Bash : echo binary output -


for script must create file , add line (only numeric) this. should in binary mode, havent found solution.

my commands:

size=200 touch quota echo $size >> quota

how can in binary mode?

perhaps need use -n option?

echo -n "$size" >> quota

or maybe need binary representation limited 8 bits or 255.

echo -ne "$(printf '\\x%x' 200)" >> quota

also make sure need use >> , not > >> appends data existing files, not overwrite it.


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