Modus Tollens questions

Modus Tollens answers

• Joda-Time, daylight savings calculation, timezone independent tests
• Reversing part of the CompareTo method from custom objects
• JavaFX extract calendar-popup from DatePicker / only show popup
• Desktop API is not supported on the current platform
• Treat One File Type Like Another in Eclipse for Formatting and Syntax Highlighting?
• SetFocusable method or Focusing Components Java
• Compare to Clipboard in Eclipse
• Is en_EN a valid language locale
• Why IntegerProperty implements Property<Number> and not Property<Integer>?
• java - StringUtils.join() returning pointer