zhshqzyc
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a simple script that writes "Hello World!" on the screen
My first perl script: a simple script that writes "Hello World!" on the screen.
If I want the command directly instead of put the script into a pl file. How?
Thanks.
If I want the command directly instead of put the script into a pl file. How?
Thanks.
farzanj
perl -wnl -e 'print "Hello World!"'
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perl -e 'print "Hello world\n"'