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JavaFX 1st attempt - display geometry scenegraph
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5 |
Nigel Shrin
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John Damien Smith
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JavaFX |
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1st attempt: 'ENCRYPT then SERIALIZE'
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25 |
Nigel Shrin
|
Richard Tookey
|
Security |
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Gregorian Calendar, extract ERA - incorrect result
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5 |
Nigel Shrin
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Paul Clapham
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Java in General |
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Generic types and returning LinkedHashMap
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12 |
Nigel Shrin
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Nigel Shrin
|
Programmer Certification (OCPJP) |
Staff volunteer someone thinks this thread is probably resolved
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help with custom COMPARATOR please
|
9 |
Nigel Shrin
|
Gaurangkumar Khalasi
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Beginning Java |
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how to create new class instance on the fly - do I need an inner class?
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11 |
Nigel Shrin
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Nigel Shrin
|
Beginning Java |
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Comparator for ArrayList not working
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3 |
Nigel Shrin
|
Nigel Shrin
|
Java in General |
Staff volunteer someone thinks this thread is probably resolved
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regex not working & strange character display in Eclipse
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10 |
Nigel Shrin
|
Nigel Shrin
|
Beginning Java |
Staff volunteer someone thinks this thread is probably resolved
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'new' acceptable with primitive? - expected compiler error
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2 |
Nigel Shrin
|
Nigel Shrin
|
Programmer Certification (OCPJP) |
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hashcode & equals - how to check array
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10 |
Nigel Shrin
|
Nigel Shrin
|
Programmer Certification (OCPJP) |
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Just starting with Hibernate
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4 |
Nigel Shrin
|
Nigel Shrin
|
Object Relational Mapping |
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Concurrency - why does yield() have no effect in this example?
|
11 |
Nigel Shrin
|
Mike Simmons
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Programmer Certification (OCPJP) |
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if notify() cannot take a target argument, when is it useful?
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5 |
Nigel Shrin
|
Ulrich Vormbrock
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Programmer Certification (OCPJP) |
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Protected variable - why not accessible in subclass
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5 |
Nigel Shrin
|
Nigel Shrin
|
Programmer Certification (OCPJP) |
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Attempt to override equals() & hashCode() - please point out error(s)!
|
7 |
Nigel Shrin
|
Nigel Shrin
|
Programmer Certification (OCPJP) |
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Is this a valid way to remove control characters: "{cntrl}"
|
12 |
Nigel Shrin
|
Prithvi Sehgal
|
Programmer Certification (OCPJP) |
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Generics - List<Number> l=new LinkedList<Integer>(); which element makes this unacceptable?
|
6 |
Nigel Shrin
|
John Bengler
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Programmer Certification (OCPJP) |
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LinkedHashMap - trying to use the method removeEldestEntry
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1 |
Nigel Shrin
|
Nigel Shrin
|
Programmer Certification (OCPJP) |
Staff volunteer someone thinks this thread is probably resolved
|
TreeSet should output in ascii order?
|
3 |
Nigel Shrin
|
Prithvi Sehgal
|
Programmer Certification (OCPJP) |
|
Extracting hierarchy of objects from Vector
|
9 |
Nigel Shrin
|
Prithvi Sehgal
|
Programmer Certification (OCPJP) |
|
Exceptions & "Finally" - please explain 3 things about finally
|
4 |
Nigel Shrin
|
Nigel Shrin
|
Programmer Certification (OCPJP) |
|
Exception handling: Throw not initialized - can someone explain this please?
|
4 |
Nigel Shrin
|
Nigel Shrin
|
Programmer Certification (OCPJP) |
Staff volunteer someone thinks this thread is probably resolved
|
notify() and notifyAll() - when to use notify()?
|
2 |
Nigel Shrin
|
Nigel Shrin
|
Programmer Certification (OCPJP) |
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Synchronization practice: why does thread1 rush through loop without pause or reset?
|
7 |
Nigel Shrin
|
Nigel Shrin
|
Programmer Certification (OCPJP) |
Staff volunteer someone thinks this thread is probably resolved
|
synchronization - cannot wake a sleeping thread?
|
7 |
Nigel Shrin
|
Nigel Shrin
|
Programmer Certification (OCPJP) |
|
synchronization - lock tracking and static vars:
|
6 |
Nigel Shrin
|
Nigel Shrin
|
Programmer Certification (OCPJP) |
|
SYNCHRONIZATION - extend Thread - super() -- effect of using super() to Thread constructor?
|
6 |
Nigel Shrin
|
Nigel Shrin
|
Programmer Certification (OCPJP) |
Staff volunteer someone thinks this thread is probably resolved
|
beginner's SYNCHRONIZATION question:
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6 |
Nigel Shrin
|
Nigel Shrin
|
Programmer Certification (OCPJP) |
Staff volunteer someone thinks this thread is probably resolved
|
SCJP6 study - regex string.split - strange results, can anyone explain please?
|
3 |
Nigel Shrin
|
Nigel Shrin
|
Programmer Certification (OCPJP) |
|
NPE from K&B example SCJP6
|
6 |
Nigel Shrin
|
Nigel Shrin
|
Programmer Certification (OCPJP) |
|
rules roundup answer re: var types allowed in SWITCH statement
|
5 |
Nigel Shrin
|
Ankit Garg
|
Programmer Certification (OCPJP) |
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Passed SCJA 74%
|
8 |
Nigel Shrin
|
Nigel Shrin
|
Certification Results |
|
What training materials to achieve fantastic 90%-100% results???
|
10 |
Nigel Shrin
|
Nigel Shrin
|
Certification Results |