Hi, I am Jacky! ๐Ÿ‘‹

I am a software engineer working with JavaScript and on all-things-web. I am currently taking a short break before continuing to next adventure. You might know me from my works with Tokopedia. I previously worked in the web platform team there. I am currently based in Indonesia (๐Ÿ‡ฎ๐Ÿ‡ฉ).

More about me โ†’

@jackyef__ on Twitter

Latest writings โœ๏ธ

  • Writing Your Own CSS-in-JS Library

    Published on
    Time to read
    10 mins read โ˜•

    CSS-in-JS has been around for quite a while now. There are some valid reasons both for and against them, but we are not going to talk about those.

    I have always believed that writing our own, simple version of something will help a lot to understand how something works, so let's try writing one!

  • Building a Blog with Next.js + Preact + Tailwind

    Published on
    Time to read
    6 mins read โ˜•

    Welcome! This is the first blog post I am publishing here! ๐ŸŽ‰

    I rewrote my personal site and added a blog to it while doing it. I decided to write about some of my thoughts during the process for the first post.