Anonymous user
Hello world/Line printer: Difference between revisions
→{{header|Perl}}: use 3-arg form, also add Perl 6 entry
(→{{header|Ruby}}: Use lpr to print.) |
(→{{header|Perl}}: use 3-arg form, also add Perl 6 entry) |
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Line 153:
=={{header|Perl}}==
Assuming that the line printer is attached to /dev/lp0
<lang perl>open O, ">", "/dev/lp0";
print O "Hello World!\n";
close O;</lang>
=={{header|Perl 6}}==
<lang perl6>given open '>', '/dev/lp0' {
.say('Hello, World!');
.close;
}</lang>
=={{header|PHP}}==
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