"Awk"의 두 판 사이의 차이
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| 1번째 줄: | 1번째 줄: | ||
* [[http://www.gnu.org/software/gawk/manual/gawk.html gnu awk users guide]] | * [[http://www.gnu.org/software/gawk/manual/gawk.html gnu awk users guide]] | ||
* [[http://www.grymoire.com/Unix/Awk.html tutorial]] one long html | * [[http://www.grymoire.com/Unix/Awk.html tutorial]] one long html | ||
| − | + | ||
| − | + | ==print all but first two columns== | |
| − | $ # http://stackoverflow.com/a/2961994/766330 | + | \$ # http://stackoverflow.com/a/2961994/766330 |
| − | $ cat somefile | awk '{$1=$2=""; print $0}' | + | \$ cat somefile | awk '{$1=$2=""; print $0}’ |
| − | + | 아래가 더 나은듯 | |
| + | awk '{sub($1 FS,"")}7’ YourFile | ||
| + | (스페이스도 없애준다) | ||
| + | http://stackoverflow.com/a/31849899/766330 | ||
2017년 5월 8일 (월) 15:37 판
- [gnu awk users guide]
- [tutorial] one long html
print all but first two columns
\$ # http://stackoverflow.com/a/2961994/766330 \$ cat somefile | awk '{$1=$2=""; print $0}’
아래가 더 나은듯
awk '{sub($1 FS,"")}7’ YourFile
(스페이스도 없애준다) http://stackoverflow.com/a/31849899/766330