Website: https://justgetflux.com/ Available for: Windows, macOS, Linux Free for personal use f.lux automatically adjusts your screen's color temperature based on the time of day
This is based on Windows XP Service Pack 3 How to receive security updates for Windows XP beyond its end-of-life date by using Windows Embedded POSReady updates. Please note that w…
Environment variables are named values that define the operating system environment. They are utilized by applications and system processes to access configuration information. Cha…
Those snippets cover various methods to retrieve system serial numbers and hardware information across different operating systems and platforms. dmidecode -t 1 wmic bios get seria…
net stop TermService reg delete HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSLicensing net start TermService
How to use ESXi partedUtil deletion of disk device partitions? If you came along the ESXi issue, unable of adding datastore (check fig.1 error), most likely your dev…
Linux Gentoo is now by default installing GRUB2 instead of GRUB, LILO is considered Legacy, yet still accessible emerge package. Install of GRUB2 on /dev/sda grub2-install --grub-s…
How to generate random ascii art in shell: wget -qO - http://www.asciiartfarts.com/random.cgi | sed -n '/<pre>/,/<\/pre>/p' | sed -n '/<table*/,/<\/table>/p' |…
http://www.gnu.org/software/bash/manual/html_node/Searching.htmlTo search backward in the history for a particular string, type C-r. Typing C-s searches forward through the history…
OR $ grep "1\|2" 1.txt 1 2 $ grep -E "1|2" 1.txt 1 2 grep -E "^1$|2" 1.txt 1 2 grep -e 1 -e 2 1.txt 1 2 egrep "1|2" 1.txt 1 2 AND grep -E '1.*2' 2.txt 1 2 grep '1' 2.txt | grep '2'…