Friday, December 20, 2019

Is LinkedIn trying to make a comeback in 2020 with its new Groups features?

LinkedIn groups were once of the major feature of the app but with time users usually lost interest in it as the groups were increasing with random spam and self-promotions to the extreme extent where the LinkedIn groups were not considered usable anymore. If this addition of new features can set...

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by agha ali via Digital Information World

V8 v8, the State of JS survey results, and CDNJS lives

#468 — December 20, 2019

Read on the Web

If you're subscribed to any of our other newsletters, you'll have seen we're doing 2019 roundups this week.. but not in JavaScript Weekly! :-) Our 2019 JavaScript roundup will be here on January 3, but today is a normal issue. Happy holidays!

JavaScript Weekly

Tesseract.js 2.0: Pure JavaScript OCR for 100 Languages — A pure JavaScript port of the popular C++ Tesseract library commonly used for visual text recognition purposes by other systems. The homepage has a neat demo where you can drop on images of your own and see how they get processed. v2.0 is now out and here's why the creator has been working on it.

Jerome Wu

V8 Release v8.0 — Yes, that’s v8 of v8 – not confusing at all πŸ˜‚ Nonetheless, it’s a key step forward for the most widely deployed JavaScript engine, and introduces optional chaining, nullish coalescing, and some significant performance improvements. It’ll be landing in a Chrome and Node near you soon.

Leszek Swirski

Learn the Full Stack with Jem Young, Senior Software Engineer at Netflix — Become a more well rounded engineer by understanding what is happening on the server-side.

Frontend Masters sponsor

Results from the 'State of JavaScript' 2019 Survey — While the methodology is far from perfect (for example, Angular and Angular.js seem to get lumped together as the same thing), this is nonetheless the biggest JavaScript-specific survey. There’s a lot to dig through, so you may prefer The Changelog's 7 insights from the State of JS 2019 roundup post that looks at the most striking results.

Sacha Greif, RaphaΓ«l Benitte and Amelia Wattenberger

An Update on CDNJSCDNJS is a popular content distribution network for JavaScript files but just a couple of months ago its continued development was in doubt. In this significant update we learn more about how CDNJS works and how Cloudflare want to take it forward (and they need our help).

Zack Bloom

Mastering console.log Like A Pro — This isn’t exactly new ground, but if you’re a heavy console.log user, this article deftly covers a variety of extra console methods to keep on your radar.

Harsh Makadia

⚡️ Quick Releases

πŸ’» Jobs

Backend Engineering Position 🀘 in Beautiful Norway πŸŽ‰ — Passion for JavaScript, GraphQL, Scalability and Performance? Want to move to Norway? Join our fast growing e-commerce service Crystallize.

Crystallize

Find a Job Through Vettery — Make a profile, name your salary, and connect with hiring managers from top employers. Vettery is completely free for job seekers.

Vettery

Technical Content Producer (Interim) at Ably (London, Remote OK) — Ably builds tools and cloud infrastructure for the realtime internet. They need a developer/tech writer on a temporary basis to coordinate, outsource, and review the creation of technical content for a developer audience.

Ably

πŸ“˜ Articles & Tutorials

What's Coming in Angular 9.0.0 and Ivy Improvements — Angular 9.0 was due to be released this year but is being held back until next year to give the team a break. Nonetheless, it’s going to pack in some key improvements.

Mike Hartington

An Introduction to Controlling the Raspberry Pi 4's GPIO Pins from Node — If you’ve got a Raspberry Pi sat around (I have a few!) and you’re looking to have a play over the holiday season, you could start here.

Uday Hiwarale

Migrating a Distributed System from JavaScript to TypeScript — Learn how to migrate a globally-distributed system written in JavaScript over to TypeScript.

Ably sponsor

Understanding Decorators in JavaScript — Decorators are a first-class concept in some languages that can be used to quickly modify functions or classes by way of a simple directive. The idea is still merely a proposal for JavaScript, but it’s possible to adapt some of the ideas now with Babel.

