how can i write content of a variable to a file?
how can i read standard output into a variable?
how can i write content of a variable to a file?
how can i read standard output into a variable?
# how can i write content of a variable to a file?
echo "$myvariable" > myfile # start
echo "$myvaririable" >> myfile # append
#how can i read standard output into a variable?
# output from ls command stdout into variable
myvar=$( ls )