ironic-name

fun isEmailValid(email: String): Boolean {
  return Pattern.compile(
    "^(([\\w-]+\\.)+[\\w-]+|([a-zA-Z]|[\\w-]{2,}))@"
    + "((([0-1]?[0-9]{1,2}|25[0-5]|2[0-4][0-9])\\.([0-1]?"
    + "[0-9]{1,2}|25[0-5]|2[0-4][0-9])\\."
    + "([0-1]?[0-9]{1,2}|25[0-5]|2[0-4][0-9])\\.([0-1]?"
    + "[0-9]{1,2}|25[0-5]|2[0-4][0-9]))|"
    + "([a-zA-Z]+[\\w-]+\\.)+[a-zA-Z]{2,4})$"
  ).matcher(email).matches()
}

rubixhacker

// Add the following to your build.gradle file
// implementation "android.arch.lifecycle:reactivestreams:1.0.0-beta1"


import android.arch.lifecycle.LifecycleOwner
import android.arch.lifecycle.LiveData
import android.arch.lifecycle.LiveDataReactiveStreams
import io.reactivex.Flowable

/**

brescia123

/** Set the View visibility to VISIBLE and eventually animate the View alpha till 100% */
fun View.visible(animate: Boolean = true) {
    if (animate) {
        animate().alpha(1f).setDuration(300).setListener(object : AnimatorListenerAdapter() {
            override fun onAnimationStart(animation: Animator) {
                super.onAnimationStart(animation)
                visibility = View.VISIBLE
            }
        })
    } else {

demixdn

package <you_package>.data.api;

import android.content.Context;
import android.support.annotation.NonNull;

import com.google.gson.ExclusionStrategy;
import com.google.gson.FieldAttributes;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;

minsik-ai

Jetbrains IDE Essential Shortcuts

This is a list of Jetbrains IDE shortcuts I use everyday.

Comments welcome! Tell me your favorites.

Navigating Between Windows

Change Focus to Window

michaellihs

tmux Cheat Sheet

Table of Contents

• General Usage
• Shortcuts
• Commands
• Scripting tmux
• Configuring tmux

mladenrakonjac

import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import okhttp3.OkHttpClient;
import retrofit2.Retrofit;
import retrofit2.converter.gson.GsonConverterFactory;

/**
 * Created by mladenrakonjac on 01/06/16.
 */
public class ServiceGenerator {

andrius

api: bundle exec puma -C config/puma.rb

frankbi

curl -L http://bit.ly/10hA8iC | bash

neworld

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