However, you only need to type ifconfig at the terminal to view a detailed list of information for all of the network devices connected or integrated into your Mac. That includes IP and MAC addresses, current device status, and more. You can view specific information by listing the device id (for example, ifconfig en0) instead. How to compress and uncompress files and folders in the Terminal in macOS Big Sur March 14, 2021 - Leave A Comment Since macOS is based on Unix there are a number of ways to compress files and folders within the filing system using Unix based application code, below are a few options using the Terminal or command line interface (cli). Compress Multiple Directories or Files at Once. RELATED: How to Manage Files from the Linux Terminal: 11 Commands You Need to Know. While tar is frequently used to compress a single directory, you could also use it to compress multiple directories, multiple individual files, or both. Just provide a list of files or directories instead of a.
Since macOS is based on Unix there are a number of ways to compress files and folders within the filing system using Unix based application code, below are a few options using the Terminal or command line interface (cli). The default command line application interface in macOS is the Terminal and is stored in /Applications/Utilities.
File and folder compression saves on file size and ensures the contents are captured and delivered or stored as one monolithic file. A compressed file which contains files and folders is generally referred to as an archive. Here are some built-in compression applications you can use including zip, tar, gz, bz2, gz and dmg.
ZIP – Cross Platform
First up is ZIP one of the most commonly used compression techniques used across all platforms
To compress
To extract
If you want to make a zip without those invisible Mac resource files such as “_MACOSX” or “._Filename” and .ds store files, use the “-X” option in the command so:
TAR.GZ – Cross Platform
Second up is TAR, an old favorite on Unix/Linux – you add the GZ for the compression – compresses tighter than zip
To compress
To extract
TAR.BZ2 – Cross Platform
A variation on TAR GZ but with better compression than both tar.gz and zip.
To compress
To extract
GZ
Without the tar
To extract
DMG – macOS Only
Unzip Zip File Mac Terminal
This one is macOSnative only – for a GUI interface use /Applications/Utilities/Disk Utility – for command line use:
To create
To mount
Compress File Mac Terminal Tool
To view
To Eject
You can also use a number of different formats for creating a .dmg
- UDZO – Compressed image (default)
- UDRO – Read-only image
- UDBZ – Better compressed image
- UDRW – Read/Write image
- UDTO – DVD disk image
Split Zip File Mac Terminal
That’s the low down, the more common compression packages available will typically be covered in one of the above.