Useful utilities. For starters, fang (find and grep).
This is the beginning of a new implementation in python. It's free software. So far, here's what it can do:
usage: fang [-h] [-eextension| -ffile-pat] [-N] [directory] [pattern]`List the files in a directory (default .), or the lines of files matching a pattern if specified
| argument | description |
|---|---|
| directory | directory to list or search (defaults to '.') |
| pattern | pattern to search for (list files by default) |
| short option | long option | description |
|---|---|---|
| -h | --help | show this help message and exit |
| -e extension | --extension extension | file names must end in the string 'extension' |
| -f file-pat | --file-pat file-pat | file name must match the regular expression /file-pat/ |
| -N | --no-line-numbers | don't include line numbers in output |