Linux_basename命令详解

Usage: basename NAME [SUFFIX]
  or:  basename OPTION... NAME...

  -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

$ basename /path/to/your/t1.fastq.gz
t1.fastq

$ basename t1.fastq.gz .gz
t1.fastq

$ basename -s .gz t1.fastq.gz
t1.fastq

$ basename -a any/str1 any/str2
str1
str2