cainus

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.

cainus

/** @jsx React.DOM */

var _ = require('lodash');
var React = require('react');

var GForm = React.createClass({

  render: function() {
    return (
        <form onSubmit={this.onSubmit}>

cainus

var util = require("util");
var Readable = require('readable-stream').Readable;

function TestStream(){
  Readable.call(this);  // kind of a big deal
}
util.inherits(TestStream, Readable);

TestStream.prototype._read = function(){
  that.push("asdfasdfasdf");

cainus

//SQL Way
//========================================


    function getUnpublishedUsers(){
        $sql = 'SELECT md.fname AS firstname, md.lname AS lastname, md.email AS email_address, statistics.profile_complited AS percent_complete 
                        FROM maestro_details AS md, statistics 
                        WHERE statistics.user_id = md.user_id 
                                AND md.user_id NOT IN 
                                        (SELECT user_id FROM maestro_detail_publisheds);';