Java 8 Streams read file
In Java 8 we can use Files.lines to read file into stream and do manipulations.
Let’s say we want to count the number of unique words in the file.
Java 8: streams from arrays
Stream can be created from arrays using Arrays.stream static method. For example having an array of integers we can convert into IntStream:
How Java is Platform independent
Why Java is known as platform independent, whats the internal mechanism which enables this.
Java Data Types
Java Data Types and memory mapping details
Java 8: convert List into Map
Suppose we have a List of objects and want to convert into Map.
Modifiers in Java
Understanding modifiers in Java and its sphere of influence
While loop in java
Understanding while loop in Java
Java For loop
Understanding for loop in Java
Java object initialization and instantiation order
Java object initialization and instantiation order
final in Java
Understanding significance of final in Java