리눅스 cat

1 개요

cat

/bin/cat

• concatenate files and print on the standard output

[root@jmnote ~]# echo hello > a.txt
[root@jmnote ~]# cat a.txt
hello

[root@jmnote ~]# cat /etc/issue
CentOS release 6.3 (Final)
Kernel \r on an \m

2 같이 보기

• touch
• echo
• TYPE
• grep