linux command - basename

basename 명령어는 특이하게 파일의 경로와 파일 확장자명(ex. .log .tar 등)을 없애준다.

# basename /var/log/hist.out .out 

이렇게 실행하면 hist 를 출력해준다.
문자열 편집 시 매우 유용한 명령어.

 

NAME         top

       basename - strip directory and suffix from filenames

SYNOPSIS         top

       basename NAME [SUFFIX]
       basename OPTION... NAME...

DESCRIPTION         top

       Print NAME with any leading directory components removed.  If
       specified, also remove a trailing SUFFIX.

       Mandatory arguments to long options are mandatory for short
       options too.

       -a, --multiple
              support multiple arguments and treat each as a NAME

       -s, --suffix=SUFFIX
              remove a trailing SUFFIX; implies -a

       -z, --zero
              end each output line with NUL, not newline

       --help display this help and exit

       --version
              output version information and exit

EXAMPLES         top

       basename /usr/bin/sort
              -> "sort"

       basename include/stdio.h .h
              -> "stdio"

       basename -s .h include/stdio.h
              -> "stdio"

       basename -a any/str1 any/str2
              -> "str1" followed by "str2"