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📰 QUICK UPDATES
📄 The TypeScript team released a new VS Code extension named Deopt Explorer, which can analyze trace logs produced by V8 in order to (in their words) help prevent the “slow creep of megamorphism.”
Ron Buckton
📄 Chat UI, the chat interface powering apps with SvelteKit and various OSS models like OpenAssistant.
HuggingChat team
📄 The TypeScript team released a new VS Code extension named Deopt Explorer, which can analyze trace logs produced by V8 in order to (in their words) help prevent the “slow creep of megamorphism.”
Ron Buckton
📄 Chat UI, the chat interface powering apps with SvelteKit and various OSS models like OpenAssistant.
HuggingChat team
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🗞 Issue 5 / 16.05.2023
📄 How to host website on Android phone
This blog is running on my $180 Android phone running Android 11. This post describes how I turned my Android device into a web server which can be accessed from a public URL, and how you can do it too.
PINGGY
📄 Reducing the cost of string serialization in Node.js core
Is it possible to reduce the cost of string serialization in Node, particularly in the context of URL parsing? Research was done and the answer is.. yes, by quite a lot too. Benchmarks included.
YAGIZ NIZIPLI
©️JS WEEKLY
📄 How to host website on Android phone
This blog is running on my $180 Android phone running Android 11. This post describes how I turned my Android device into a web server which can be accessed from a public URL, and how you can do it too.
PINGGY
📄 Reducing the cost of string serialization in Node.js core
Is it possible to reduce the cost of string serialization in Node, particularly in the context of URL parsing? Research was done and the answer is.. yes, by quite a lot too. Benchmarks included.
YAGIZ NIZIPLI
©️JS WEEKLY
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RELEASES / UPDATES
Jasmine 5.0
The popular JavaScript testing framework gains support for parallel execution in Node.
Official MongoDB Node.js Driver 5.5
nodeenv 1.8
Create isolated Node environments.
TestCafe 2.6
End-to-end web testing with Node.
Jasmine 5.0
The popular JavaScript testing framework gains support for parallel execution in Node.
Official MongoDB Node.js Driver 5.5
nodeenv 1.8
Create isolated Node environments.
TestCafe 2.6
End-to-end web testing with Node.
ARTICLES & TUTORIALS
📃 Your Jest Tests Might Be Wrong
Is your Jest test suite failing you? You might not be using the testing framework’s full potential, especially when it comes to preventing state leakage between tests.
JAMIE MAGEE
📄 How to Handle Emojis in Node
A quick look under the covers for anyone who doesn’t understand why
MANUEL SPIGOLON
📄 cRonstrue: Library to Convert cron Expressions into Human Readable Form
The idea is that given something like
BRADY HOLT
📃 Your Jest Tests Might Be Wrong
Is your Jest test suite failing you? You might not be using the testing framework’s full potential, especially when it comes to preventing state leakage between tests.
JAMIE MAGEE
📄 How to Handle Emojis in Node
A quick look under the covers for anyone who doesn’t understand why
‘😁’.length equals 2 or how characters like emoji are internally represented.MANUEL SPIGOLON
📄 cRonstrue: Library to Convert cron Expressions into Human Readable Form
The idea is that given something like
*/5 * * * *, it will return “Every 5 minutes”. No dependencies.BRADY HOLT
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The Parallax Effect
The Parallax Effect is an optical illusion that can give a website the appearance of 3D depth.
Fireship 🔥
The Parallax Effect is an optical illusion that can give a website the appearance of 3D depth.
Fireship 🔥
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A quiz website that you can use to ace your next job interview or brush up on a specific JS topic!
👉 Take the quiz
@ojhabhumika28
👉 Take the quiz
@ojhabhumika28
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