CyberCertPrepSecurity FundamentalsLinux BasicsEASYFree question
Which command creates a new empty file or updates the timestamp of an existing file?
- A.A. create
- B.C. touch
- C.B. new
- D.D. make
Why B is correct
The 'touch' command creates a new empty file if it doesn't exist, or updates the modification timestamp of an existing file. It's commonly used to quickly create placeholder files.
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