rolfl

rolfl has asked 9 questions and find answers to 98 problems.

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About

Maintainer of the JDOM Open Source Java XML library.

rolfl questions

Difference between gob decoding an interface in a struct, vs. raw
datediff and dateadd anomaly
Creating a relative symbolic link through the os package
ScheduledExecutorService and uncaught Error
XMLSchema validation on Android

rolfl answers

ConcurrentModificationException: .add() vs .addAll()
What is the name of the jar that contains my import?
Serializing objects with the Java Preferences API
Java method synchronization improper usage?
refactoring mandatory map.get java code
When should a jar file name have a version number in it? What are the pros and cons of this? [closed]
How to identify if file is a named pipe in java
UUID bluetooth and android devices
How to design a common static method in all classes implementing an interface
Java String pool related doubts