- FILE PROCESSING
- Remove non-ASCII characters from a file: tr -cd '\t\n[:print:]' < SOURCE_FILE > TARGET_FILE
- MOUNTS AND SYMBOLIC LINKS
- Mount part of a mounted filesystem to another mount point: mount -o bind /DIR_TO_MOUNT /NEW_MOUNT_POINT; e.g. "mount -o bind /mtd0/opt/ /opt/" mounts the /mtd0/opt/ directory on the mounted /mtd0 filesystem to the /opt directory
|
|