27
2
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Should I use window.navigate or document.location in JavaScript?
...n() method for redirection if you want to allow
the user to use the back button to go back to the original document.
window.location.replace() method if you want to want to redirect to a
new page and don't allow the user to navigate to the original page
using the back button.
...
What is an example of the simplest possible Socket.io example?
...ut { border: 0; padding: 10px; width: 90%; margin-right: .5%; }
form button { width: 9%; background: rgb(130, 224, 255); border: none; padding: 10px; }
#messages { list-style-type: none; margin: 0; padding: 0; }
#messages li { padding: 5px 10px; }
#messages li:nth-child(odd) ...
How to unload a package without restarting R
...
You can uncheck the checkbox button in RStudio (packages).
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Recursion in Angular directives
...mplate = '<span>{{val.text}}</span>';
template += '<button ng-click="deleteMe()" ng-show="val.text">delete</button>';
if (angular.isArray(scope.val.items)) {
template += '<ul class="indent"><li ng-repeat="item in val.items"><tree va...
rails - Devise - Handling - devise_error_messages
...gt;
<div class="alert alert-danger alert-dismissable">
<button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button>
<p><strong>This form contains <%= pluralize(object.errors.count, 'error') %>.</strong><...
Android: AsyncTask vs Service
... run of the UI thread. A common example is fetching/processing data when a button is pressed.
Services are designed to be continually running in the background. In the example above of fetching data when a button is pressed, you could start a service, let it fetch the data, and then stop it, but th...
Container View Controller Examples [closed]
...
// item for triggering the transition
self.navigationItem.rightBarButtonItem =
[[[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemEdit
target:self
action:@...
Android: ScrollView force to bottom
...ing, any suggestions? I tried it on onCreate and later in the onClick of a button.
– RichardJohnn
Aug 2 '10 at 18:50
I...
How can I set the focus (and display the keyboard) on my EditText programmatically
...thod does work, it has a down side, quitting the application with the home button (hardware) will let the keyboard on screen. You will have to press the return button (hardware) to hide the keyboard despise it being useless on your home screen.
– Adrien Horgnies
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