وقتی fbs رو تو ترمینال مینویسم این یغام رو میدم که فکر کنم میگه همچین بسته ای رو نمیشناسه:::؟؟
fbs
No command 'fbs' found, did you mean:
Command 'fis' from package 'redboot-tools' (main)
Command 'fs' from package 'openafs-client' (universe)
Command 'fts' from package 'fts' (universe)
Command 'fbgs' from package 'fbi' (universe)
Command 'fbb' from package 'fbb' (universe)
Command 'fbi' from package 'fbi' (universe)
Command 'fms' from package 'openafs-client' (universe)
Command 'fls' from package 'sleuthkit' (universe)
Command 'xbs' from package 'xbs' (universe)
fbs: command not found