rolfl

rolfl has asked 9 questions and find answers to 78 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

Filtering out UTF-8 punctuations and symbols from a String
Initialize a hashmap in a more compact way without external libraries
Using Double.POSITIVE_INFINITY in Java to find minimum value
JDOM2 with XPath doesn't work with namespace
Protecting Properties file?
What is the "length" in the char[]?
reverse for loop for array countdown
Constantly nulling out and re-creating Timer, TimerTask in Java
How to get an element by the value of its attribute using JDOM?
Java equivalent of php pack('H*', str)