Linux Utilities
| Утилита | Описание |
|---|---|
wc |
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 delimited by white space. |
head |
Print the first 10 lines of each FILE to standard output. With more than one FILE, precede each with a header giving the file name. |
tail |
Print the last 10 lines of each FILE to standard output. With more than one FILE, precede each with a header giving the file name. |