Imagine this scenario: you've spent hours crafting the perfect script to automate a crucial task on your Linux server. You're ready to...

We have created a platform which enable users to learn to drive a car at his own convenient time and place with very minimal cost. We...

Let's talk about these two models, which are used for multiprocessing in the apache web server. MPM Prefork. If you don't specify which...

So whenever this type of question is being asked by the interviewer, don't try to rush. Think patiently what all features and components...

So there are few evil bash commands which you should try to avoid unless you actually know what you are going to do. rm -rf This command...

Let's understand the infrastructure of Netflix. So anything which involves streaming of videos in this infrastructure is handled by OC...

The image of the glacier which we normally see, which has 4% of the iceberg which is above sea level but 96% of the remaining part is...

Now almost all industries are trying to adopt a microservices architecture, which means containerization technology. Docker provides a...

In Linux, if you want to perform any operation you want system call, without system call we cannot perform most of our operations, eg:-...

When we start writing any scripts, now let's take an example of python. Now I have started writing my python script in which I have...

What is monolithic architecture? So in monolithic architecture, we have a huge single code base built on a single large server. This type...

Why DNS is needed? So we can't remember the IP address of each and every website present on the internet. We need a platform to convert...

I had my interview round in which I discussed my architecture on which I was working, which includes AWS, Linux Administrations,...

So if you want to create AWS resources but not from the console, you can write a few lines of code which will create your infrastructure...

When I joined, I was given a brief introduction about how product works and normal engineering and infrastructure. After a couple of...

So this was my interesting troubleshooting time with AWS support team. So basically my SSM Automation document was supposed to be...

An inode is a data structure that stores various information about a file in Linux, such as the access mode (read, write, execute...

Let's say two users are logged in on the same server, both users want to edit files. Now if I have a single-core CPU, then actually...

Let's start with an example of our famous people Alice and Bob. So here Alice is the client and Bob is server. Alice wants to establish a...