tseglevskiy

if (
  connectivityManager.getActiveNetworkInfo() != null &&
  connectivityManager.getActiveNetworkInfo().isConnected() &&
  (!powerManager.isDeviceIdleMode() ||        
    powerManager.isIgnoringBatteryOptimizations())) 
{
  // do something
}

tseglevskiy

    private void requestPermissionAndExecute(
            final String permission,
            final int requestCode,
            final Runnable granted,
            final Runnable denied
    )
    {
        grantedActions.put(requestCode, granted);
        deniedActions.put(requestCode, denied);

tseglevskiy

// floating menu on long click
        callback = new AcCallback();

        textView1.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View v) {
                if (actionMode != null) {
                    return false;
                }

tseglevskiy

        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN"/>
                <category android:name="android.intent.category.LAUNCHER"/>
            </intent-filter>
            <intent-filter android:autoVerify="true">
                <action android:name="android.intent.action.VIEW"/>
                <category android:name="android.intent.category.DEFAULT"/>
                <category android:name="android.intent.category.BROWSABLE"/>
                <data android:host="jollydroid.ru" android:scheme="http"/>

tseglevskiy

    <application
        android:allowBackup="true"
        android:fullBackupContent="@xml/mybackupscheme"
        .......
        android:backupAgent=".MyBackupAgent"
        >
        .......
    </application>

tseglevskiy

/*******************************************************************************
 * Origin: https://github.com/alt236/Wifi-Key-Recovery---Android/blob/master/src/aws/apps/wifiKeyRecovery/util/ExecTerminal.java
 *
 * Copyright 2011 Alexandros Schillings
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0

tseglevskiy

class HelloWorld