Java Development
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Create a Flexible ArrayList for Multiple Object Types in Java
In Java programming, collections like ArrayList offer powerful data structure capabilities, but traditionally they’re designed to hold a single type…
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Replace Single Quote with \’ in Java String
In Java, char literals are defined within single quotes, while String literals are enclosed within double quotes. Additionally, single quotes…
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Double Precision Issue in Java
When working with floating-point numbers, it’s common to come across a rounding discrepancy referred to as the double precision problem.…
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Java Double vs. BigDecimal
The decision between using double and BigDecimal in Java can have a substantial effect on both the performance and the…
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Utilize Spring @Cacheable on Self-Invocation
Spring Framework provides a caching mechanism to improve the performance of applications by reducing the need to recompute or retrieve…
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Find Java Set Element By Index
In Java, Sets do not permit the inclusion of duplicate elements. Key implementations of the Set interface encompass HashSet, TreeSet,…
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Adding Minutes to Time in Java: Legacy Date API vs. Date Time API
In Java, handling time has evolved over the years, with the introduction of the Date Time API in Java 8,…
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Securing Spring Boot 3 applications using SSL Bundles
Securing data in transit is a crucial aspect of web application security, and one effective way to achieve this is…
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Java 21 Scoped Values
In Java programming, the essential task of sharing data among various components of an application running within a single thread…
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Sequenced Collections in Java 21
Java has continuously evolved to meet the changing needs of developers. One area of constant improvement is the collections framework,…
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