wc命令帮助 $ wc --help Usage: wc [OPTION]... [FILE]... or: wc [OPTION]... --files0-from=F Print newline, word, and byte counts for each FILE, and a total line if more than one FILE is specified. A word is a non-zero-length sequence of characters delimite…
1. 语法与选项 Short Option Long Option Option Description -c –bytes print the byte counts -m –chars print the character counts -l –lines print the newline counts –files0-from=F read input from the files specified by NUL-terminated names in file F -L –ma…