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Set Focus on EditText
...estFocus();
InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
imm.showSoftInput(_searchText, InputMethodManager.SHOW_IMPLICIT);
in case the keyboard is not showing, try to force:
imm.showSoftInput(_searchText, InputMethodManager....
How to connect to Mysql Server inside VirtualBox Vagrant?
...look like bind-address = 0.0.0.0. Then save this and restart mysql:
sudo service mysql restart
If you are doing this on a production server, you want to be aware of the security implications, discussed here: https://serverfault.com/questions/257513/how-bad-is-setting-mysqls-bind-address-to-0-0-0...
psql: could not connect to server: No such file or directory (Mac OS X)
...install postgresql with brew : brew install postgresql
Start server : brew services start postgresql
You should now have to create your databases... (createdb)
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Trigger a Travis-CI rebuild without pushing a commit?
...the Settings tab for the repository on GitHub, click on Integrations & services, find Travis CI and click Edit, you should see a Test Service button. This will trigger a build.
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Showing Travis build status in GitHub repo
...the repo here)
EDIT:
I realized that you may mean turning on the Travis Service Hook.
If that is what you mean, go to your github repo > Settings > Service Hooks. Use Ctrl+F and search for Travis.
EDIT2:
Go to https://travis-ci.org/profile/{fill in your own usernam}/profile
Then copy th...
What is the difference between SQL Server 2012 Express versions?
...WT_x64_ENU.exe download.... (WT = with tools)
Express with Advanced Services (contains the database engine, Express Tools, Reporting Services, and Full Text Search)
This package contains all the components of SQL Express. This is a larger download than “with Tools,” as it also includes ...
How do I connect to a specific Wi-Fi network in Android programmatically?
...manager settings:
WifiManager wifiManager = (WifiManager)context.getSystemService(Context.WIFI_SERVICE);
wifiManager.addNetwork(conf);
And finally, you might need to enable it, so Android connects to it:
List<WifiConfiguration> list = wifiManager.getConfiguredNetworks();
for( WifiConfigur...
Use underscore inside Angular controllers
...
So you can use it from Angular code as-is.
You can also wrap it up in a service or a factory, if you'd like it to be injected:
var underscore = angular.module('underscore', []);
underscore.factory('_', ['$window', function($window) {
return $window._; // assumes underscore has already been loa...
If REST applications are supposed to be stateless, how do you manage sessions?
...at lives on the client and Resource State that lives on the server.
A web service only needs to care about your application state when you’re actually making a request. The rest of the time, it doesn’t even know you exist. This means that whenever a client makes a request, it must include all t...
Can an AngularJS controller inherit from another controller in the same module?
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Yes, it can but you have to use the $controller service to instantiate the controller instead:-
var app = angular.module('angularjs-starter', []);
app.controller('ParentCtrl', function($scope) {
// I'm the sibling, but want to act as parent
});
app.controller('ChildCt...