Johannes Kuhn

Johannes Kuhn has asked 14 questions and find answers to 37 problems.

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I also love Programming Puzzles & Code Golf

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Johannes Kuhn questions

Why can't the Java compiler infer Iterable<String> from the contraints Iterable<? extends CharSequence> and () -> (Iterator<String>)
Why does it matter if I use a method reference or a lambda here?
Why can't the eclipse java compiler (ecj) compile this?

Johannes Kuhn answers

Getting Inner Class Data using reflection
menubutton usage in TCL/TK to create dropdown menu in same window
Cannot deserialize instance of `java.lang.String` in node.js server to kafka connect connection
How to install packages in Tcl?
jdk.internal.loader.ClassLoaders$AppClassLoader incompatible with java.net.URLClassLoader (j8 - j11)
How make proc more effective?
How to compile with `javac` modules with `exports... to` directives without any warnings?
Interactions between code in two unnamed modules
Server Sent Events: JavaScript events not working
CLinker.toCString replacement in Java 18