# exa > A modern replacement for `ls` (List directory contents). > More information: . - List files one per line: `exa --oneline` - List all files, including hidden files: `exa --all` - Long format list (permissions, ownership, size and modification date) of all files: `exa --long --all` - List files with the largest at the top: `exa --reverse --sort={{size}}` - Display a tree of files, three levels deep: `exa --long --tree --level={{3}}` - List files sorted by modification date (oldest first): `exa --long --sort={{modified}}` - List files with their headers, icons, and Git statuses: `exa --long --header --icons --git` - Don't list files mentioned in `.gitignore`: `exa --git-ignore`