Java Development
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What is new in Java 19
Java 19 was released in September 2022 aiming to bring new features and enhancements for the Java community along with…
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What is new in Java 18
Java 18 was released in March 2022 aiming to bring new features and enhancements for the Java community along with…
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Create a Clamp Function in Java
In programming, managing data within specific boundaries is a common challenge. A practical solution to this will be to create…
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Accessing Values from application.properties in Spring Boot
Spring Boot makes it easier to build Java applications by giving us a simple way to set things up without…
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Spring TestPropertySource Example
@TestPropertySource in Spring is an annotation used in testing to specify a custom property source for configuration properties. It allows…
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Writing Clear and Efficient If-Else Statements with Multiple Conditions
Conditional statements are essential in programming, it gives us the power to control how our code runs depending on certain…
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Verify if a Certificate is Self-Signed or CA-Signed
In the realm of secure communication in Java, we frequently encounter the need to verify the authenticity of digital certificates.…
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Fix Maven “Error In Opening Zip File” Issue
Maven, a build automation and project management tool for Java projects, sometimes faces the “Error in opening zip file” problem,…
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Obtain Regex Pattern Matches Indexes
In the realm of Java programming, working with strings and patterns is indispensable for numerous applications. Regular expressions, often referred…
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Spring Boot Built-in Testcontainers
Spring Boot seamlessly integrates with Testcontainers to simplify and enhance containerized testing. Testcontainers enable the creation of disposable, isolated containers…
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