Basic disk usage analyzer

Include a command to show disk usage and file tree, ordered by size (default) or name. It is possible to filter files by "end with".

Include a command to find duplicate files.

Examples

show ~ disk usage

$ cargo run -- usage ~

show pdf files in ~/Downloads , ordered by name

$ cargo run -- usage ~/Downloads --sort name --filter ".pdf"

same command but with short options

$ cargo run -- usage ~/Downloads -s name -f ".pdf"

show duplicates in /tmp

$ cargo run -- duplicates /tmp

show duplicates in /tmp and check for collision

$ cargo run -- duplicates /tmp --check

same command but with short option

$ cargo run -- duplicates /tmp -c

for both duplicates and usage, to show directories not processed because of missing read permission

$ cargo run -- duplicates ~ --access-denied
$ cargo run -- usage ~ --access-denied

same with short option

$ cargo run -- duplicates ~ -a
$ cargo run -- usage ~ -a