Javascript — Error handlingWhy error handling? While we are executing code, we might encounter lots of errors including javascript error, system error or API…Oct 9, 2021Oct 9, 2021
SQL — Select and LookupFollow up on the previous article about SQL CRUD https://toddypet.medium.com/sql-create-insert-f9afe47316b5. In this article, I will go…Sep 11, 2021Sep 11, 2021
SQL — Create & InsertIn this article. I will first explain some glossary from SQL then guide readers step by step on how to create a database, table, and add a…Sep 4, 2021Sep 4, 2021
Javascript — Asynchronous programmingIn this article, I will explain how to use Javascript for Asynchronous programming.Aug 14, 2021Aug 14, 2021
Authentication — Cookie v.s. JWTIn this article, I will explain why we need authentication and compare the difference between session-based authentication v.s…Aug 7, 2021Aug 7, 2021
Javascript — Event loopHave you ever seen the below code and wondering why people write something to wait for 0 sec?Jul 25, 2021Jul 25, 2021
Javascript — Object DestructuringIn this article, I will explain object destructuring using pure Javascript and provide some examples of how can this been used in projects.Apr 10, 2021Apr 10, 2021
JavaScript — DateTimeRecently I am working on an app that required me to compare the DateTime data from API between my local pc time. Below I have listed out…Jan 24, 2021Jan 24, 2021
Javascript ES6 — Const and LetConst and Let is a new feature introduced in ES6. This article will explain the difference of const and letDec 28, 2020Dec 28, 2020
