If you want to know how to permanently delete files on Mac air, there are a few different methods to choose from. You can use the rm -r command or the Secure Erase option. Both are equally effective and can be used in the same terminal window. You can find more information about rm -r and Secure Erase at the links below. In either case, you will need to choose the method that best meets your needs.
rm -r command
Using the rm -r command to delete a file on a Mac can be tricky if you’re not a seasoned Mac user. To start, you’ll need to open Terminal, a utility located in the Applications/Utility folder. Open Terminal by pressing Command + Space or typing ‘terminal’ into Spotlight. After opening Terminal, type the file’s path into the terminal window, followed by ‘–‘ to confirm the deletion.
This command is often used to delete files on a Mac. However, you should remember that deleting a file will only remove its reference from your Mac’s system. Because Macs only remove the ‘dash’, a file will still be present on your hard drive. To avoid this, always use the -r command. This command will delete the file you want. You can also use the -p command to remove a file.
Secure Erase
How do I use Secure Erase to delete files on my Mac? You can find out by using a tool called Disk Utility. If your Mac is equipped with an M1 chip, it is very easy to erase files with this tool. This tool is free, and you can use it for 30 days to erase unused space. After that, you can pay for the program if you want to permanently delete files from your Mac.
Aside from deleting files, using Secure Erase to delete files on Mac will also permanently remove them from your computer. While most Macs have the ability to delete files permanently, not all Mac users will be able to do so. While you can purge space by deleting files, some files may not be completely deleted and will still leave traces that hackers can use to decode sensitive information. Thus, it is important to use a secure file-destruction tool to delete files on your Mac.
Finder window
If you are trying to delete files on a Mac, you might be wondering how to do so. Luckily, there are some simple steps that you can follow. The first thing you need to do is launch a new Finder window. In the Finder window, press Command-I to display the Get Info window. Once there, click the arrow next to Sharing & Permissions to display the permissions of the file. Then, click on the Privilege menu to choose between Read and Write.
To permanently delete the file, hold the Option key down and click File > Delete Immediately. The confirmation message will appear, and you must confirm your choice. Then, click the Delete button to permanently delete the file. You can also press Cmd+Option+Shift+Delete to remove the confirmation message. This step will also permanently remove the file. However, note that there are some hidden files in the Finder that you cannot access.
Terminal window
Most people delete files on Mac computers by clicking on them and choosing Move to Trash, or by choosing the File option in the menu bar. However, if you’d like to delete all files in a directory, you can also use the + Delete keyboard shortcut, which works across your system. However, some experts prefer to use the command line delete directory feature. Because macOS is a Unix-based system, nearly all tasks can be completed via the Terminal window.
The Find command in the OS X Terminal window lets you search for specific file name patterns and delete them. It’s easy to use and doesn’t require any programming knowledge. It only requires a few steps. To start using the command, type sudo find followed by the folder you want to search. Next, enter the pattern you want to search for and a space. The command should search all files and folders matching the pattern you entered.
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