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Short tips, one idea at a time: Yalla Tips videos on YouTube and written tips you can share as an image.

  1. Coolify: an open-source Vercel alternative on your own server Written tip · Sep 27, 2026

    Coolify: an open-source Vercel alternative on your own server

    Were you aware that Coolify is an open-source Vercel and Heroku alternative that runs on your own server, so you pay only for the server?

    It deploys every GitHub push, gives each pull request a preview link, sets up HTTPS, and runs databases like PostgreSQL and Redis. Start at https://coolify.io/docs (opens in a new tab)

    You need a Linux server with 2 cores and 2 GB of RAM. Create the admin account right after installing: the first visitor to sign up becomes the admin. Now you know 😉

  2. How to center a div Video · 10:22 · Apr 4, 2024

    How to center a div

    Episode 8 · 10:22 · April 4, 2024

    Watch on YouTube (opens in a new tab)
  3. lodash debounce Video · 9:54 · Apr 1, 2024

    lodash debounce

    Episode 7 · 9:54 · April 1, 2024

    Watch on YouTube (opens in a new tab)
  4. Stacking Context Video · 13:47 · Mar 28, 2024

    Stacking Context

    Episode 6 · 13:47 · March 28, 2024

    Watch on YouTube (opens in a new tab)
  5. Bubbling vs Capturing Video · 11:01 · Mar 25, 2024

    Bubbling vs Capturing

    Episode 5 · 11:01 · March 25, 2024

    Watch on YouTube (opens in a new tab)
  6. CSS Box Model Video · 9:47 · Mar 21, 2024

    CSS Box Model

    Episode 4 · 9:47 · March 21, 2024

    Watch on YouTube (opens in a new tab)
  7. Queue in JavaScript Video · 4:58 · Mar 18, 2024

    Queue in JavaScript

    Episode 3 · 4:58 · March 18, 2024

    Watch on YouTube (opens in a new tab)
  8. CSS Specificity Video · 9:56 · Mar 14, 2024

    CSS Specificity

    Episode 2 · 9:56 · March 14, 2024

    Watch on YouTube (opens in a new tab)
  9. Temporal Dead Zone Video · 4:57 · Mar 11, 2024

    Temporal Dead Zone

    Episode 1 · 4:57 · March 11, 2024

    Watch on YouTube (opens in a new tab)