Check which ports are open to the outside world. Helps make sure that your firewall rules are working as intended.
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Add your voice to the tech community where 5M+ people, just like you, are talking about what matters.
|Perl Sort Question||4||141|
|Executing multiple sybase statements in perl dbi||2||94|
|Need perl command line program to test if 2 string variable is of date value and compare them||13||67|
|Why would it print (?si-xm:my.STRING) instead of "my.STRING" and what does "?si-xm:" mean.||7||66|