> When using if statement in c-shell you have to be careful with the syntax:
if (condition) then
(commands)
endif
or if you want to add another case then
if (condition) then
(commands)
else
(commands)
endif
Important to remember that after “then” you must continue to a new line.
> “exit” is the one option to work with if statement, since “break” works only with foreach/while
> If you want to assign the output of a command to a variable the \n you have to place this into backticks ` … ` like:
set test = `grep "test text" temp`