"Awk 컬럼 추가"의 두 판 사이의 차이

2020년 11월 2일 (월) 02:39 기준 최신판

awk 컬럼 추가

1 명령어[ | ]

Bash

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명령어 | awk '{print("앞에추가\t"$0)}'
명령어 | awk '{print($0"\t뒤에추가")}'

2 예시[ | ]

Console

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[root@zetawiki ~]# ll /var/www/
total 20
drwxr-xr-x 2 root root 4096 Feb 23  2012 cgi-bin
drwxr-xr-x 3 root root 4096 Sep 24  2012 error
drwxr-xr-x 2 root root 4096 Feb 23  2012 html
drwxr-xr-x 3 root root 4096 Sep 24  2012 icons

Console

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[root@zetawiki ~]# ll /var/www/ | awk '{print("hello\t"$0"\tworld")}'
hello	total 20	world
hello	drwxr-xr-x 2 root root 4096 Feb 23  2012 cgi-bin	world
hello	drwxr-xr-x 3 root root 4096 Sep 24  2012 error	world
hello	drwxr-xr-x 2 root root 4096 Feb 23  2012 html	world
hello	drwxr-xr-x 3 root root 4096 Sep 24  2012 icons	world

3 같이 보기[ | ]

@@ 2번째 줄: / 2번째 줄: @@
 ==명령어==
-<source lang='bash'>
+<syntaxhighlight lang='bash'>
 명령어 | awk '{print("앞에추가\t"$0)}'
 명령어 | awk '{print($0"\t뒤에추가")}'
-</source>
+</syntaxhighlight>
 ==예시==
-<source lang='console'>
+<syntaxhighlight lang='console'>
 [root@zetawiki ~]# ll /var/www/
 total 20
@@ 15번째 줄: / 15번째 줄: @@
 drwxr-xr-x 2 root root 4096 Feb 23  2012 html
 drwxr-xr-x 3 root root 4096 Sep 24  2012 icons
-</source>
+</syntaxhighlight>
-<source lang='console'>
+<syntaxhighlight lang='console'>
 [root@zetawiki ~]# ll /var/www/ | awk '{print("hello\t"$0"\tworld")}'
 hello	total 20	world
@@ 23번째 줄: / 23번째 줄: @@
 hello	drwxr-xr-x 2 root root 4096 Feb 23  2012 html	world
 hello	drwxr-xr-x 3 root root 4096 Sep 24  2012 icons	world
-</source>
+</syntaxhighlight>
 ==같이 보기==