AhmedTarekHasan

Just don’t wait forever for a Promise to get fulfilled, you need to set your own terms.

No frameworks used, just pure vanilla JavaScript.

These are the most common mistakes made by developers.

These are the most common mistakes made by developers.

Represent features like [Read, Write, Modify, …] and their combinations into a single field.

Represent features like [Read, Write, Modify, …] and their combinations into a single field.

Definition and Best Practices of Caching in Software Systems.

Definition and Best Practices of Caching in Software Systems.

Could the knowledge of implementations affect abstractions design?

Could the knowledge of implementations affect abstractions design?

This is a list of useful free online tools for developers to help them on their daily tasks.

This is a list of useful free online tools for developers to help them on their daily tasks.

Issue #4: DotNet (.NET) & JavaScript (JS)

This article is about learning how to develop a UserScript that watches Freelancer projects notifications and posts them to your Slack channel. You can set the skills you are interested in and the script will send you notifications of the projects related to these skills only.

Even if you don’t own the Webpage, you can still attach your JavaScript UserScripts

This issue would be about some topics for DotNet (.NET) and JavaScript (JS) developers.

This issue would be about some Basic Concepts and Best Practices for .NET and JavaScript developers.

No frameworks used, just pure vanilla JavaScript

How to recursively get results per page and finally return them into one result set.

How to recursively get results per page and finally return them into one result set.

A best practice on how to define your Subjects in JavaScript objects.

The Right Way to Create Observable Subjects in JavaScript. A best practice on how to define your Subjects in JavaScript objects.

The Paging or Partitioning concept is used in many fields. When you have a set of items and you want to divide them equally between some sort of containers or groups, you are thinking of paging or partitioning but may be you don’t recognize it, yet. The main goals of this article are to explain some mathematical equations which can make it easy for you to implement the paging or partitioning concept, and to provide some code examples of how to implement paging.

The Paging or Partitioning concept is used in many fields. When you have a set of items and you want to divide them equally between some sort of containers or groups, you are thinking of paging or partitioning but may be you don’t recognize it, yet. The main goals of this article are to explain some mathematical equations which can make it easy for you to implement the paging or partitioning concept, and to provide some code examples of how to implement paging.

This article is about learning how to develop a UserScript that watches Freelancer projects notifications and posts them to your Slack channel. You can set the skills you are interested in and the script will send you notifications of the projects related to these skills only.

At some point everyone of us has faced the situation when he found that some website -like Facebook, LinkedIn, Google…- is missing something which could have been done by just a bit of JavaScript. But, unfortunately we can do nothing about it as we don’t own the website, we can’t change its code. But, is this the end of the story?
Thanks for UserScripts and browser plugins/extensions which can run them, we have a solution.

While working on a side project just for fun, I wanted to write a JavaScript script to call a REST API and eventually do some cool stuff on a webpage. It is purely vanilla JavaScript, with no fancy frameworks or even libraries being used. Why don’t I use Observables? I knew that vanilla JavaScript didn’t natively support Observables. But couldn’t I implement it myself? And that’s what I did.

Have you ever wondered why couldn’t you set a timeout for your JavaScript Promise? You are not alone.

I had the same question before and actually, I couldn’t find an answer for the why. But I eventually decided to stop wondering and start acting.

Implementing a timeout for a JavaScript Promise is not that hard, you can easily do it yourself.