Parallelism in Ruby with Ractors

Understanding The bcrypt Hashing Function And Its Role in Rails

Processing a compressed json stream

Convert a two character ISO country code to an emoji flag

Sonic Pi 3.3 Released: The Rubyish Live Coding Music Synth

Introducing Sqlcommenter: An open source ORM auto-instrumentation library

Super Bombinhas 1.1.0

Npm 7 is now generally available

Making GitHub's new homepage fast and performant

3 JavaScript features that bloat your ES5 bundle

An architectural overview for WebRTC — A protocol for implementing video conferencing

JWT Authentication Best Practices

Image Editor using CamanJS

Deskreen turns any device with a web browser into a secondary screen for your computer

Rails 6.1 adds support for PostgreSQL interval data type

Rails 6.1.1 allows where to reference associations via joined table alias names

Logidze 1.0: Active Record, Postgres, Rails, and time travel

A Gem of an Update: Performance Monitoring for Ruby

Brakeman 5.0.0

MiniPhone - a fast phone number lib for Ruby (binds go native libphonenumber)

Ruby DnsMock - mimic any DNS records for your test environment and even more

RBS Syntax Highlighting

WebRTC is now a W3C and IETF standard

undefined vs. null revisited

Don't use functions as callbacks unless they're designed for it

How to Migrate an App From Webpack to Snowpack

Что но­во­го в WCAG 3.0

Cypress vs Selenium vs Playwright vs Puppeteer speed comparison

TOAST UI Chart 4.0 is here!

RunJS - a JavaScript playground for your desktop

Rails 6.1 allows per environment configuration support for Active Storage

Rails 6.1 adds support for belongs_to to has_many inversing

Rails has added a webpacker Guide

IRB's Built-in Measure

An Unusual Performance Optimization

How ActiveRecord Uses Caching To Avoid Unnecessary Trips To The Database

Interesting throw/catch behaviour in Ruby

3 Practical Uses of Ruby's method_missing You Should Know.

How We Improved SmashingMag Performance

An Introduction to the JavaScript Temporal API

Running Rust in WebAssembly in a Pool of Concurrent Web Workers in JavaScript

Forgo - a tiny UI runtime for modern web apps

BrowserVM - an efficient X86-64 full-system emulator running in browsers

Naming cheatsheet

EStimator.dev: The Modern JavaScript Savings Calculator

Rails 6.1 adds support for check constraints to database migrations

Rails 6.1 adds support for role switching and sharding in database

Introducing Ruby on Google Cloud Functions

Magic Responsive Tables with Stimulus and IntersectionObserver

Most Common Types of Technical Debt in Rails

Ruby 3 Pattern Matching Applied: Poker

OmniAuth 2.0.0

OmniAuth - Rails CSRF Protection 1.0.0

State of JS 2020

Advanced Promise Patterns: Promise Memoization

How to implement an exponential backoff retry strategy in Javascript

Deploying a Serverless Jamstack Site with RedwoodJS, Fauna, and Vercel

Altair GraphQL Client

Compiled - build time atomic CSS-in-JS

Handtrack.js - a library for prototyping realtime handtracking in the browser

How to Fall In Love With Single Div Illustrations

Rails 6.1 allows default_scope to be run on all queries

Ruby 3.0 and the new FiberScheduler interface

Everything You Need to Know About Destructuring in Ruby 3

The future of Traveling Ruby

Ruby 3, concurrency and the ecosystem

Nokogiri gem now ships with pre-compiled binaries for Linux and Mac

Sord - a Sorbet and YARD crossover

Yet Another Serialization Library

Raytrace-ruby - raytracing in Ruby

How to upgrade from Turbolinks to Hotwire & Turbo

Front-end predictions for 2021

The State Of CSS 2020

We rendered a million web pages to find out what makes the web slow

Google PageSpeed Insights: The Truth About Scoring 100/100

MyDrive - a free Open Source Cloud Server (Similar To Google Drive)

TabFS - a browser extension that mounts your browser tabs as a filesystem on your computer

Xstyled - a utility-first CSS-in-JS framework built for React

Project Lightspeed - a self contained OBS -> FTL -> WebRTC live streaming server