bash: shopt -s lastpipe case errors
My file contain:
Code:
shopt -s lastpipe It output: Code:
Hangup | false Code:
1 -- 142 1 why run it on a file, it failed? |
would be nice to explain what you have executed line by line, not only the commands, but the results too.
you made at least a mistake in the first line (lastpipt is incorrect), anyway I do not really understand what did you try. |
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Thanks first! I just want to know why run above in a file, it would report Code:
Hangup | false //dudengke |
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