Commonly used Unix/Linux commands

Here are the mostly used command in command line. To see more details, click on each commad.
ls
grep
alias
reverse search
tab completion
disk space (du, df and quoto)
exctract files
compiling source code (configure, make and make install)
downloading link (wget and git clone)
editors (vim, emacs, atom, visual code, etc)
file conversion



ctrl C interrupts whatever is currently running.  (to come out if anything went wrong)
ctrl Z to put a foreground process into the background.
ctrl S suspends current terminal
ctrl Q resumes current terminal




Following passage is taken from Stanford's Micro and Nano Mechanics Group.
Here is a list of commands from wiki for UNIX/LINUX.