Useful tips for everyday
How do you do a right alignment? The alignment keyboard shortcut keys can vary depending on what program is used and the type of computer.…
How do I turn off screensaver mode? To disable the screen saver: Click the Start button then Control panel. Double click the Display icon to…
How do I completely stop Docker? To stop the docker process that is already running you can just press ctrl + c or send a…
Why ThinkPad is best for Linux? There are some quirks, but it’s one of the best laptops around for Linux. Lenovo’s ThinkPad series laptops are…
What is a Gutmann wipe? What is Gutmann wipe? The Gutmann method is an algorithm for securely erasing the contents of computer hard disk drives.…
How do you find the 10th line in a text file? Below are three great ways to get the nth line of a file in…
What is opt directory? On the other hand, /opt is a directory where to install unbundled packages, each in its own subdirectory. They are already…
How to install PHP 7.2 on Debian 9? Installing PHP 7.2 on Debian 9. The following steps describe how to install PHP 7.2 using the…
Why is my Linux kernel not booting over NFS? Here is an excerpt from the boot log and my u-Boot session. I’ve enabled nfsrootdebug in…
Do you need a USB vendor ID? Logo licensees are eligible to use the USB logo in conjunction with products that pass USB-IF compliance testing.…