Fahim Hasnain Fahad

Fahim Hasnain Fahad

#os

Articles tagged with #os

Advanced Shell Scripts every Linux developers should know
CommandCommand Full nameExampleWork psprocessesps -eflists all processes running including system processes. grepglobal/regular expression/pintgrep “amazon”Searching plain text data set to match a regular expression. awkMawk languageawk -F” “ ‘{...
Dec 27, 20232 min read5
2 OS Basics that I Misunderstood
Virtual Machine A virtual machine is like a renting an apartment in a building. Let’s say you are a building owner and you have 10 apartments in your building and you use 4 apartments for your works and living. The rest 6 apartments are extra for you...
Dec 24, 20231 min read2