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Zip mac command line how to#

The first does the same as dragging a file to a new location on the same hard disk. There are two commands for moving and copying: mv and cp.

The same is the case from the command line. (You may know that you can copy a file in the Finder, even on the same hard disk, by holding down the Option key when you drag it.) However, if you drag a file from your Desktop to an external hard disk, you’ll see that the file remains in its original location this file has been copied. This will create a disk image with 5 mega bytes, using HFS+ format (OS X standard), and the name of the disk is myDisk, and the disk image file created is myDisk.dmg. The file is no longer on the Desktop, and is found only in the Documents folder. dmg files using command line To create one, use hdiutil, like this: hdiutil create -megabytes 5 -fs HFS+ -volname myDisk /Desktop/myDisk. If you’re in the Finder, and you drag a file from, say, your Desktop to your Documents folder, or any other folder on the same disk or volume, you move the file. The encrypted file will then appear on your desktop. If your filename were 'test.zip', you would enter: zip -e test.zip Press enter Terminal will ask for you to assign and verify a password. The difference between copying and moving files Enter the following command: cd desktop Press enter on your Mac's keyboard Enter the following command: zip -e zipped filename Note: Do not use brackets.

If you’ve lost access to the Finder because your Mac is on the blink, you might be able to use the command line to troubleshoot the problem.

After backing up files to a zip file, it is tempting to save disk space by deleting the original files.

Zip mac command line how to#

For example: zip myfilename.zip -r /home/music/ -sf How to Test an Archive.

You can see the expected results of a zip command by specifying the -sf switch. You can copy or move multiple files using wildcards. There are a number of different ways to compress files using the Linux command line.These files, which can contain settings for certain apps or parts of the Mac, contain a dot (.) before their names, and the Finder doesn’t show them. You can copy or move files that are hidden in the Finder.You can copy or move files from one location to another without opening windows in the Finder.