Sync, Async, and Promises

2017/08/30(水)19:00 〜 20:30 開催
ブックマーク

イベント内容

コードクリサリス第1期生によるミートアップシリーズです。

ワークショップは英語で行われますが日本語が話せるメンバーがサポートしますので安心してお越しください!

JavaScript の Promise について話します。

  • 同期処理プログラミングの紹介
  • 非同期処理プログラミングの紹介
  • Promise の紹介

This talk is part of a series of meet-ups that our current Code Chrysalis students (CC1) are holding. Please come and check out what they've been doing in their "spare" time! Open to all levels.

Summary

Why Promises? Promises are a great way to clean up your code and reduce dependencies on external libraries. Up until promises arrived, JavaScript developers had been using callbacks. But if you had plenty of async tasks to do, you would get stuck in what was known as "callback hell." Developers who use them swear by promises and developers who don't just don't know what they're missing.

Pegah will explain what promises are and how you can start thinking differently in JavaScript.

Topics

Introduction to Synchronous Programming Introduction to Asynchronous Programming When to use them? Introduction to Promises When to use Promises? What is interesting about Promises?

About the Speaker

Speaker Pegah Einaliyan is from Iran where she is studying information technology at Isfahan University of Technology. Now she is a student at Code Chrysalis.

She came all the way to Japan to learn more about JavaScript and programming and Japanese culture.

She wants to share with you one of her favorite topics--promises.

About Code Chrysalis

Code Chrysalis

Code Chrysalis is a 12-week advanced software engineer school in Tokyo teaching full-stack web application development in English and JavaScript.

We believe that being a capable modern software engineer is more than just knowing how to use Rails. Our curriculum focuses on building strong foundational programming knowledge and coupling that with modern technologies and best practices.

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