Category: node js

Security

December 9, 2021 By Mark Otto 0

GitHub Rolling Out Enforced 2FA and More for npm Registry — Many public code package registries have suffered issues with user security in recent years, and a single compromised package can cause havoc in the npm ecosystem in particular. GitHub are, therefore, moving forward with…

Happy 26th birthday to JavaScript

December 3, 2021 By Mark Otto Off

asciinema-player, Now 4x Smaller and 50x Faster with JS and Rust — asciinema is a Python-based terminal screen recorder (think Camtasia but for text!) but to play its recordings on the Web asciinema-player is used. Originally written in ClojureScript, a mixed JS + Rust build…

One dev’s journey from Node to Rust

December 2, 2021 By Mark Otto 0

The Best Starting Word in WORDLE? — WORDLE is an online word game that’s a bit like ‘Mastermind’ but with 5 letter words. And, of course, if you’re a developer, why not use code to analyze an approach to playing it? Amusingly, I used the…

Remixing a new way to build full-stack JavaScript apps

November 26, 2021 By Mark Otto Off

Vercel, Creator of Next.js, Raises $150M — There’s a lot of money in developer tooling lately, it seems, including for the stewards of the Next.js project which gains a fresh competitor, of sorts, this week in the shape of Remix (above). Vercel IN BRIEF: RELEASES:…

7 ways to improve Node performance

November 25, 2021 By Mark Otto 0

Getting Started with Validation in Node — You’ve got a webapp and you want to validate the data it’s sent, but there are lots of options. Here Simon breaks down one approach using JSON schemas along with Ajv. Simon Plenderleith Another Bug Bites the Dust…

Etsy’s journey to TypeScript

November 19, 2021 By Mark Otto Off

Etsy’s Journey to TypeScript — These sorts of stories always seem to be popular as teams weigh up the best way to progress. Etsy had a lot of JavaScript code but felt some of the problems they were encountering could be solved by TypeScript. This…

A major npm registry vulnerability

November 18, 2021 By Mark Otto 0

GitHub on npm Ecosystem Security (and a Major Bug They’ve Fixed) — GitHub became the custodians of the main npm registry in 2020 when it acquired npm Inc. and in this post they share details on how they’re improving its security. Rather worryingly, they recently identified…

‘Moving more and more into a post-React world.’

November 12, 2021 By Mark Otto Off

‘Rust is the Future of JavaScript Infrastructure’ — It’s an opinion but the growing evidence is compelling. Rust (as well as Go) is now being heavily used to replace parts of the JavaScript tooling ecosystem that might have otherwise been written in JavaScript before (e.g.…

A proposal to make npm safer?

November 11, 2021 By Mark Otto 0

Node-RED in Industrial IoT: A Growing Standard — Node-RED is a very long standing Node.js-based ‘low code’ environment where you wire components together. As explained here, it’s heavily used in IoT scenarios and is even taking on established commercial systems. United Manufacturing Hub QUICK BITS: The…

Angular 13, V8 9.7, and Puppeteer 11

November 5, 2021 By Mark Otto Off

Chrome’s New Feature to Record and Replay User Flows — It’s only a preview feature in Canary builds right now, but Chrome is adding a new Recorder panel to its DevTools which lets you record and replay a string of actions on a page (including…