t*******l
发帖数: 421 | 1 alias view " grep 'user name' */*/* |awk '{print $1,$3,$4}' > test "
thanks. | D**e
发帖数: 10169 | 2 view is vi. try other name.
【在 t*******l 的大作中提到】
: alias view " grep 'user name' */*/* |awk '{print $1,$3,$4}' > test "
: thanks.
| r********s
发帖数: 179 | 3 that's not the point. $n (n=1-9) means positional parameters to shell,
whereas it is used as a symbol of fields in awk.
you will see those fields disappearing by "alias view".
【在 D**e 的大作中提到】
: view is vi. try other name.
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