Andreas questions

Andreas answers

• Cloning a Builder object in Kotlin
• Hash attack: find strings of length 2^N with same hashCode()
• Eclipse Mars toolbar entries have several gaps
• remove extra white space and invisible chars from string using java
• Infer regex pattern from set of Strings, I need an algorithm in java to create below information [duplicate]
• Error scanning entry META-INF/versions/9/org/apache/logging/log4j/util/StackLocator.class with jetty and log4j 2.9.1?
• When should I be overriding java.lang.Object methods?
• Strict two digit day and month parsing for SimpleDateFormat
• How to sort List<List<String>>
• How to read in CSV columns in any order using CSVParser from apache.commons