Changing the embedded server in a Spring Boot application
Changing the embedded server in a Spring Boot application is a straightforward process, thanks to Spring Boot’s auto-configuration. By default,...
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187
Articles Published
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Java
Java 8 Features
Avoid NullPointerException in Java with Optional: A Comprehensive Guide
Are you tired of dealing with avoid NullPointerExceptions(NPEs) in your Java code? Look no further than the Optional class introduced...
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Valid Parentheses
Given a string containing characters ‘(‘, ‘)’, ‘{‘, ‘}’, ‘[‘ and ‘]’, determine if the input string is valid. The...
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Interview Experiences
Landing My Dream Job: An In-depth Look at My Amazon...
Amazon SDE2 Interview Navigating the path to securing a Software Development Engineer II (SDE2) position at Amazon’s Bangalore office was...
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Understanding JWT: A Comprehensive Guide to Authentication and Security
What is JWT? JWT stands for JSON Web Token. It is a standard (RFC 7519) that defines a compact and...
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Tech Toolkit
Base64 Decode
Base64 encoding is a technique used to encode binary data into ASCII characters, making it easier to transmit data over...
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Design Pattern
Understanding the Builder Design Pattern in Java | Creational Design...
Overview The Builder design pattern is a creational pattern used to construct a complex object step by step. It separates...