talenguyen

[
  "xiaomi",
  "bitis hunter",
  "bts",
  "balo",
  "bitis hunter x",
  "tai nghe",
  "harry potter",
  "anker",
  "iphone",

talenguyen

public static void printStackTrace() {
  System.out.println("Printing stack trace:");
  StackTraceElement[] elements = Thread.currentThread().getStackTrace();
  for (final StackTraceElement element : elements) {
    System.out.println("\tat " + element.getClassName() + "." + element.getMethodName()
                       + "(" + element.getFileName() + ":" + element.getLineNumber() + ")");
  }
}

talenguyen

import android.app.Activity;
import android.content.pm.PackageManager;
import android.support.annotation.Nullable;
import android.support.v4.app.ActivityCompat;
import android.support.v7.app.AlertDialog;

public class PermissionRequest {
  private static int RC = 1;
  private final String permission;

talenguyen

Daggers

Configuration

My minimal configuration would be.

AppComponent

@Singleton
@Component(modules = AppModule.class)
public interface AppComponent {

talenguyen

import android.app.Activity
import android.app.Fragment
import android.content.Context
import android.content.Intent
import android.os.Bundle
import android.os.Parcelable
import android.support.annotation.VisibleForTesting
import android.support.v4.app.FragmentActivity
import android.util.SparseArray

talenguyen

import android.graphics.Color;
import android.support.v7.util.DiffUtil;
import android.support.v7.widget.OrientationHelper;
import com.facebook.litho.Column;
import com.facebook.litho.ComponentContext;
import com.facebook.litho.ComponentInfo;
import com.facebook.litho.ComponentLayout;
import com.facebook.litho.annotations.LayoutSpec;
import com.facebook.litho.annotations.OnCreateLayout;

talenguyen

#!/bin/bash

# Fix the CircleCI path
function install() {
  TARGET="$1"
  if [ ! -e $TARGET ]; then
    echo y | android update sdk --no-ui --all --filter $2
  else
    echo "$TARGET has installed" 
  fi

talenguyen

#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.

talenguyen

import android.app.Dialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.v7.app.AlertDialog;
import android.support.v7.app.AppCompatDialogFragment;
import android.util.Log;

/**

talenguyen

Original solution sacrifices new api lint check.

Here my solution:

int minSdk = hasProperty('minSdk') ? minSdk.toInteger() : 16

apply plugin: 'com.android.application'

android {
 compileSdkVersion 23