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lhoupert / 1. linux utilities.md
Created April 11, 2023 23:18 — forked from Integralist/1. linux utilities.md
Different Linux utility commands (e.g. top, ps, strace, lsof, netstat, ifconfig, iftop, iptraf, tcpdump, wireshark)

Start up a container (whichever Linux flavour takes your fancy):

docker run -it ubuntu /bin/bash
docker run -it centos /bin/bash
  • top: check what CPU and Memory running processes are utilising
  • ps: see what processes are running
  • strace: monitor interactions between processes

Mounting VirtualBox shared folders on Ubuntu Server 18.04 LTS (Bionic Beaver)

This guide will walk you through the steps on how to setup a VirtualBox shared folder inside your Ubuntu Server guest.

Prerequisites

This guide assumes that you are using the following setup:

You could still make this guide work with other setups (possibly with some modifications to the commands and whatnot).