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.

Tool picks799

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

Tool picks

IncludeOS roadmap: tiny Node.js-style web services in highly efficient C++

Original English

I started on machines with 4k of memory and built systems that consume TB of ram across many nodes and data centers.

Tool picks

Energy Efficiency across Programming Languages (2017) [pdf]

Original English

But we pay that cost gladly because it’s marginally easier than sharing a Linux kernel between multiple processes.

Tool picks

Show HN: Phind Model beats GPT-4 at coding, with GPT-3.5 speed and 16k context

Original English

I tried to remember specific examples, plugged them into Phind, and it seems to have improved since I used it last.

Tool picks

The worst kind of programmer

Original English

I also tried to improve my communication skills, but here it's even harder to tell whether I improved.

Tool picks

Rails 4.2.3 and 4.1.12 have been released

Original English

I have clients using Rails apps I wrote 7 years ago that are still very maintainable, and that is great.

Tool picks

Advanced Shell Scripting Techniques: Automating Complex Tasks with Bash

Original English

Well, the classic buildpack I maintain is older than 13 years and maintenance is by far the most expensive part.

Tool picks

Data Modeling in Graph Databases: Interview with Jim Webber and Ian Robinson

Original English

I've used graph DBs before, and they were alright, but I find the cost of giving up SQL to be pretty high, and I actually …

Tool picks

Why is Docker the new craze in virtualization and cloud computing?

Original English

The use case of Docker is "I built my application with this set of libraries on top of Ubuntu, but I want to deploy it …

Tool picks

SQL Databases Don't Scale

Original English

Replication and failover give you basic reliability, but it's very limited and inflexible compared to a real distributed datastore with master-master replication, partition tolerance, consensus …

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