shell script / increment a variable - Experts Exchange - The network for technology professionals.

shell script / increment a variable - Experts Exchange - The network for technology professionals.

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日期:2026-04-23
I am currently trying to write a shell script using vi in Linux Mandrake. I am having a problem with incrementing a variable. ie: $ num=0 $ num=num+1 I have tried various ......看更多