How to Empty or Delete a Large File Content in Linux While dealing with files in Linux terminal and want to clear the content of a file without necessarily opening it using any Linux command line editors. How can this be achieved? In this article, we will go through several different ways of emptying file […]
Category: CENTOS / REDHAT
Linux Common Firewall Rules and Commands in iptables
Linux Common Firewall Rules and Commands in iptables What is firewall? A firewall is a network security device that monitors incoming and outgoing network traffic and decides whether to allow or block specific traffic based on a defined set of security rules. In this post, we are going to show you some linux common firewall […]