granoeste

System directories

Method	Result
Environment.getDataDirectory()	/data
Environment.getDownloadCacheDirectory()	/cache
Environment.getRootDirectory()	/system

External storage directories

kenandersen

// Random terminal tip #1

//You'll see this message if you git commit without a message (-m)
// You can get out of it with two steps:
// 1.a. Type a multi-line message to move foward with the commit.
// 1.b. Leave blank to abort the commit.
// 2. Hit "esc" then type ":wq" and hit enter to save your choice. Viola!

# Please enter the commit message for your changes. Lines starting
# with '#' will be ignored, and an empty message aborts the commit.

noln

new AsyncTask<Integer, Void, Void>(){
	@Override
	protected Void doInBackground(Integer... params) {
		// main logic
		return null;
	}
}.execute(0);

anubhavshrimal

[
{
"name": "Afghanistan",
"dial_code": "+93",
"code": "AF"
},
{
"name": "Aland Islands",
"dial_code": "+358",
"code": "AX"

elizarov

// UPDATE: Everyone finding this gist via Google! 
// Modern kotlinx.coroutines has out-of-the-box support for asyncLazy with the following expression: 
// val myLazyValue = async(start = CoroutineStart.LAZY) { ... } 
// Use myLazyValue.await() when you need it

// ---------------- public api ----------------

public interface AsyncLazy<out T> {
    public suspend fun value(): T
    public fun isInitialized(): Boolean

yanngx

package be.brol

import android.os.Binder
import android.os.Bundle
import android.support.v4.app.BundleCompat
import android.support.v4.app.Fragment

/**
 * Eases the Fragment.newInstance ceremony by marking the fragment's args with this delegate
 * Just write the property in newInstance and read it like any other property after the fragment has been created

rnagarajanmca

Download and store these 2 files in any folder Change the line @=""C:\devenv\commands\install-apk.bat" "%1"" with install-apk.bat file path Double click the .reg file and register it Icon files list : http://help4windows.com/windows_7_shell32_dll.shtml

irshu355

package com.github.irshulx.glitchtext;

import android.content.Context;
import android.content.res.TypedArray;
import android.graphics.Color;
import android.text.TextUtils;
import android.util.AttributeSet;
import android.util.TypedValue;
import android.view.Gravity;
import android.view.View;

sidneys

YouTube video stream format codes

Comprehensive list of YouTube format code itags

itag Code	Container	Content	Resolution	Bitrate	Range	VR / 3D
5	flv	audio/video	240p	-	-	-
6	flv	audio/video	270p	-	-	-
17	3gp	audio/video	144p	-	-	-
18	mp4	audio/video	360p	-	-	-
22	mp4	audio/video	720p	-	-	-

IARI

//4 bytes for "OggS", 2 unused bytes, 8 bytes for length
private const val OGG_OFFSET = 8 + 2 + 4
private val OGGS_BYTES = "OggS".map(Char::toByte).toByteArray()
private val VORBIS_BYTES = "vorbis".map(Char::toByte).toByteArray()
fun ByteArray.slice(start: Int, len: Int) = copyOfRange(start, start + len)

@Throws(IOException::class)
fun calculateOggDuration(oggFile: File): Pair<Int, Int> {
    var rate = -1
    var length = -1