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How to hide Soft Keyboard when activity starts
...)
fun View.hideKeyboard() {
val inputMethodManager = context.getSystemService(INPUT_METHOD_SERVICE) as InputMethodManager
inputMethodManager.hideSoftInputFromWindow(windowToken, 0)
}
Alternatives based on use case:
fun Fragment.hideKeyboard() {
view?.let { activity?.hideKeyboard(it) ...
How to use LocalBroadcastManager?
...w to use/locate LocalBroadcastManager as described in google docs and Service broadcast doc ?
12 Answers
...
Testing service in Angular returns module is not defined
I am trying to run the default service unit test in my project (Taken from the Angular Seed project on GitHub), but I keep getting the error "module is not defined".
...
How to get client's IP address using JavaScript?
...
I would use a web service that can return JSON (along with jQuery to make things simpler). Below are all the free active IP lookup services I could find and the information they return. If you know of any more, then please add a comment and I'...
Tracing XML request/responses with JAX-WS
... not using a proxy) to get access to the raw request/response XML for a webservice published with JAX-WS reference implementation (the one included in JDK 1.5 and better) ?
Being able to do that via code is what I need to do.
Just having it logged to a file by clever logging configurations would be ...
Spring @Transactional - isolation, propagation
...of where a new transaction will always be created when entering the provideService routine and completed when leaving:
public class FooService {
private Repository repo1;
private Repository repo2;
@Transactional(propagation=Propagation.REQUIRES_NEW)
public void provideService() {
...
Push Notifications in Android Platform
...
<application/>
Add GCM Servie declaration
<application
<service android:name=".GcmIntentService" />
<application/>
Get Registration ID (Device Token for Push Notification)
Now Go to your Launch/Splash Activity
Add Constants and Class Variables
private final static int P...
Assign output of os.system to a variable and prevent it from being displayed on the screen [duplicat
...ed a long time ago, what you may want to use is popen:
os.popen('cat /etc/services').read()
From the docs for Python 3.6,
This is implemented using subprocess.Popen; see that class’s
documentation for more powerful ways to manage and communicate with
subprocesses.
Here's the corres...
REST API Token-based Authentication
...uthentication. Because the authentication itself occurs via an external webservice over HTTP, I reasoned that we would dispense tokens to avoid repeatedly calling the authentication service. Which brings me neatly to my first question:
...
Do sessions really violate RESTfulness?
...to the REST constraints
described in this section as "RESTful".[15] If a service violates any
of the required constraints, it cannot be considered RESTful.
according to wikipedia.
stateless constraint:
We next add a constraint to the client-server interaction:
communication must be state...