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Last week, we had the author of TDD for a Shopping Website LiveProject. Friday at 11am Ranch time, Steven Solomon will be hosting a live TDD session just for us. See for the agenda and registration link
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OCP Oracle Certified Professional Java SE 17 Developer Study Guide: Everyday

 
Charles O'Leary
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Hello Scott/Jeanne,

Which new  exam Java (17) topics do you envision to be most frequently or practically used even outside of the certification exam preparation?
 
Jeanne Boyarsky
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I think text blocks, records and switch expressions.

[OCP 17 book] | [OCP 11 book] | [OCA 8 book] [OCP 8 book] [Practice tests book] [Blog] [JavaRanch FAQ] [How To Ask Questions] [Book Promos]
Other Certs: SCEA Part 1, Part 2 & 3, Core Spring 3, TOGAF part 1 and part 2

 
Scott Selikoff
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Sealed classes are important for the exam but arguably one of the less used things in practice.  I prefer my classes to be extensible and able to be inherited?

[OCP 11 Complete Study Guide] [OCP 11 Programmer I Book] [OCP 11 Programmer II Book] [OCP 11 Practice Tests Book] [OCA 8 Book] [OCP 8 Book] [OCP 8 Practice Tests Book] [Blog]

 
Jeanne Boyarsky
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I can see sealed classes being useful in open source libraries. But that's not what most of us do day to day.

[OCP 17 book] | [OCP 11 book] | [OCA 8 book] [OCP 8 book] [Practice tests book] [Blog] [JavaRanch FAQ] [How To Ask Questions] [Book Promos]
Other Certs: SCEA Part 1, Part 2 & 3, Core Spring 3, TOGAF part 1 and part 2

 
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