Useful tips for everyday
Can youtube-dl download videos from other sites? YouTube-dl is a free and open-source command-line program for Windows, macOS, and Linux. You can use it to…
How to fix the error GPG : keyserver receive failed? How to fix the error: gpg: keyserver receive failed: No keyserver available? I am always…
How do I change colors in Kali Linux? When you open up the Terminal, click on the Edit tab then choose Profile Preferences. Step #2.…
How does SSH tunneling work on a computer? The SSH client will create a SOCKS proxy on your PC. All traffic sent to that proxy…
How do you filter logs between time ranges? Date and Time range extraction of a log file. First, we filter the syslog file based on…
What does the replacement pattern$ 1 mean? For example, the replacement pattern $1 indicates that the matched substring is to be replaced by the first…
Why are there different version of Debian packages? Packages in this area have some onerous license condition restricting use or redistribution of the software. Note…
How do I stop my WIFI from automatically connecting? To stop your Android device from auto-connecting to open networks: Open the Android settings and go…
How to replace multiple substrings of a string? I would like to use the .replace function to replace multiple strings. what is the proper way…
How to purge previously only removed packages in Apt? Came up with The removed but not purged packages appear in the output of dpkg -l…