lawloretienne

Table Of Contents

• Data Structures
  • Linked Lists
  • Trees
    • Binary Trees
    • Binary Search Tree
    • Red-Black Tree
    • AVL Tree
• Tries

romainpiel

buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.genymotion:plugin:1.0'
    }
}

apply plugin: "genymotion"

kaushikgopal

• In general you want to try and put things in onStart and onStop for logical start and stops.

Activity

onCreate

• Dagger inject self into graph
• setContentView(R.layout.xxx)
• Butterknife.bind(this)
• RxJava CompositeSubscription.add (if NON UI related work being done)
• realm = Realm.getDefaultInstance();

cesarferreira

View Click

Instead of the verbose setOnClickListener:

RxView.clicks(submitButton).subscribe(o -> log("submit button clicked!"));

Filter even numbers

Observable
    .just(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)

passsy

Deprecated

use the build in sizes like @dimen/text_size_body_2_material or style/TextAppearance.Material.Headline.

Material text sizes XML for Android

Simple helper file for standard text sizes in material design. The sizes are provided by the material design documentation https://www.google.com/design/spec/style/typography.html#typography-roboto

PaNaVTEC

# Add project specific ProGuard rules here.
# By default, the flags in this file are appended to flags specified
# in /Users/panavtec/Documents/android-sdk-macosx/tools/proguard/proguard-android.txt
# You can edit the include path and order by changing the ProGuard
# include property in project.properties.
#
# For more details, see
#   http://developer.android.com/guide/developing/tools/proguard.html

# Add any project specific keep options here:

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

dodyg

#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.

emil2k

/*
 * Copyright (c) 2017 Emil Davtyan
 * 
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:

leandropincini

Download and unzip the tar.gz:
http://tomcat.apache.org/download-70.cgi
 
install:
 
sudo mkdir /usr/local
sudo mv ~/Downloads/apache-tomcat-7.0.*  /usr/local
sudo ln -s /usr/local/apache-tomcat-7.0.*  /Library/Tomcat
sudo chown -R <your OSX username>  /Library/Tomcat
sudo chmod +x /Library/Tomcat/apache-tomcat-7.0.*/bin/*.sh