Useful tips for everyday
How to find all files owned by a group? Find file owned by a group. Use the following syntax to find files owned by users(s)…
How do I set my screen to 100% scaling? How to change display scaling settings using custom values Open Settings. Click on System. Click on…
Which Linux is similar to redhat? Top 20 Alternatives & Competitors to Red Hat Enterprise Linux Windows 10. (1,510)4.4 out of 5. Ubuntu. (913)4.5 out…
How do you return a value to another function? If the return value of a function is only going to be used as an input…
How do I find the UNC path in Linux? A UNC path is the path to a folder or file on a network and contains…
What is the difference between clock rate and clock cycle time? The clock cycle time is the amount of time for one clock period to…
What is process ID and parent process ID? If a command starts just one process, its PID and PGID are the same. PPID. A process…
How do I unpack an RPM package? Extract files from an RPM package’s cpio archive The rpm2cpio command will output (to stdout) a cpio archive…
How do I send logs to rsyslog? To configure a machine to send logs to a remote rsyslog server, add a line to the rules…
Why do I need PXE to boot Ubuntu? PXE booting makes it both easier and cheaper to manage a network, and the ability to serve…