Below is a postmortem for a webstack debugging assignment for Holberton School. A simple website utilizing was returning a 500 status code to any GET requests. Students were tasked with identifying the problem and creating a Puppet script for the solution. Summary: Apache server was returning a 500 error for…

Hello everybody, welcome to another blog, in this case i want to explain about a STEM position, but first we need to know that STEM stands for Science, Technology, Engineering and Mathematics. So for example take a biology class in college means that technically we’re taking a class that it’s…

What is the Internet of Things? The Internet of Things or IoT simply means taking all the things in the world and connecting them to the Internet. Think about the device you’re using to read this article right now. It may be a desktop or laptop PC, a tablet, or a mobile phone, but whatever it…

Hello curious people of the internet. In this article we will explore step by step the process of requesting a web page from a browser ( yes I say from your browser because you can visit a page from a terminal or a script too). Before getting started we…

Hello guys, in this Post I will explain what are libraries, why we use them and how to create a custom one. what is a library Libraries consist of a set of related functions to perform a common task. for example, the standard C library, libc.a, is automatically linked into your programs by the…

Hi everyone. In this blog post I will be explaining what happens when you compile your C program with gcc . What is GCC ? First GCC is the GNU COMPILER COLLECTION it’s a set of compilers who can support different programming languages and a lot of architectures . Mainly…

One of the concepts a person will surely encounter on his journey of learning linux is dealing with soft or hard links . It easily confuse people so I hope this Post will make it more clear :) Hard links: Let’s say we have a file which is stored in…