Web Development

I have created this app for javascript beginners. Users can attempt daily quiz and see the explanation after each answer. Also providing the frequently used code snippets, you can download beautiful images of code snippets and quiz. Please provide your feedback.

Hi,

I discovered this webpage
https://developer.mozilla.org/en-US/docs/Glossary/XMLHttpRequest

Where it say

The Fetch API is the modern replacement for XMLHttpRequest.

Without further explain on why so...

Did you (yourself) migrated from XHR to The Fetch API ? and is it better ? or do you know any (not bias) article about it ?

What about performances etc..

Thanks

cross-posted from: https://lemmy.ml/post/14845042

Fedify is an ActivityPub server framework in TypeScript & JavaScript. It aims to eliminate the complexity and redundant boilerplate code when building a federated server app, so that you can focus on your business logic and user experience.

The key features it provides currently are:

• Type-safe objects for Activity Vocabulary (including some vendor-specific extensions)
• WebFinger client and server
• HTTP Signatures
• Middleware for handling webhooks
• NodeInfo protocol
• Node.js, Deno, and Bun support

If you're curious, take a look at the Fedify website! There's comprehensive docs, a demo, a tutorial, example code, and more.

I have a Deno Fresh app, it runs fine for the most part but there is an issue on load in a browser that hasn't cached anything, clicking the about button doesn't work on the first click but does on the second if you click another in between.

There is also an issue in my android phone where it stutters when scrolling down to the about section as the animation loads.

Any help would be amazing, the repo is here

Hi there,

I have written an article on implementing server-side caching that ensures your app stays fast as you scale.

I’ve used ExpressJS for the API server, and React for the frontend.

Hope this helps someone!

Fediverse traffic is pretty bursty and sometimes there will be a large backlog of Activities to send to your server, each of which involves a POST. This can hammer your instance and overwhelm the backend’s ability to keep up. Nginx provides a rate-limiting function which can accept POSTs at full speed and proxy them slowly through to your backend at whatever rate you specify.

Today I am super proud to announce that I have finally picked up the task of finishing my book titled, "HTML: A Comprehensive Guide". I am writing the book in public and releasing it under the MIT license.