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squeak!

Intermediate Perl - Day 4

Goals

In this session you will:
  • destructors
  • POD documentation
  • regex troubleshooting

POST

destructors

  • automatic - when last reference is destroyed (cf. hard links)
  • manual-preempted via DESTROY

POD

regex troubleshooting

Conclusion

Where to go from here

  • other coursework
  • outside work


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