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Hexadecimal color code for transparency

How to set transparency with hex value ?

For example, you want to set 40% alpha transparence to #000000 (black color), you need to add 66 like this #66000000.

All hex value from 100% to 0% alpha:

EventBus Introduction

General usage and API

Here we pick up on the 3 steps of the README and expand a bit on the code.

1: Define events

Events are POJO (plain old Java object) without any specific requirements.

Proguard Configuration

1) Enable Proguard in your `build.gradle` module :

android {
    //...
 buildTypes {

Android Tools Attributes

Android has a dedicated XML namespace intended for tools to be able to record information in XML files, and have that information stripped when the application is packaged such that there is no runtime or download size penalty. The namespace URI is http://schemas.android.com/tools and is usually bound to the tools: prefix:

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
 android:layout_width="match_parent"

	public class RealmHelper {
	public static <T extends RealmObject> void save(T object) {
	Realm realm = Realm.getDefaultInstance();
	try {
	realm.beginTransaction();
	realm.copyToRealmOrUpdate(object);
	realm.commitTransaction();
	} finally {
	realm.close();
	}

	public class RealmHelper {
	public static <T extends RealmObject> void save(T object) {
	Realm realm = Realm.getDefaultInstance();
	try {
	realm.beginTransaction();
	realm.copyToRealmOrUpdate(object);
	realm.commitTransaction();
	} finally {
	realm.close();
	}

	package codepath.com.recyclerviewfun;

	import java.util.ArrayList;
	import java.util.List;

	public class Contact {
	private String mName;
	private boolean mOnline;

	public Contact(String name, boolean online) {

	#!/bin/bash
	ADB_PATH="/Users/lee/Library/Android/sdk/platform-tools"
	PACKAGE_NAME="com.yourcompany.app"
	DB_NAME="default.realm"
	DESTINATION_PATH="/Users/lee/Downloads/${DB_NAME}"
	NOT_PRESENT="List of devices attached"
	ADB_FOUND=`${ADB_PATH}/adb devices \| tail -2 \| head -1 \| cut -f 1 \| sed 's/ *$//g'`
	if [[ ${ADB_FOUND} == ${NOT_PRESENT} ]]; then
	echo "Make sure a device is connected"
	else

	DateTime.ToString() Patterns

	All the patterns:

	0 MM/dd/yyyy 08/22/2006
	1 dddd, dd MMMM yyyy Tuesday, 22 August 2006
	2 dddd, dd MMMM yyyy HH:mm Tuesday, 22 August 2006 06:30
	3 dddd, dd MMMM yyyy hh:mm tt Tuesday, 22 August 2006 06:30 AM
	4 dddd, dd MMMM yyyy H:mm Tuesday, 22 August 2006 6:30
	5 dddd, dd MMMM yyyy h:mm tt Tuesday, 22 August 2006 6:30 AM

	binding.fragmentCandidateBrowseList.setItemViewCacheSize(30);
	binding.fragmentCandidateBrowseList.setDrawingCacheEnabled(true);
	binding.fragmentCandidateBrowseList.setDrawingCacheQuality(View.DRAWING_CACHE_QUALITY_HIGH);