ls / is command in Linux explained easiest way with Examples

ls is command in linux

Many people starting with Unix/Linux refer ‘ls’ as is command in Linux. I observed this question asked multiple times in one of the Ubuntu forums. Since ls command is one of the most widely used Linux commands a UNIX developer would encounter. Therefore it becomes of utmost importance to understand the command in and out. … Read more

How to Install node js in ubuntu ? Easiest Guide out there

How to Install node js in ubuntu

Install node js in ubuntu quick guide : Well if you have been into web designing as a developer or a learner then you must have heard about a widely popular JavaScript framework, Node.js. Node.js is an open-source cross-platform JavaScript framework that is mostly used to develop back-end server-side applications. This framework is built on … Read more

Linux logging guide: Understanding syslog, rsyslog, syslog-ng, journalctl

Linux logging guide

I guess you have landed on the blog as you were facing some issue with linux logging, or maybe just got attracted by the title. Let’s understand some of the basic linux logging terms such as syslog, journald, rsyslog, syslog-ng and systemd journald. Basics of linux logging We’ll go ahead and start with very basics. … Read more