zeeshanaslam78

Android Studio 
Preferences -> Editor -> Live Templates

Under AndroidLog
Copy "logm" Tamplate or any 

Paste Under Kotlin
Choose logm under Kotlin

wispborne

import android.content.Context
import android.content.SharedPreferences
import kotlin.reflect.KProperty

/**
 * Represents a single [SharedPreferences] file.
 *
 * Usage:
 *
 * ```kotlin

vkroz

Kafka frequent commands

Assuming that the following environment variables are set:

• KAFKA_HOME where Kafka is installed on local machine (e.g. /opt/kafka)
• ZK_HOSTS identifies running zookeeper ensemble, e.g. ZK_HOSTS=192.168.0.99:2181
• KAFKA_BROKERS identifies running Kafka brokers, e.g. KAFKA_BROKERS=192.168.0.99:9092

Server

Start Zookepper and Kafka servers

nikhiljha

// Original written by tsuharesu
// Adapted to create a "drop it in and watch it work" approach by Nikhil Jha.
// Just add your package statement and drop it in the folder with all your other classes.

import android.content.Context;
import android.preference.PreferenceManager;
import android.util.Log;

import java.io.IOException;
import java.util.HashSet;

tsuharesu

/**
 * This interceptor put all the Cookies in Preferences in the Request.
 * Your implementation on how to get the Preferences MAY VARY.
 * <p>
 * Created by tsuharesu on 4/1/15.
 */
public class AddCookiesInterceptor implements Interceptor {

    @Override
    public Response intercept(Chain chain) throws IOException {

ec84b4

public void setScreenSize(Context context) {
    int x, y, orientation = context.getResources().getConfiguration().orientation;
    WindowManager wm = ((WindowManager)
            context.getSystemService(Context.WINDOW_SERVICE));
    Display display = wm.getDefaultDisplay();
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB_MR2) {
        Point screenSize = new Point();
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
            display.getRealSize(screenSize);
            x = screenSize.x;

dodyg

#Intro

Kotlin is a new programming language for the JVM. It produces Java bytecode, supports Android and generates JavaScript. The latest version of the language is Kotlin M5.3

Kotlin project website is at kotlin.jetbrains.org.

All the codes here can be copied and run on Kotlin online editor.

Let's get started.

slightfoot

import java.util.ArrayList;
import java.util.Iterator;
import java.util.Locale;

import android.content.Context;
import android.content.Intent;
import android.database.AbstractCursor;
import android.database.Cursor;
import android.support.v4.app.FragmentActivity;
import android.text.TextUtils;

keyboardr

public class ContentListFragment extends ListFragment implements LoaderCallbacks<List<Content>>{
  @Override
  public void onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState){
    return inflater.inflate(R.layout.layout, container, false);
  }
  
  @Override
  public void onViewCreated(View view, Bundle savedInstanceState){
   super.onViewCreated(view, savedInstanceState);
   getLoaderManager().initLoader(0, null, this);

LarsWerkman

public class Main extends Activity implements OnColorChangedListener {

  private ColorPicker picker;
	private SVBar svBar;
	private OpacityBar opacityBar;
	private Button button;
	private TextView text;

	@Override
	protected void onCreate(Bundle savedInstanceState) {