Bosco Domingo articles - 17 total
JavaScript imports guide (Everything you need to know, in 5 minutes)
Default import import process from "node:process"; process.env.MY_VAR Enter...
TL;DR CSS measurement units
A simple reference to check when in doubt about which unit to use. Summary...
Notion - Create a date range for current week (Mon-Sun)
To create a dynamic date range in Notion that spans the current week (Mon-Sun) at the time of use,...
Go string concatenation benchmark
TL;DR strings.Builder is the fastest and takes least memory. + is tied in memory but...
Why `response.json()` must be awaited
Credit to the source, I'm just putting it in writing for easier access! It turns out json() must be...
Set up Go with mise (version management) and the VS Code/Cursor extension
2025 update: Go is natively supported by mise so the asdf plugin is no longer needed. The bug I...
On Agile Development (ft. Dr. John Ousterhout)
Talking about how modern Agile Development interacts with the advice he gives in his (awesome) book A...
The best Design Patterns repository
Quick one today: the other day I got an RSS notification that Martin Fowler had published a new...
TypeScript Enums are *more than ok*
Update 2025-08-24: I've started to favour objects + as const over Enums mostly to be able to easily...
The difference between Promise.all() vs Promise.allSettled() vs Promise.any() vs Promise.race() in 30 seconds
If you're writing code in JavaScript or TypeScript (or CoffeeScript for whatever reason!) you'll come...
Node Test Runner vs Bun Test Runner (with TypeScript and ESM)
I've recently gotten the chance to play with both of these while looking for a long-term testing...
The ultimate Node Test Runner + TypeScript + ENV variables guide
TL;DR Check the GitHub Gist I made Introduction This also works in a monorepo...
The 5-minute guide to Software Testing concepts and strategy
Preface: I've recently taken it upon myself to establish automated testing practices at my current...
Finding and solving a nasty bug with Cloud Run and environment variables
Finding nasty bugs is never pleasant. Finding nasty bugs that others left and that you're pretty much...
A (somewhat) deep dive into TypeScript constructor intricacies, step-by-step
If you've ever wondered how TypeScript's constructor shenanigans work, here's a quick one for...
The Sidecar Pattern explained in 5 minutes
At a glance The sidecar pattern is a great design pattern, particularly in the realm of...
5 Database Index tips you may find (extremely) helpful
1. Build indices based on the actual access patterns For a first approach, sure, go with a...