Oleg Korol olegkorol

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

	{
	"firestore": {
	"rules": "firestore.rules",
	"indexes": "firestore.indexes.json"
	},
	"emulators": {
	"firestore": {
	"port": 8080
	}
	}

	import java.util.Scanner;

	public class TicTacToe {

	public static int getValidInt(String prompt) {

	Scanner in = new Scanner(System.in);
	while(true)
	{
	System.out.print(prompt);

	// just an example. A cleaner way is to wrap the showLine-stuff in a dedicated component
	<template>
	<div>
	<my-line v-if="showLine" :data="lineData" :options="options">
	</div>
	</template>

	<script>
	export default {
	data () {

	/* chatbots.js */

	// […]

	// listener that handles incoming messages
	slackController.hears(['.*'], ['direct_message', 'direct_mention'], (bot, message) => {
	// pass the slack message to IBM Watson's Conversation
	Conversation.sendMessage(String(message.text), undefined)
	.then(response => {
	slackController.log('Response from Watson received');

	/* chatbots.js */

	const Botkit = require('botkit');
	const Conversation = require('./conversation'); // this is new
	const slack_token = process.env.SLACK_TOKEN;
	const slack_oauth = process.env.SLACK_OAUTH;
	exports.fn = {
	/**
	* Starts Slack-Bot
	*

	/* conversation.js */

	const ConversationV1 = require('watson-developer-cloud/conversation/v1');
	// new instance of Conversation
	const conversation = new ConversationV1({
	username: process.env.CONVERSATION_USERNAME,
	password: process.env.CONVERSATION_PASSWORD,
	version_date: ConversationV1.VERSION_DATE_2017_02_03
	});
	/**