Useful tips for everyday
How force NTP sync CentOS? Steps to force NTP sync Stop the ntpd service : # service ntpd stop. Force an update : # ntpd…
Why is my Bluetooth not working Lenovo? Try to uninstall all Bluetooth devices in Device Manager, and all Bluetooth related programs in Programs and Features.…
How do I calculate past years on a calculator? To see a list of your past equations and results, swipe down from the top of…
What is SELinux Restorecon? This manual page describes the restorecon program. This program is primarily used to set the security context (extended attributes) on one…
How do I change the font in Linux Mint? To configure the fonts that Linux Mint uses you need to open the font selector tool.…
How do I make the scroll bar bigger in Firefox? How to Make the Firefox Scroll Bar Larger Close Firefox, if the program is open.…
How do I download recursive wget? Downloading an Entire Web Site with wget –recursive: download the entire Web site. –domains website.org: don’t follow links outside…
How to disable the visual bell in putty? To fully disable the bell, you first need to turn off the special bell treatment in screen.…
Where is the Certbot config? When a certificate is issued, by default Certbot creates a renewal configuration file that tracks the options that were selected…
How do you send an email in two parts? How to use the BCC method: Step 1: Open your Gmail account. Step 2: Click on…