On Sat, Dec 24, 2011 at 10:44 PM, Miles Fidelman <mfidel...@meetinghouse.net> wrote: > David Christensen wrote: >> >> >> Any other comments/ suggestions regarding programming languages/ systems >> for advanced applications on Linux? >> > Lisp > Smalltalk > Erlang > Haskell > Caml/OCaml > APL - if you're crazy or want to be; or you could go all the way to > Brainfuck (http://esolangs.org/wiki/Brainfuck) > for that matter, Ada, if you're writing mission-critical/safety-critical > systems > > > If you're really interested in programming languages: > http://lambda-the-ultimate.org/
Tonight I am pretty free, so started to read something about perl. #!/usr/bin/perl print "Hello World! \n"; $a = 3; print "$a \n"; @food = {"apples", "pears", "eels"}; @music = {"whistel", "flute"}; @moremusic = {"organ", @music, "harp"}; push(@food, "eggs"); print @food; print "@food"; I am so CONFUSED why the output is: Hello World! 3 HASH(0x19ec998)eggsHASH(0x19ec998) eggs print @food is wrong? or something wrong with my box. $ perl --version This is perl 5, version 14, subversion 2 (v5.14.2) built for x86_64-linux-gnu-thread-multi Thanks, > > > > -- > In theory, there is no difference between theory and practice. > In practice, there is. .... Yogi Berra > > > > > -- > To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject > of "unsubscribe". Trouble? Contact listmas...@lists.debian.org > Archive: http://lists.debian.org/4ef5e563.5000...@meetinghouse.net > -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/CAG9cJmkajt7tsoFnQ=hndpwm83zcpbbsrpn1oeejlnpslgo...@mail.gmail.com