Tales From Tech Support – Does a VPN require Internet?

Tales From Tech Support – Does a VPN require Internet? ***Client can’t figure out why the VPN won’t work after they’ve turned off the internet! Today’s stories are from the … Read More

How to use the grep command part 1 [Ubuntu/Red Hat/CentOS/Kali linux commands]

This tutorial will show you how to use grep to search for text and files and give real world examples. Grep is power search tool in linux and other systems. … Read More

How to use the grep command part 3 [Ubuntu/Red Hat/CentOS/Kali linux commands]

This tutorial will show you how to use grep to search for text and files and give real world examples. The grep linux command is a power search tool in … Read More

How to use the grep command part 2 [Ubuntu/Red Hat/CentOS/Kali linux commands]

This tutorial will show you how to use grep to search for text and files and give real world examples. The grep linux command is a power search tool in … Read More

Linux/Mac Terminal Tutorial: The Grep Command – Search Files and Directories for Patterns of Text

In this Linux/Mac terminal tutorial, we will be learning how to use the grep command. The grep command allows us to search files and directories for patterns of text. You … Read More

How to Connect to CentOS 7 Using SSH Keys | CentOS 7

Learn Network Security on referux, a free website http://referux.com for exam preparation. This free video contains how to generate a ssh key on centos 7 & connect windows machine to … Read More

Cron, crontab – automatyzacja zadaΠ•β€ž w Linux

W tym wideo przedstawiam jak uΠ•Ρ˜ywaД‑ cron/crontab aby zautomatyzowaД‑ zadania w Linux. #Cron #crontab #Linux #ubuntu #cron job #cron task #crontab #linux cron job #cron jobs #cron scripts #linux automate … Read More