Run stat ./README.txt.
stat ./README.txt
Use dot and dot-dot safely without leaving the simulated filesystem.
Files and pathsstatcd
Click any instruction for the command details, the why, and the common mistake to avoid.
Run stat ./README.txt.
stat ./README.txt
Run stat notes/../README.txt.
stat notes/../README.txt
Run cd notes.
cd notes
Create a free account to sync completed lessons, XP, streaks, course status, and your next lesson across sessions.
Checking account status...
Progress sync is idle.
Progress sync stores completion IDs, scores, streaks, badges, and game settings. Terminal contents, editor snippets, lab scratch, email, and real names are never published on leaderboards or share cards.
Understand how ./ and ../ are resolved.
Compare stat ./README.txt with stat notes/../README.txt.
Path normalization helps spot traversal mistakes.
cd [path]
Change directories inside the lab filesystem.
stat <path>
Show lab file details.