Show login history

bash

last -a | head

Explanation

Useful for forensic review and access audits.

Learn the surrounding workflow

Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.

Same sheet · prioritizing Users Groups and Sessions

Filter previous shell commands.

Open In sheetbash1 tag match

Show the current absolute path.

Create an empty file if it does not exist.

Concatenate and print files to standard output.

Print lines matching a pattern.

Show permissions and ownership on files.