A blog about my coding adventures
Command Description whoami outputs the username hostname outputs the computer name ls -l outputs the long list of directory man ls Show manual cat /etc/issue outputs the distribution and version (ubuntu) pwd print working directory cd / To navigate into the root directory cd or cd~ To navigate to your home directory cd – Navigate … Read more
Introduction In few previous posts on Ubuntu and Linux commands, we saw few of the useful commands. In this post, we will learn few more Linux commands and also learn how to pipe these commands together to build a powerful customized tool from small simple building blocks. But before we start combining/piping commands together, lets … Read more
In this post, we will setup postgres on Ubuntu machine running on Azure Cloud. Introduction There are a few different ways to spin up an PostgreSQL database in Microsoft Azure or other cloud providers. You can use managed services, use docker containers etc. One option is to spin up a Linux VM and install PostgreSQL … Read more
Introduction This is the 2nd article in this series. In previous article, we saw how to install ubuntu and started with some basic commands. In this post, we will continue our journey and learn few more commands to widen our knowledge. There are lot of Linux command and you may be using some more than … Read more
Introduction Ubuntu is free, open-source Operating System which you can install on your laptop, or desktop. It comes in desktop and server versions. Ubuntu is easy to install, simple to use, safe, secure, fast and massively powerful. Ubuntu is a distribution of Linux. The Linux kernel is at the core of the operating system and … Read more