cheat sheet

IPtables commands cheat sheet Overview IPtables is one of the most well know firewalls(and quite effective as well) which also comes on many Linux distro’s pre-installed by default. The purpose of this post is to act as an Iptables commands cheat sheet, considering how Iptables is powerfull, it’s also has a numerous commands for many networking scenarios. Iptables uses various different table rules with multiple chains to block and allow traffic:...

Vim commands for navigation and editing Overview Vim is an extremely powerful text editor and can be especially useful when editing larger files. It can speed up/ease up the process. We’ll be looking at some essential Vim commands for navigation and editing text.This article focuses on every day Vim usage, meaning - to help out or increase productivity for a individual or to jump start their journey working in Vim(vim navigation and editing)....