FROM BUILDERS, FOR DOERSVOL. 03 / QUALITY-FIRST DISCOVERY

Their experience.
Your next move.✳

Discover hard-earned lessons, useful tools, and business ideas
hidden in the conversations on Hacker News.

Traceable sourcesBilingual readingPractitioner perspectives
3,000experiences and insights05ways to explore02interface languagesLess noise. More perspective.

Ideas worth your time3000

Real experiences, useful perspectives, and things you wish you’d known.

Tool picks

Step-by-step tutorial to build a modern JavaScript stack from scratch

Original English

But in the JS world, I can't help but think they would never be able produce anything that reliable because 6 years later they would …

Hard lessons

Before saving 5%, count the compatibility costs

An attempt to reduce NPM package sizes sparked a discussion about CPU, decompression, and migration trade-offs.

↳

Map the whole cost chain before optimizing one metric.

#Engineering#Trade-offs#Developer tools
Business ideas

Ask HN: How many of you are self employed?

Original English

I launched it about three months ago, it has revenue, and I've been scrambling to build things in response to user feedback.

Tool picks

Databases and why their complexity is now unnecessary

Original English

we accidentally once did it due to a bug in our platform code when we started replaying ALL events for the last 3 years) but …

Tool picks

Apple's M4 Max chip is the fastest single-core performer in consumer computing

Original English

In practice, most people accept that Geekbench is a reliable indicator of performance, and I maintain it’s an excellent benchmark.

Business ideas

The Web’s Cruft Problem

Original English

The sanitation budget was constantly being slashed, because Quality Assurance as a department doesn't bring in a profit (that they can see), whereas hordes of …

Business ideas

Ask HN: What is so great about Bloomberg Terminal?

Original English

I sat in fixed income origination for years and the only reason I used it was to find some obscure pricing details which are now …

Business ideas

Still running strong after 1,532 days without a code change.

Original English

10 years ago I wrote a sales system in Perl with a couple of friends.

Hard lessons

Ask HN: For those programming 10+ years, what do you wish you knew 4 years in?

Original English

We paid for that service, but it took between 20 and 40 minutes to build our images.

Experience is a head start. The next step is yours.

Stay curious. Think independently. Start small.