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srm:tldr:0bb1d
srm: Remove a file after a single-pass overwriting with random data.
$ srm -s ${filename}
try on your machine
The command "srm -s ${filename}" is used to securely remove or delete a file from a computer system.
Here's a breakdown of the command:
- "srm" stands for "secure remove." It is a command-line utility commonly found in Unix-based systems like Linux or macOS.
- "-s" is an option or flag that instructs the "srm" command to perform a secure deletion. It tells the command to overwrite the file's data multiple times before removing it, making it harder to recover the deleted file.
- "${filename}" is a placeholder or variable that should be replaced with the actual filename you want to delete. For example, if you want to delete a file named "example.txt," you would replace "${filename}" with "example.txt."
Overall, the command "srm -s ${filename}" ensures that the specified file is securely deleted by overwriting its data, making it more challenging for anyone to recover the file.
This explanation was created by an AI. In most cases those are correct. But please always be careful and
never run a command you are not sure if it is safe.