Vibe Coding, Productivity, and Staying Sane with AI

wu — Wed, 26 Nov 2025 20:08:40 +0000

A personal look at how AI fits into my daily work as a developer - where it helps, where it fails, and why it hasn’t replaced genuine understanding.

Why CI is One of the Best Things You'll Ever Set Up (Trust Me)

wu — Fri, 25 Apr 2025 08:22:01 +0000

Introduction

Let’s be real: setting up Continuous Integration (CI) sounds like something only big teams or DevOps wizards should care about. And yeah, at first glance, it can feel like overhead when all you want is to ship your feature and go for a coffee.

But if you're a developer — solo, in a team, building a product or a side project — CI is one of the most valuable allies you’ll ever have. Here’s why. And I’m not talking in theory — I’m talking code, real use cases, and the headaches you avoid.

Wait, What Exactly Is CI?

CI stands for Continuous Integration. It means that every time you (or someone else) pushes code, an automated process kicks in. It checks your code, runs your tests, maybe builds your app, maybe lints your files — whatever you want.

In other words, CI is your robot teammate who never sleeps, doesn’t forget stuff, and keeps the bar high even on Monday mornings.

Why Should You Care as a Developer?

Let’s break it down.

1. Catch Bugs Early

You know that weird bug that only shows up in production? CI can catch it before it gets there.

# A typical CI step
npm run test

If your tests fail — boom 💥 — the pipeline fails. You get an alert, you fix it before it merges. No surprise regressions.

2. Consistent Code Quality

Want to enforce formatting and linting? CI doesn’t compromise, unlike your teammates who say “I’ll fix it later.”

# Lint your code
npm run lint
# Or format it
prettier --check .

No more code reviews with “pls run prettier” comments.

3. Fast Feedback Loop

You push code. Two minutes later you get a Slack message: “Tests passed. All green.” Instant confidence. Merging feels clean.

4. It’s Not Just for Tests

CI isn’t just about tests. You can use it for:

Deploying to staging
Running migrations
Sending notifications
Running security scans
Checking performance budgets

You define the rules. It obeys.

A Concrete Example: Node.js + GitLab CI

Let’s say you’ve got a Node.js app and you're using GitLab. Here's a simple .gitlab-ci.yml file:

stages:
  - test

test:
  image: node:18
  script:
    - npm ci
    - npm run lint
    - npm run test

Boom. That’s it. Every push? It runs the whole thing. You’ll know immediately if your last commit broke something.

But Isn’t It a Pain to Set Up?

Only the first time. And even then, not really. Most CI platforms have templates. Most projects just need a few basic steps. Once you’ve done it once, you’ll wonder how you ever lived without it.

And if you’re tired of fiddling with YAML, clunky UIs, or pipelines that look like spaghetti… well, I’m working on something for you.

One Last Thing

You know that moment when your code goes live and nothing’s broken, everything works, and you just know it’s because your pipeline had your back?

That’s the kind of dev life CI unlocks.

And if you’re looking for a smarter, simpler way to build and manage CI workflows — with a UI that doesn’t suck, templates that actually help, and real-time feedback — you might want to check out what I’m building.

It’s called c8s — and if you’re curious, stay tuned.

Because once you get into CI, there’s no going back. And with c8s, getting in is actually fun.

CI in a few clicks for your Laravel project

wu — Mon, 14 Apr 2025 15:01:06 +0000

🚀 Tired of wrestling with YAML to build your CI workflows? Meet c8s — a visual, intuitive way to create, validate, and deploy workflows with confidence.

In this guide, you'll learn how to set up a testing workflow for your Laravel project using c8s in just a few clicks. We will configure a GitHub Actions workflow to run Laravel tests automatically.

https://c8s.me/blog/laravel-workflow-in-a-few-clicks

DEV Community: wu