Update Linux.md

2018-07-30 15:26:33 +08:00 · 2018-07-30 15:26:33 +08:00 · 8a42a419be
commit 8a42a419be
parent e525c61651
1 changed files with 1 additions and 1 deletions
--- a/notes/Linux.md
+++ b/notes/Linux.md
@ -1078,7 +1078,7 @@ dmtsai pts/0 192.168.1.100 Thu Jul 9 17:23 - 23:36 (06:12)
 dmtsai pts/0 192.168.1.100 Thu Jul 9 08:02 - 08:17 (00:14)
 dmtsai tty1 Fri May 29 11:55 - 12:11 (00:15)

-$ last -n 5 | awk '{print $1 "\t" $3}
+$ last -n 5 | awk '{print $1 "\t" $3}'
 ```

 可以根据字段的某些条件进行匹配，例如匹配字段小于某个值的那一行数据。