#Introduction In this tutorial, How to backup and restore a Postgres database. You have installed the PostgreSQL database system Backup…
linux
List Dependencies of a Package in Ubuntu
#Introduction In this tutorial, How to check the dependencies of the package in Ubuntu. How to Check Package Dependencies in…
Run a Local Shell Script on a Remote SSH Server
#Introduction In this tutorial, How to Run a Local Shell Script on a Remote SSH Server. You can pass entire…
Linux commands cheat sheet
#Introduction In this tutorial, The ultimate Linux commands cheat sheet. On Linux operating system and other UNIX-like operating systems. System Information Linux…
Record Linux Terminal Commands
#Introduction This tutorial, How to Record Linux Terminal Commands use script command. It’s records and replay activity in your terminal.the…
Managing and monitoring swap on Linux
#Introduction How to Managing and monitoring swaps on Linux. How to determine how much swap space and How much is…
How To Deploy a React Application with Nginx on Ubuntu 21.04
#Introduction In this tutorial, how to deploy React Application using our own Ubuntu Server and Nginx. You can quickly deploy…
Remove orphaned packages on CentOS
#Introduction In this tutorial, How to remove orphaned packages on CentOS Linux. Orphaned packages are all packages that no longer…
lsof command example
lsof command meaning “List open files“. This command will not found CentOS7/RHEL. We will install lsof command as below: lsof…
Ansible check package installed in Linux
# Introduction How to checking for a package in the system use Ansible. I use vagrant to create VMs. My…