Newsletter #7
Curated lists to navigate JavaScript ecosystem π° Sharing Newsβ#1. ECMAScript 2023 spec for JavaScript adds methods for arraysβ ECMAScript 2023, due in June, is set to add new methods for searching and changing arrays, allow symbols to be used as WeakMap keys, and standardise support for hashbang grammar. #2. Devs discuss when to use TypeScript vs. JavaScriptβ TypeScript catches errors at compile time, which benefits developers and users. But the language isn't suitable for every project due to its additional overhead #3. JavaScript or WebAssembly: Which Is More Energy Efficient and Faster?β A study compares JavaScript and Wasm on runtime and energy efficiency. In real-world applications, WebAssembly shines. π§βπ Sharing Knowledge#1. TypeScript Tutorial: A Guide to Using the Programming Languageβ Build a simple TypeScript Hello World app in less than 10 minutes. #2. Understanding Primitive Type Coercion in JavaScriptβ All programming languages, including JavaScript (JS), have built-in data types; these include strings, numbers, Dates, Arrays, and so forth. What makes JS special is that it is loosely typed. #3. All You Need to Know About JavaScript Arraysβ JavaScript is one of the most important scripting languages that is used mainly for improving a userβs interaction with a web page. With this programming language, you can make your website more lively, robust, and interactive. #4. Tips to Crack Coding Interview: Everything You Should Knowβ Interviews play a crucial role in career opportunities. It is the first step to getting qualified for that dream job. π Sharing Tools#1. Lodashβ #2. MermaidJS #3. MomentJSβ #4. SheetJSβ #5. Parallaxβ β |
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JavaScript Navigator
Curated lists to navigate JavaScript ecosystem π° Sharing News #1. Suspected Chinese Threat Actors Infected IRS Authorized Tax The malicious JavaScript code displayed an SSL error message on a fake βnetwork errorβ page with an 'update browser' link that initiated malware download. #2. Why I Use Filestack for JavaScript File HandlingTraditionally, handling files with vanilla javascript is a tedious job. It takes a lot of time to think of ways to code a solution that uploads multiple #3. Junior...
Curated lists to navigate JavaScript ecosystem π° Sharing News #1. Exploit available for critical bug in VM2 JavaScript sandbox library Proof-of-concept exploit code has been released for a recently disclosed critical vulnerability in the popular VM2 library #2. Startup Fermyon Releases Spin 1.0 for WebAssembly In the 1.0 release, the company added support for new programming languages (such as JavaScript, TypeScript, Python, or C#, in addition to Rust and Go) #3. AWS CodeWhisperer AI coder...
Curated lists to navigate JavaScript ecosystem π° Sharing News #1. ECMAScript 2023 spec for JavaScript adds methods for arrays ECMAScript 2023, due in June, is set to add new methods for searching and changing arrays, allow symbols to be used as WeakMap keys, and standardise support for hashbang grammar. #2. Devs discuss when to use TypeScript vs. JavaScript TypeScript catches errors at compile time, which benefits developers and users. But the language isn't suitable for every project due to...