Linux Basics : Part02 : Installation

In the last post we went through some underlying basics of hardware and OS components.This this follow-up post we will see how we can install Linux. Linux now a days can be installed in variety of ways, but there are 3 main ways how servers are deployed. Installation in Text Mode. (Becoming obsolete with time) … Read more

Linux Basics : Part01 : Bare Minimum

Linux itself is very vast and every flavor has its own advantages, disadvantages and uniqueness. Some of these may have been covered in many forums, blogs and articles. In my last post about Linux flashback and Linux Internals, we saw how Linux came into existence, we also saw an overview as to what a Linux … Read more

Linux Internals !!

A Linux Operating System may it be any Distribution or Flavor include 3 main components: The Kernel. The Shell The Application Component. Diagrammatically this can be put as below: The above is a very simplified diagram and does only show the very basics for your understanding and in actual there is a lot going on … Read more

Linux Flashback!!

UNIX an operating system first developed in the 1960s and has been under constant development ever since. By operating system, I mean the suite of programs which make the computer work. Of-course it has many components static and dynamic alike, but overall it basically makes our life easier. Being written in “C” and by being … Read more

How to Setup Multiple IP on a Single NIC when using wicked.

In multiple test and prod environments we often come across scenarios where there is a need to access multiple applications exposed on different Ip’s.These App’s may be running on either a single machine or on different machines and we need one single endpoint for them. In an ideal scenario we will use a load balancer. … Read more

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