Issue 223

Must Read

JavaScript Tricks For Developer 2020

Learn something new in this post to become the best JavaScript developer.

Sponsor (Thank You)

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Learn

Building Scalable GraphQL APIs on AWS with CDK, TypeScript, AWS AppSync, Amazon DynamoDB, and AWS Lambda

This post presents the gradual process of building an AWS AppSync API from scratch using CDK, using CDK to deploy AppSync APIs, mapping GraphQL requests to DynamoDB using Direct Lambda resolvers, and enabling GraphQL subscriptions for real-time updates triggered by database events.

JavaScript Program To Perform Intersection Between Two Arrays

In this example, you will learn to write a JavaScript program that will perform an intersection between two arrays.

Detached window memory leaks

Learn in this article how to find and fix tricky memory leaks caused by detached windows, a common type of memory leak in JavaScript.

Tools & Code

Getting Started with Eleventy

Craig Buckler introduces Eleventy (11ty), a Node.js static site generator (SSG), showing how to build a simple site with pages and blog/article posts.

Vest, a New Javascript Form Validation Framework

This article presents the new JavaScript form validation framework that makes it easier to understand, maintain, and refactor the validations when needed.

Watch

8 Methods to Find, Search, and Filter JavaScript Arrays

JavaScript contains many different methods for searching Arrays. In this video, these 8 methods have got you covered!

Interesting Links

New Versions of SAP Cloud SDK: 3.29.1 for Java and 1.28.2 for JavaScript

This blog post is a walk through the highlights of the release of SAP Cloud SDK. At the end of this article is a set of instructions on how to update to the new versions.