Ruby 3.1 accumulates Enumerable#tally results

Rails 7 adds invert_where method to ActiveRecord

Rails 6.1 new framework defaults: what they do and how to safely uncomment them

Bundler 2.2.3+ and deployment of Ruby apps

Common issues with CSV parsing and solutions to them

Solidus v3.0

Pgvector - open-source vector similarity search for Postgres

Git curate - peruse and delete git branches ergonomically

Node.js 16 available now

Lit - a simple library for building fast, lightweight web components

Solving a Mystery Behavior of parseInt() in JavaScript

TailwindCSS: Adds complexity, does nothing

Aurora - Open Source Cookieless Analytics Platform

WinBox - a professional HTML5 window manager for the web

Hotwire: Reactive Rails with no JavaScript?

Why puma workers constantly hung, and how we fixed by discovering the bug of Ruby v2.5.8 and v2.6.6

Listing the contents of a remote ZIP archive, without downloading the entire file

Ruby on Rails Controller Patterns and Anti-patterns

Why You Should Avoid Models in Rails Migrations

Skyline - Your GitHub story in 3D

A Complete Guide To HTML Email

Content-aware image resizing in JavaScript

Slow and Steady: Converting Sentry’s Entire Frontend to TypeScript

Real-world CSS vs. CSS-in-JS performance comparison

Natto is a tool for fidgeting with JavaScript

Frontend Toolkit

Lazyfill - polyfills on demand

Charts.css - CSS data visualization framework

Ruby 3.0 changes how methods of subclassed core classes work.

Ruby 3.1 adds Enumerable#compact and Enumerator::Lazy#compact

Rails 6.1 adds delegated_type to ActiveRecord

The 6 Characters That Could Bring Down Your Rails App

Set up Tailwind CSS JIT in a Rails project to compile styles 20x faster

Alba 1.0.0 - the fastest JSON serializer for Ruby

Maily 2.0.0 - a Rails Engine to manage, test and navigate through all your email templates of your app

Clayoven - a Site Generator Aimed at Math-Heavy Sites

Avo v1.0

React 17 removes event pooling in the modern browsers

How to actually test UIs

Comparing the New Generation of Build Tools

JavaScript for impatient programmers (ES2021 edition)

Introducing Kaboom

MathicallJS provides fast maths for applications such as simulation and data processing

Party.js - a JavaScript library to brighten up your user's site experience with visual effects

Css-select - a CSS selector compiler & engine

Ruby 3.0.1 Released

Rails 7 introduces Active Record Encryption

Rails 6.1 adds if_exists option in remove_index operation

Rails 7 adds the ability to schedule the query on the background thread pool

Dislodging mimemagic And Understanding MIT & GNU GPL

Anything I Want With Sequel And Postgres

Timecop vs Rails TimeHelpers

Tip: Lazy-loading content with Turbo Frames and skeleton loader

Torch.rb - deep learning for Ruby, powered by LibTorch

Devise-Two-Factor Authentication - a minimalist extension to Devise which offers support for two-factor authentication, through the TOTP scheme

Pwned - an easy, Ruby way to use the Pwned Passwords API

Announcing the Deno Company

NativeScript 8.0 Released

Debug Web Vitals in the field

Container Queries are actually coming

A Guide to Jotai: the Minimalist React State Management Library

Cheetah Grid - the fastest open-source data table for web

Tagify - tags input component

React Native Styleman - a tiny(3KB gzipped), high performance responsive styling library for react native

Reseter.css - a futuristic CSS Reset/Normalizer

Rails 5.2.5, 6.0.3.6 and 6.1.3.1 have been released

Rails 7 adds Enumerable#in_order_of

Crystal 1.0 - What to expect

Testing implementation vs. behavior in Rails

Rails cache wiping the system

Understanding and using Ruby's powerful #grep method

Fast Statistics - a high performance native ruby extension (written in C++) for computation of descriptive statistics

Kiba 4.0.0 - data processing & ETL framework for Ruby

How the Web Audio API is used for browser fingerprinting

Human-Readable JavaScript: A Tale of Two Experts

SvelteKit is in public beta

React State Management Libraries and How to Choose

What’s new in SocketIO 4?

Sinon.JS 10.0.0 - standalone and test framework agnostic JavaScript test spies, stubs and mocks

Aladino - a tiny (around ~5kb gzipped) and dependency-free javascript library that allows to enhance your site using "shader effects"

Piscina - the node.js worker pool

Eslint-plugin-clean-regex - an ESLint plugin for writing better regular expressions