Java
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Handling NaN Values in Java Micrometer Gauges with Prometheus
Micrometer is the de facto metrics instrumentation library for JVM-based applications, and Prometheus is a common backend for collecting and…
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Edge Computing: Bringing Java to IoT Devices
How 5 billion edge-enabled devices are reshaping application architectures, and where Java fits in the evolving landscape The computing world…
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JUnit Print Assertion Results Example
JUnit assertions are designed to remain silent on success and report output only when a failure occurs. This behaviour helps…
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Calling Object Methods in Thymeleaf
Thymeleaf is a modern server-side Java template engine commonly used with Spring Boot applications. One of its powerful features is…
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Using JTE for Type-Safe Templating in Java
Templating is a key aspect of many Java applications, especially web apps, where dynamically generating HTML is necessary. Let us…
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GraalVM Native Image: Java’s Answer to Rust’s Startup Speed
How native compilation is revolutionizing Java for serverless and edge computing For decades, Java has dominated enterprise applications, but it…
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Resolving the MySQL “Public Key Retrieval Is Not Allowed” Error in Java
When connecting a Java application to a MySQL 8 database, developers may encounter the “Public Key Retrieval is not allowed”…
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Go vs. Java: The Backend Performance Battle
How Go became the default for cloud infrastructure and when Java shops should consider the switch The backend landscape has…
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String Mapping with MapStruct
MapStruct is a compile-time code generator that simplifies the implementation of mappings between Java bean types. One common requirement in…
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