Solving Memory Leaks in Node.js has Never Been Easier, Introducing the Latest Version of N|Solid

We are thrilled to announce the release of a new feature in N|Solid that includes sample heap profiling and heap objects observability for main processes and worker threads . N|Solid is known for its Node.js performance and security observability and ... more

How to Use Pop Shell on GNOME Desktop

I've been using Pop!_OS since my college days, so whenever I distro hop, the first thing I miss is the benefits of the Pop!_OS Shell . The ability to get tiling ability without much configuration is especially a must for someone like me. In this tutorial, ... more

Get your codebase ready for React 19

Get your codebase ready for React 19 5 minutes by Adrienne Ross Is your app ready for what’s coming up in React 19’s release? Get prepared with what is going to change ahead of its release date. FusionAuth’s New React, Vue, and Angular Authentication ... more

React 19 builds on async transitions

React 19, the latest version of Meta’s JavaScript library for rendering user interfaces, is now available in beta. The update introduces features such as async functions in transitions and the ability to access ref as a prop for function components. ... more

TypeScript 5.5 moves to beta

TypeScript 5.5, the latest version of Microsoft’s strongly typed JavaScript variant, has arrived in beta with improvements ranging from performance and size optimizations to regular expression checking. The TypeScript 5.5 beta was introduced April 25 ... more

Top Tips for Logistics App Development 2024

Naturally streamline your logistics operations. Use a powerful Logistics Management System (LMS) with exceptional features. Learn about LMS. This includes its benefits and how to make a custom solution. The transportation Software Development solution ... more

Announcing TypeScript 5.5 Beta

Today we are excited to announce the availability of TypeScript 5.5 Beta. To get started using the beta, you can get it through NuGet, or through npm with the following command: npm install -D typescript@beta Here’s a quick list of what’s new in TypeScript ... more

Node.js 22 arrives, backs ECMAScript modules

Node.js 22, the latest version of the popular JavaScript runtime, has arrived, featuring require() support for ECMAScript modules, an improved WebSocket client, and an updated version of the Google V8 JavaScript engine. Announced April 24, version 22 ... more

Release Notes for Safari Technology Preview 193

Safari Technology Preview Release 193 is now available for download for macOS Sonoma and macOS Ventura. If you already have Safari Technology Preview installed, you can update it in System Settings under General → Software Update. This release includes ... more

Release Notes for Safari Technology Preview 193

Safari Technology Preview Release 193 is now available for download for macOS Sonoma and macOS Ventura. If you already have Safari Technology Preview installed, you can update it in System Settings under General → Software Update. This release includes ... more

Node v22.0.0 (Current)

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Node.js 22 is now available!

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Five Languages, One Goal: A Developer's Path to Certification Mastery

MongoDB Community Creator Markandey Pathak has become a certified developer in five different programming languages: C#, Java, Node.JS, PHP, and Python. Pursuing multiple certifications equips developers with a diverse skill set, making them invaluable ... more

Presentation: Combating AI-Generated Fake Images with JavaScript Libraries

Kate Sills discusses JavaScript libraries to use for cryptographic hashes, digital signatures and timestamping, the traditional archival process, and how cryptographic hashes can prevent tampering. By Kate Sills ... more

5 ways to use JavaScript promises

Promises are a central mechanism for handling asynchronous code in JavaScript. You will find them in many JavaScript libraries and frameworks, where they're used to manage the results of an action. The fetch() API is one example of promises at work. ... more

The problem with new URL(), and how URL.parse() fixes that

As someone building a browser I need to parse a lot of URLs. Partially to validate them, but also to normalize them or get specific parts out of the URL. The URL API in browsers lets you do that, but it’s ergonomics aren’t ideal. The problem with new ... more

HTML attributes vs DOM properties

Attributes and properties are fundamentally different things. You can have an attribute and property of the same name set to different values. For example: <div foo="bar">…</div> <script> const div = document.querySelector('div[foo=bar]'); ... more

Lessons from building an automated SDK pipeline

In case you missed the announcement from Developer Week 2024, Cloudflare is now offering software development kits (SDKs) for Typescript, Go and Python. As a reminder, you can get started by installing the packages. // Typescript npm install cloudflare ... more

Help us invent CSS Grid Level 3, aka “Masonry” layout

If you’ve been making websites for years, you know how frustrating it was to lay out a web page with CSS floats. Managing sizes and placement was tedious and time consuming. Being creative was often impossible. CSS Grid greatly eased that pain with Grid ... more

Help us invent CSS Grid Level 3, aka “Masonry” layout

If you’ve been making websites for years, you know how frustrating it was to lay out a web page with CSS floats. Managing sizes and placement was tedious and time consuming. Being creative was often impossible. CSS Grid greatly eased that pain with Grid ... more

Java services hit hardest by third-party vulnerabilities, report says

Java services are the most-impacted by third-party vulnerabilities, according to the “State of DevSecOps 2024” report just released by cloud security provider Datadog. Released on April 17, the report found that 90% of Java services were susceptible ... more

tc39/proposal-structs: JavaScript Structs: Fixed Layout Objects

struct syntax proposal ... more

tc39/proposal-signals: A proposal to add signals to JavaScript.

Signal Proposal ... more

ECMAScript proposal updates @ 2024-04

The changes of proposal’s status @ 101st meeting of Ecma TC39 ECMA-262 New Proposals Proposal Stage Signals 1 Strict Enforcement of ‘using’ 1 Updated Proposals Proposal From To Dynamic Code Brand Checks 1 3 Math.sumPrecise 1 2.7 Redeclarable global eval-introduced ... more

Upgrading jQuery: Working Towards a Healthy Web

jQuery’s influence on the web will always be evident. When it was first introduced in 2006, jQuery became a fundamental tool for web developers almost immediately. It simplified JavaScript programming, making it easier to manipulate HTML documents, handle ... more

Improving Code Quality in JavaScript Projects With Qodana

There’s no doubt that code quality plays an important role in any team’s output. Whether you’re weeding out critical issues, improving your skills, or simply establishing standards as a team, it’s paramount to be on the same page when it comes to defining ... more

How to send SMS using NodeJS and Azure Functions

Learn how to send SMS using NodeJS, Twilio and Azure Functions. ... more

ECMAScript 2024 features you can use now

The ECMAScript specification is like a portrait of the JavaScript language that is repainted every year. As is typical of modern JavaScript, the spec and real-world practice move in tandem. The newest version of the spec, ECMAScript 2024, includes seven ... more

CSS text fragment selector (please) [blog]

A little while ago (read: 14 years ago) I wished for a parent selector, and we finally have :has 🎉. Now, how about the ever useful jQuery selector :contains but reusing the text fragment syntax? Text fragment selector Although Firefox's support is (currently) ... more

Galderma expands globally with comprehensive playbook and optimized digital strategy

Skincare giant Galderma is the first brand of its kind to enter China’s medical aesthetic market. With “advancing dermatology for every skin story” as its core philosophy, Galderma announced its IPO this year. It is reportedly expected to be one of Europe’s ... more