Angular VS node

/** * https://github.com/angular/angular/blob/75a186e321cb417685b2f13e9961906fc0aed36c/packages/core/src/render3/reactivity/untracked.ts#L15 * * packages/core/src/render3/reactivity/untracked.ts * **/ export function untracked(nonReactiveReadsFn: () => T): T { const prevConsumer = setActiveConsumer(null); try { return nonReactiveReadsFn(); } finally { setActiveConsumer(prevConsumer); } }

source: https://github.com/angular/angular/issues/46542

Besides the dangers, mentioned by Angular docs (infinite loops, change detection errors), there is another thing, that might be quite nasty: effects are executed in a reactive context, and any code you call in effect, will be executed in a reactive context. If that code reads some signals, they will be added as dependencies to your effect. Here Alex Rickabaugh explains the details.

In June 2023, the Angular team raised a new RFC to implement control flow syntaxes within Angular. They gave the following rationale for introducing control flow syntax:

For scheduling, I use awesome code I found in the Angular source code.

Just to give you more context, I led the migration of several AngularJS applications to the newer Angular Framework. My client finally decided to make that move following the AngularJS deprecation announcement (stay up to date please 🙏)️.

Link — angular/CONTRIBUTING.md

Angular v17 was released some months ago with a ton of new features, a brand new logo and the new blog angular.dev.

To get started with Node.js 22.0.0, you can download the latest version from the official Node.js website. For those upgrading from an older version, it is recommended to test your existing applications for compatibility with the new release, particularly if you are using native modules or rely heavily on third-party npm packages.

Node.js (version 10 or higher)

Before we start, ensure that you have Node.js installed on your computer. This is necessary because we will use Node's package manager (npm) to create our Next.js project. If you need to install Node.js, you can download it from the official Node.js website.

Before starting a new project in react, you need to make sure that you have NodeJS install on your system. You can download the latest version of node at https://nodejs.org. Follow the instructions on the node website to do the installation.

Installing Node.js: Download and install Node.js from nodejs.org. Choose the version recommended for most users, unless you have specific needs that require the latest features or earlier compatibility.

You should have Nodejs installed on your laptop and if not, check the Node.js official website, and download/ install the latest and stable release.

[Nest] 60017 - 04/22/2024, 1:07:48 PM ERROR Error [ERR_INTERNAL_ASSERTION]: Error: BSONError: Cannot create Buffer from undefined at Object.toLocalBufferType at Object.toHex at ObjectId.toHexString at ObjectId.inspect at ObjectId.[nodejs.util.inspect.custom] at formatValue (node:internal/util/inspect:782:19) at formatProperty (node:internal/util/inspect:1819:11) at formatArray (node:internal/util/inspect:1645:17) at formatRaw (node:internal/util/inspect:1027:14) at formatValue (node:internal/util/inspect:817:10) This is caused by either a bug in Node.js or incorrect usage of Node.js internals. Please open an issue with this stack trace at https://github.com/nodejs/node/issues

Node.js