Sharath Kumar - DEV Community

Sharath Kumar

Apr 7

LinkedIn REST API Integration in Java Using OAuth 2.0

#oauth #linkedinapi #java #restapi

4 min read

Sharath Kumar

Apr 4

What Happens If Exception Occurs in Finally Block?

#exception #finallyblock #java

4 min read

Sharath Kumar

Apr 2

What Are Different Garbage Collectors in JVM

#garbagecollectors #jvm #java #programming

3 min read

Sharath Kumar

Apr 1

What is Stream API

#stream #api

3 min read

Sharath Kumar

Mar 31

Abstraction in Java with Real-Time Example

#abstraction #java

2 min read

Sharath Kumar

Mar 30

Difference Between HashMap and ConcurrentHashMap in Java

#hashmap #concurrenthashmap #java

2 min read

Sharath Kumar

Mar 28

How Do You Handle High Traffic APIs?

#api #traffic #handle

3 min read

Sharath Kumar

Mar 27

What is HTTP methods (GET, POST, PUT, DELETE)?

#http #get #post #put

1

2 min read

Sharath Kumar

Mar 26

What is dependency management?

#dependency #management #transitive

1

2 min read

Sharath Kumar

Mar 25

What is a REST Client in Java (RestTemplate / WebClient)?

#rest #java #resttemplate #webclient

2 min read

Sharath Kumar

Mar 24

What is File Handling in Java?

#file #handling #java

2 min read

Sharath Kumar

Mar 23

What Are Default and Static Methods in Java Interfaces?

#default #static #methods #java

2 min read

Sharath Kumar

Mar 21

What is Direct Memory in Java?

#direct #memory #java

2 min read

Sharath Kumar

Mar 20

How Do You Deploy a Spring Boot Application?

#deploy #springboot #application

1

2 min read

Sharath Kumar

Mar 18

What is the N+1 Problem in Hibernate?

#hibernate #performance

2

2 min read

Sharath Kumar

Mar 17

What is Docker Containerization?

#containerization #standalone

2 min read

Sharath Kumar

Mar 14

Java Memory Management & JVM Internals

#java #memory #management #jvm

2

3 min read

Sharath Kumar

Mar 13

What is Spring Boot Application?

#application #springboot

1

2 min read

Sharath Kumar

Mar 9

What are Creational Design Patterns?

#creational #design #patterns

1

3 min read

Sharath Kumar

Mar 6

What is Callable and Future in Java?

#callable #future #java

2 min read

Sharath Kumar

Mar 5

What is OutOfMemoryError in Java?

#outofmemoryerror #java #jvm

2

2 min read

Sharath Kumar

Mar 3

What is `Externalizable` Interface in Java?

#externalizable #interface #java

2 min read

Sharath Kumar

Feb 27

How HashMap Works Internally in Java 8?

#hashmap #java

2 min read

Sharath Kumar

Feb 27

What is Concurrent Collection in Java?

#concurrent #collection

1 min read

Sharath Kumar

Feb 26

Difference Between Shallow Copy and Deep Copy in Java

#java #shallow #deepcopy

1 min read

Sharath Kumar

Feb 25

Difference Between Shallow Copy and Deep Copy in Java

#java #shallow #deep

1 min read

Sharath Kumar

Feb 24

What is Garbage Collection?

#java #garbage #collection #memory

1 min read

Sharath Kumar

Feb 23

What is Spring Boot?

#springboot #java #microservices

2 min read

Sharath Kumar

Feb 21

What is Synchronization in Java?

#synchronization #java

2 min read

Sharath Kumar

Feb 20

Difference Between ArrayList and LinkedList in Java

#arraylist #linkedlist #framework

2 min read

Sharath Kumar

Feb 19

Can a Class Implement Multiple Interfaces in Java?

#implement #interfaces #java

2 min read

Sharath Kumar

Feb 18

Java in Blockchain Development

#java #blockchain #development #ethereum

2 min read

Sharath Kumar

Feb 17

Coding Interview Problems in Java

#interview #java #problems #question

2 min read

Sharath Kumar

Feb 16

Microservices Architecture using Spring Boot

#microservices #architecture #springboot #webdev

2 min read

Sharath Kumar

Feb 14

Servlets and JSP Concepts in Java

#servlets #jsp #ashokit #java

2 min read

Sharath Kumar

Feb 13

Collections Framework Deep Dive in Java: Complete Guide for Beginners and Developers

3 min read

Sharath Kumar

Feb 12

What is React JS Online Training and Who Should Enroll?

#react #ashokit #hyderabad #online

3 min read

Sharath Kumar

Feb 11

What is System Design and Why Should You Learn It Through Java Online Training?

2 min read