Mike Green

A Case for Using void in Modern JavaScript? — Some interesting points here. I doubt they’ll take off, but I like the examples.

slikts

Writing JavaScript With Only Six Characters — A fun article like this tends to do the rounds each year and it never ceases to delight me at how quirky JavaScript can be.

Erik Wendel

Const Assertions in Literal Expressions in TypeScript

Marius Schulz

What’s New in Preact X?Preact is a lightweight React alternative with React API compatibility.

Ogundipe Samuel

Sentiment Analysis of Your Year with TensorFlow.js — Perform sentiment analysis with TensorFlow in JavaScript to determine the positivity of text messages received via Twilio.

Lizzie Siegle

BDD vs Executable Specifications

Gauge sponsor

▶  The Design Principles of Vue 3.0 — A 50 minute talk from the creator of Vue.js, Evan You, on the principles behind the changes coming in Vue 3.0.

Evan You

10 Useful Angular Features You’ve Probably Never Used — Assuming you actually use Angular in the first place, naturally.

Chidume Nnamdi

Why Svelte Won’t 'Kill' React

Kit Isaev

πŸ”§ Code & Tools

A-Frame 1.0 Released: Framework for Building VR Experiences — A-Frame handles the 3D and WebVR boilerplate required to get running across numerous platforms quickly. Version 1 boasts full WebXR support.

A-Frame Team

Introducing Scully: The Angular Static Site Generator — The Angular community now has their very own static site generator.

Netlify

Polly.js 3.0: Record, Replay, and Stub HTTP Interactions — A library from Netflix for recording, replaying and stubbing HTTP interactions via native browser APIs. GitHub repo.

Netflix

▶  From NodeConf EU: What's Being Built and Where Node.js Is Heading

Heroku sponsor

Sarus: A Client-Side Library for WebSockets — Helps you handle situations where connections unexpectedly close.

Anephenix

Alpine.js: A Minimal Framework for Composing Behavior in Your Markup“Think of it like Tailwind for JavaScript.”

Alpine.js

vue2-datepicker: A Date / DateTime Picker Component for Vue

xiemengxiong

If you're celebrating, we hope you have a happy holiday season and we'll see you in the new year on January 3, 2020.


by via JavaScript Weekly

Facebook seeks third-parties to fact check content

After facing severe allegations from multiple authorities, Facebook is ramping up its fact-checking policy by asking its user base to help spot fake news before it becomes viral. According to a Henry Silverman, Product Manager, the social media network is hiring users – a novice in this field for...

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by Saima Salim via Digital Information World

Ryan Kaji, Dude Perfect, Anastasia Radzinskaya: These are the top YouTube earners of 2019

Ryan Kaji of the Ryan’s World has almost 23 million subscribers and this eight-year-old boy living with his mother, father and Twin sisters in Texas earns revenue by reviewing toys for fellow kids. According to the annual top-10 ranking by Forbes based on the estimated earnings between June...

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by agha ali via Digital Information World

Website Inspiration: CANALS

CANALS is a stunning horizontal-scrolling One Pager by Marcus Brown & Aristide Benoist giving us a visual glimpse into the iconic 17th-century Amsterdam canals. The Single Page website just oozes style with gorgeous typography and slick load transitions as you scroll. On top of it all, the editorial piece is comprehensive and storytelling well constructed. One of the best One Pagers of 2019.

Full Review


by Rob Hope @robhope via One Page Love

Rejoice, Community Managers! Facebook is rolling out a new feature specifically aimed at Groups

Conversations are now shifting to more enclosed spaces where users feel free to discuss their thoughts and beliefs among others without the need of sharing the same connections. In 2019, Facebook aimed to focus on bigger groups to maximize the engagement of users in such groups but also hide...

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by agha ali via Digital Information World

Website Inspiration: DAMP

Lovely design in this Landing Page promoting the DAMP newsletter.

Full Review


by Rob Hope @robhope via One Page Love