Article Series

A computer program is a sequence of instructions for a computer to do a particular task. A ...

In this chapter, I’ll cover how the CPU fetches, decodes, and executes the instructions of a computer program. Central ...

In this chapter, I’ll continue the series with another important OS concept, Multitasking. Multitasking* is a ...

In the previous chapter, we discussed how the OS and the CPU team up to ...

Web development refers to the work done to build websites or web applications. It might ...

The first step in learning anything is to learn about the fundamental concepts around it. ...

A website is a collection of web pages connected via hyperlinks or simply, links. As ...

Front-end development refers to building the user-facing end of a website or web app. Headings, ...

In the next section, I’ll cover the most essential tools & concepts you need to ...

In the previous section, I briefly introduced the most essential concepts and tools any web ...

Backend development is all about working with data and returning that data to the clients. That’s not ...

A programming language is a specialized language used to give instructions to a computer to ...

A database is a collection of related data, organized and stored in a set of ...

Backend web frameworks or  HTTP-based frameworks are software frameworks you can use to build functionalities ...

A Content management system is a web application used to create a website and manage ...

A shell interacts with the operating’s system’s kernel via an API. On the other hand, ...

Learning a programming language is an excellent thing to do these days, but do you ...

Debugging is the process of examining a computer program to find and fix the issues ...

Software testing is the process of verifying if a program or its building blocks work ...

Version control means recording the changes made to a file over time. Version control enables ...

Several years ago, companies had to set up their own data centers with all the ...

SEO or Search Engine Optimization is the process of enhancing a website’s traffic by increasing ...

In recent years, various job titles have emerged. Some of these job titles are valid, ...

This means: Any computer or device can use the services or download the resources hosted on another computer (the ...