Linux Basic Commands II

File Permission Commands:

Chmod - Change file permissions.

• u: User/owner permissions.
• g: Group permissions.
• o: Other permissions.
• +: Add permissions.
• –: Remove permissions.
• =: Set permissions explicitly.

Chown - Change file ownership.

Chgrp - Change group ownership.

File Compression and Archiving Commands:
**
**Tar - Create or extract archive files.

• -c: Create a new archive.
• -x: Extract files from an archive.
• -f: Specify the archive file name.
• -v: Verbose mode.
• -z: Compress the archive with gzip.
• -j: Compress the archive with bzip2.

Gzip - for Compress files

• -d: Decompress files.

Zip - to Create compressed zip archives.

• -r: Recursively include directories.