Tags » Linux

10 cool Vim editor tips user should know

1. Opened a file with vim but does not have permission to write, forgot to do sudo? No worries, you can still write to the file if user has sudo rights. 317 more words

Tech Hacks

Linux System Hardening

Linux is capable of high-end security; however, the out-of-the-box configurations must be altered to meet the security needs of most businesses with an Internet presence. This article shows you the steps for securing a Linux system called hardening the server using both manual methods and open source security solutions. 469 more words

Linux Network Administrators Guide

  1. Introduction to Networking

As it is the result of a concerted effort of programmers around the world, Linux wouldn’t have been possible without the global network. 780 more words


Linux Versus Microsoft

Why I use Linux and not Microsoft the government killswitched a lot of my Microsoft computers, either that or Microsoft did, either that or it was some kind of glitch or bad coincidence. 235 more words



Command Summary:

Raspberry PI:

# check RP hardware model
cat /proc/device-tree/model ; echo

# check OS
cat /etc/os-release

Linux Mint:

# check hardware model
sudo dmidecode | grep -A3 ‘^System Information’ 91 more words

Wi-Fi disabled by hardware Switch - How to fix?

For some reasons, I still use Ubuntu 16.04 LTS. I’m not attached to it, and neither I get myself into the arguments related to Windows vs Linux. 304 more words