Useful tips for everyday
Is the short form of ELSE IF statement? JavaScript provides a conditional operator or ternary operator that can be used as a shorthand of the…
What happens when a RAID drive fails? The RAID controller manages and maintains all drives in the array so they work as a single unit.…
How do I create a VI script? How to Write Shell Script in Linux/Unix Create a file using a vi editor(or any other editor). Name…
Why is my hard drive suddenly not detected? The BIOS will not detect a hard disk if the data cable is damaged or the connection…
Where does pacman download package? Every package downloaded with pacman is stored in /var/cache/pacman/pkg. How do I get all the pacman packages? List all explicitly…
What are direct and indirect blocks? In fact, only the first 12 block pointers in the inode are reserved for direct block pointers. This means…
How do I open Firefox on i3? i3 Basic Use on your keyboard. You can then search for an application, like Firefox. Press Enter once…
Is there an equalizer in Ubuntu? It’s called PulseEffects and it’s an equalizer, limiter, reverb, and compressor that works with Pulseaudio, the default sound server…
How do I run a script from a specific directory? If you make the scrip executable with chmod 755 to run it you only need…
How to PIPE command output into AWK Stack Overflow? I’m not sure how to designate that the pipe goes into the new column – this…