Useful tips for everyday
How do I switch audio to Bluetooth? Solutions Before answering a phone call, change the audio route setting in Settings: swipe down to reveal the…
What is user management in Unix? User accounts provide interactive access to the system for users and groups of users. General users are typically assigned…
What is the default font in Linux Mint? Default font: Roboto Regular, 9. How can I make Linux Mint look better? More Ways to Make…
Why computer is not booting from USB? USB not booting If the USB isn’t booting, you need to make sure: That the USB is bootable.…
What happens if I add a new line at the end of a file? If a file ends without a newline character, then adding anything…
How to test cron jobs ( cron job testing )? Below are the few points/Pre-made Test cases for the Cron Job Testing:- Open the Corntab…
How is the history of a command handled in Bash? To quote the manpage: “If set, the value is executed as a command prior to…
What makes Kali Linux special? Kali Linux contains several hundred tools targeted towards various information security tasks, such as Penetration Testing, Security Research, Computer Forensics…
How do I get previously used commands in Unix? Normally, to get a command you recently run, you can use the Up arrow keys to…
How do I extend the validity of a self signed certificate? Export the private key (with keytool & openssl or through the keystore-explorer UI, which…