| buubot | dazjorz: ['a','b','c'] |
| dazjorz | HA |
| holst | how does it know that \@a should be displayed? |
| dazjorz | holst: how does what know? |
| Yaakov | eval: @a=qw/a b c/; $_ while (@a)[0..2] |
| holst | the perl promt gives "syntax error" |
| simcop2387 | holst: Data::Dumper does it for him |
| tybalt89 | holst: ref() |
| buubot | Killing 1306 due to run time |
| dazjorz | Yeah holst: It checks wether it's a reference holst: If not, it just prints, else, it prints with Data::Dumper |
| Yaakov | eval: @a=qw/a b c/; \(@a)[0..2] |
| buubot | Yaakov: \'c' |
| Yaakov | Heh |
| dazjorz | Hah :D |
| holst | eval: $a='a'; |
| buubot | holst: a |
| holst | eval: $a='a' |
| buubot | holst: a |
| dazjorz | holst: whew, you really needed eval for that, didn't you ;P |
| simcop2387 | eval: $a='b'; $b=\$a; $a=\$b; $b=$$a; $b; |
| buubot | simcop2387: \\$VAR1 |
| holst | hehe, no i was looking in the man page of DD |
| simcop2387 | eval: $a='b'; $b=\$a; $a=\$b; $b=$$a; $$$$$$$$$$$$$$$$$b; |
| buubot | simcop2387: \\$VAR1 |
| holst | lol |
| dazjorz | eval: $a='b'; $b=\$a; $a=\b; $b=$$a; $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$b; |
| buubot | dazjorz: b |
| action | dazjorz feels rich |
| dazjorz | feels rich eh, right |
| simcop2387 | dazjorz: wait.... why did you get b? |
| dazjorz | eval: $a='b'; $b=\$a; $a=\$b; $b=$$a; $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$b; |
| buubot | dazjorz: \\$VAR1 |
| dazjorz | because I forgot $ eval: print Dumper($::main::main::main) |
| buubot | dazjorz: Error: Undefined subroutine &main::Dumper called at eval line 1. |
| holst | its a 2 step loop? |
| dazjorz | eval: use Data::Dumper; print Dumper($::main::main::main) |