Bonded Context in Microservices
spstech
Bounded context is a group of subdomains. It’s a logical boundary for domains and subdomains. DDD divides a large business system to small bounded contexts; each bounded context has its…
development
Functional Interface In Java All You Need To Know
Shorten The Code Lengenthen the fun with The Functional Interface in java… The Function Interface is part of the “java.util.function” package that has been introduced since Java 8 to implement…
The Hexagon design pattern
With the advancement in the software industry, there have also been advancements in the way we design and architect our software. Hexagonal architecture is one such architectural pattern where we…
Precision in initialising BigIntegers in Java
Initialising BigInteger using double value is not a good way to go about it because double is not a precise representation of the actual number like 44.34. Below is the…
Why does Java not support destructors?
Since Java has inbuilt garbage collector for memory cleanup. Java has finalize method which gets called before an object is garbage collected pretty much similar to C++ destructor. To prevent…
What is a StackOverflowError?
For every method that you call in your thread, it’s like an additional layer that gets added to your thread’s stack. If the total space occupied by these layers exceeds…
What all concepts are required to become a good Java developer?
Concepts:- Opps concept Multithreading Design patterns J2EE principles eg Servlets and JSP’s Design Patterns I can suggest some books for learning the same:- SCJP6 by Kathy Sierra Head Frist Sevlets…