(Matt Busche) I needed to take a large list of usernames that were return delimited and count how many times each one showed up in that list.

(Mukesh Kumar) This article will demonstrate how to implement CRUD functionality with JSON file in a project using C# code.

(Graeme_Grant) Whilst JSON is a compact and easy to read cross-language storage and data exchange format, the flexibility that it offers sometimes requires some custom handling to parse the data.

(Srinath M S) Newtomsonft.json has helper methods that help to serialize objects to JSON.

(Yolande Poirier) What does strong encapsulation mean in JDK 9? How do you migrate your current application to modules?

(MukeshKumarMVP) This article will demonstrate how to manipulate data and perform CRUD operation in JSON file using C#.

(Dustin Marx) Argparse4j is a “Java command-line argument parser library” that its main page describes as “a command line argument parser library for Java based on Python’s argparse module.”

(Jeff Friesen) Computer science emphasizes two important topics: datastructures and algorithms. Those topics are important because the choices you make for a program’s datastructures and algorithms affect that program’s memory usage (for datastructures) and CPU time (for algorithms that interact wit

(John Thompson) In this post we take an in-depth look at Reactive programming and streams in Java. With all the hype surrounding reactive systems, this post is worth the read.

(Javin Paul) This is one of the interesting core Java questions which was asked to one of my readers recently during a telephonic interview for Java developer job interview. Even though he knows that you cannot make an abstract class final in Java, he got confused by the wording of the methods.