- Read a file line by line using java 8 lambda stream
- Java 8 Functional interface explained with examples (Comparator)
- Create Runnable task using functional interface
- Impact of interface’s default method on multiple inheritance
- Join or combine two / multiple Strings using StringJoiner
- Find object from ArrayList of objects using lambda stream
- Search String in ArrayList collection – stream lambda
- Sort objects on multiple fields /properties – Comparator interface (lambda stream)
- Filter/Remove null & empty string from Array – lambda stream
- Filter/remove null element/String from ArrayList of objects – lambda stream
- Convert heterogeneous object into another – stream lambda
- Convert list of objects to /from map in java 8 lambda stream
- groupBy, mapping & statistics features in Java8 lambda stream
- Primitive streams example in java8 (IntStream, LongStream, DoubleStream)