Posts by Ubuntu Server Admin

React or Reacts was launched in 2011. It is a front-end JavaScript library that is…

Getting real-time statistics on various system metrics is a top priority for system administrators, developers,…

When you delete a file in Linux, it is not immediately deleted from the system.…

If you do not want others to have access to your data, then encryption is…

vnStat is an open-source and lightweight network traffic monitor for Linux operating systems. vnStat quietly…

Perl is abbreviated for Practical Extraction and Reporting Language that is a well-known and powerful…

Google Hangouts is a famous communication app to send messages, share content like files, pictures,…

While working with computer systems, sometimes you might require multiple IP addresses on your physical…

Ping is a network administration utility that is used to test the availability of a…

HAproxy is an open-source and lightweight package that offers high availability and load balancing for…