What the "?." is Optional Chaining? - Code with Hugo - Nov 10th 2020
Welcome to the 91st Edition of the Code with Hugo newsletter about JavaScript, Node.js & Enterprise patterns.
Here are 3 links I think are worth your time this week,
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"What is the "?." JavaScript/TypeScript operator" In JavaScript and TypeScript, the “?.” operator is called optional chaining. (2 min read) : https://codewithhugo.com/javascript-typescript-optional-chaining/
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Refactoring optional chaining into a large codebase: lessons learned (8 min read): https://lea.verou.me/2020/06/refactoring-optional-chaining-into-a-large-codebase-lessons-learned/
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Why you should (almost) always underline your links (4 min read): https://www.tempertemper.net/blog/why-you-should-almost-always-underline-your-links.html
Tweet of the week is a Julia Evans zine about 1:1s:
what to talk about in 1:1s
(permalink: wizardzines.com/comics/1-1s/s)
— 🔎Julia Evans🔍 (@b0rk) August 30, 2020
What I'm listening to: What's so exciting about Postgres? - The Changelog My recommendation this week is an episode from The Changelog podcast which is an interview with a Postgres maintainer. It goes into why Postgres is doing well, how the project is governed and what running the project entails.
That's all for this week, stay tuned for more JavaScript tips to help you get stuff done.
Hugo