Pace

Pace has asked 31 questions and find answers to 165 problems.

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About

Software engineer at Voltron Data and Apache Arrow contributor. Trying to advance an Arrow-native future to open up the data science world.

Pace questions

OptimisticLockException in inner transaction ruins outer transaction
Pygame mixer only plays one sound at a time
JPQL LIKE expression on enum
Linker map file sometimes has mangled symbols but not always
Sphinx customizing autoclass output
What is the fastest way to iterate on a stream in Java 8?
Why is a .js file generated for a .ts file that only has an interface
"Namespacing" an import in systemJS
How to avoid Jenkins multibranch pipeline job triggering itself
Is there any harm in using super when not needed?

Pace answers

javax.persistence.PersistenceException: org.hibernate.PersistentObjectException: error
OptimisticLockException in inner transaction ruins outer transaction
Deterministic method to hash np.array -> int
JUnit setUp gets invoked TWO times with one test and messing up Powermock expectNew
Web services cross-languages parameter types
How do I debug OverflowError: value too large to convert to int32_t?
RxJS switchMap and different observables
Loading data in constructors and not in constructors
Hibernate thread-safe collections
Should be localization part of domain in DDD