Enterprise Shell face question 1: Batch generate random character file name case

use the For loop to bulk create 10 HTML files in the/oldboy directory, where each file needs to contain 10 random lowercase characters plus a fixed string oldboy, with the following name examples:

[[email protected]]# ls/oldboy

apquvdpqbk_oldboy.html mpyogpsmwj_oldboy.html txynzwofgg_oldboy.html

bmqiwhfpgv_oldboy.html mtrzobsprf_oldboy.html vjxmlflawa_oldboy.html

Jhjdcjnjxc_oldboy.html qeztkkmewn_oldboy.html

Jpvirsnjld_oldboy.html ruscyxwxai_oldboy.html

(1) Answer:uuidgen|tr ' 0-9-' A-Z ' |cut-c -10 <== The 10-bit random character assigned value to the variable.

650) this.width=650; "src=" Https://s1.51cto.com/wyfs02/M00/95/AA/wKiom1kYTAfAEY7jAAAwICQZtPE090.png "title=" 46. PNG "alt=" Wkiom1kytafaey7jaaawicqztpe090.png "/>

(2) Execution results

[Email protected] scripts]# ls/oldboy/

apquvdpqbk_oldboy.html mpyogpsmwj_oldboy.html txynzwofgg_oldboy.html

bmqiwhfpgv_oldboy.html mtrzobsprf_oldboy.html vjxmlflawa_oldboy.html

Jhjdcjnjxc_oldboy.html qeztkkmewn_oldboy.html

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Enterprise Shell face question 1: Batch generate random character file name case