AnyCable 1.0: Four years of real-time web with Ruby and Go

Trailblazer 2.1

Rails 6.1 tracks Active Storage variant in the database

Writing Better, Type-safe Code with Sorbet

Overview of running Rails on ECS Fargate

Rubocop::GraphQL - rubocop extension for enforcing graphql-ruby best practices

Soft Delete with Discard (video)

Understanding Template Literals in JavaScript

The 6 Most Common Accessibility Problems (and How to Fix Them)

When Sass and New CSS Features Collide

React Hook Form - performant, flexible and extensible forms with easy-to-use validation

Caporal - a full-featured framework for building command line applications (cli) with node.js

Vest - declarative validations framework

Awesome Node.js Security resources

Ruby 2.7 adds Enumerable#filter_map

Postgres Indexes for ActiveRecord Join Tables in Rails Apps

Building GitHub-style Hovercards with Stimulus and HTML-over-the-wire

9 tips to improve RSpec maintainability

Ruby on Rails multitenancy in 2020

Comma - a small CSV (ie. comma separated values) generation extension for Ruby objects

Released Angular 10

Announcing TypeScript 4.0 Beta

ECMAScript proposal: private static methods and accessors in classes

npm v7 Series - Why Keep package-lock.json?

Refactoring optional chaining into a large codebase: lessons learned

How to Get All Custom Properties on a Page in JavaScript

A little bit of plain Javascript can do a lot

Rando.js - the world's easiest, most powerful random function

OneDrive to Google Cloud Storage

Checkboxland - render anything as HTML checkboxes

Rails 6.0.3.2 has been released

Spark Joy by Running Fewer Tests

Taming Legacy Code With Characterization Tests

Web Scraping with Ruby

Redis Lua scripting for library writers

GitHub::DS - a collection of Ruby libraries for working with SQL on top of ActiveRecord's connection

Inkblot - a gem for interacting with Waveshare's line of E-paper displays on the Raspberry Pi using ruby (more info)

SimpleDiscussion - a Rails forum gem extracting the forum from GoRails

Ruby Notes for Professionals

Puppeteer 4.0.0

Introducing GitHub Super Linter: one linter to rule them all

Why we switched from Yarn to pnpm

Bootstrap version 5 alpha is officially here! What’s new?

Do Not Follow JavaScript Trends

Announcing Code Notes

Docx - easily generate .docx files with JS/TS with a nice declarative API

Repo-Card - showcase repositories on your website

Rails support bulk insert/upsert on relation

David Heinemeier Hansson Interview

Time to up your Code Review game

A Code Review Your Colleagues Would Thank You For

Exploring metaprogramming in ruby

Introducing TestBench

Improve your Ruby code reviews with actionable code coverage and Undercover

Speed up queries on text columns using :gin indices with [Rails & PostgreSQL]

ECMAScript proposal: Logical assignment operators

CORS : Understanding Cross Origin Resource Sharing

MyDrive - an Open Source Cloud Server

Jsgrids - a list of JavaScript Spreadsheets and Data Grid Libraries

Johnny-Five - a JavaScript Robotics Programming Framework

Hide secrets with invisible characters in plain text securely using passwords

Rails new cool_app --minimal

The RuboCop Name Drama Redux

Why you should avoid nested STI

Writing better Stimulus controllers

Galaaz - a system for tightly coupling Ruby and R

Cfndsl - a DSL for generating Amazon Web Services CloudFormation templates

Tracking Changes on Action Text

Chrome v83 enables JS module support for SharedWorkers → Starting a new era for multi Browser Window Apps with neo.mjs

Some Reminders of Good GitHub Etiquette

How JWT works — in depth

Yet Another Doom Clone (In 13kb of JavaScript)

Grid.js - Advanced Table Plugin

Consoleimg - display images in your developer console

Motionia - a lightweight simplified on demand animation library

Rails 6.1 adds support for signed ids to Active Record

Brotli and Gzip Compression for Assets and JSON API in Rails

Test-Driving a Decision Engine

Two Commonly Used Rails Upgrade Strategies

Comparison of approaches to multitenancy in Rails apps

Never Query the Same Thing More Than Once

Creating a Ruby Gem with Rust

VCR 6.0.0

Delete_in_batches - the fastest way to delete 100k+ rows with ActiveRecord

Dynamoid - an ORM for Amazon's DynamoDB for Ruby applications

Stack Overflow Developer Survey 2020

A first look at records and tuples in JavaScript

Snowpack 2.0

htmx allows you to access AJAX, WebSockets and Server Sent Events directly in HTML, using attributes

AudioMass - a free, open source, web-based Audio and Waveform Editor

Fluor.js - sprinkle interactivity on your design

AutoPilot - a simple cross-platform desktop automation library for Deno

Rough Notation - a small JavaScript library to create and animate annotations on a web page

Perspective - an interactive visualization component for large, real-time datasets

19 Must-Have Gems for 2020

Extracting text from image using Google Cloud vision OCR with Ruby

Ruby Assignments in Conditional Expressions

Five common issues with services and dry-monads

5 Ways to Splat in Ruby

Awspec - RSpec tests for your AWS resources

CursorPaginator - Cursor Paginator for Ruby

The Third Age of JavaScript

The Fastest Google Fonts

Detect inactive users with the Idle Detection API

Reparenting is now possible with React

Should You Still Learn Vue 2 Or Just Wait For The Release Of Vue 3?

Painterro - JavaScript painting plugin

Reveal.js 4.0 - a HTML Presentation Framework

NanoPop - Minimalisic, Small Positioning Engine