fge

fge has asked 116 questions and find answers to 454 problems.

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About

JSR 203 promoter, JSON Schema activist, maintainer of Grappa (parsers in pure Java)

fge questions

Generics and ClassCastException: why do I get this exception, how do I "work around" it?
Is an AtomicBoolean overkill in this code?
Cleaner way to handle varags in a @FunctionalInterface?
How can I tell whether the text I receive from a network/read from a file uses a given encoding?
Java's Properties: differences between .propertyNames() and .stringPropertyNames()?
How do I display a "single bar chart" in a TableColumn of a TableView (javaFX 8)?
What does this recommendation mean on InterSystem Russia's github coding guidelines (macro)?
JavaFX Application: is the primary stage in .start() any special?
Java 8 javadoc tool differences and bug with gradle: how to work around it?
JavaFX "toolkit not initialized" in one test class but not two others; where is the difference?

fge answers

How do I rename the .git directory?
How to find the longest string in a TRIE
Why am I getting 'HTTP Version Not Supported' reply when I try to connect to a URL?
Java PatternSyntaxException: Unmatched closing '('
file.getFileName().endsWith() not detecting .mp3
Dangling meta character
Don't understand Guava PrimitiveSink
java-Cast String Arraylist to double ArrayList
RegEx 'matches' different between Java and .NET
Overriding - Parameter difference