1
FurN1 Aug 2, 2021
你要学的是 regex,然后在 sed/awk 里用
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2
Atomo Aug 3, 2021 via Android
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3
Atomo Aug 4, 2021 via Android
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4
kaiger Aug 4, 2021
echo “2001:db80::a00:27ff:fe67:cd9c” | awk -F ':' '{print $1":"$2"::"$4}'
输出:2001:db80::a00 |
5
s5unty Aug 5, 2021
```
% echo "2001:db80::a00:27ff:fe67:cd9c" | cut -d':' -f-4 2001:db80::a00 % echo "2001:db80::a00:27ff:fe67:cd9c" | cut -d':' -f4- a00:27ff:fe67:cd9c ``` |
6
826540272 OP 已经解决了,用 cut -d: -f1-4
很简单 |