Setup Linux bootable USB only using terminal
Just simple steps to setup your USB bootable with Linux image inside: $ sudo fdisk -l $ sudo umount /dev/sdb1 $ sudo mkfs.vfat -F32 /dev/sdb1 $ sudo dd if=/path/to/ubuntu.iso of=/dev/sdb bs=4M
shell
Copy file/files to docker container using tar
tar -c foo.sh | docker exec -i theDockerContainer /bin/tar -C /tmp -x
Replace string in all occurrances in multiple directories
find ./ -type f -exec sed -i ‘s/string1/string2/g’ {} \;