Success: [hanoi]. % compiles the file hanoi.pl [eclipse]: sh('cat file1'). p:-writeln(hello). yes. [eclipse]: sh('cat file2'). q(X) :- write(X). yes. [eclipse]: [user], p. p :- writeln(hi). user compiled 92 bytes in 0.00 seconds hi yes. [eclipse]: [file1, file2], p. /home/lp/user/file1 compiled 32 bytes in 0.02 seconds /home/lp/user/file2 compiled 92 bytes in 0.00 seconds hello yes. Error: [F]. (Error 4). [file1/1]. (Error 5). [noexist]. (Error 171).