Java
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Spring HTTP Clients: RestClient, WebClient, RestTemplate
Spring offers several HTTP clients to interact with RESTful services. This article delves into RestTemplate, WebClient, and the newer RestClient,…
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Resolving PostgreSQL JSON Type Mismatch Errors in JPA
When working with PostgreSQL and Java Persistence API (JPA), you might encounter a common error related to JSON data types.…
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Guide to FileWriter vs BufferedWriter
In Java, writing data to files is a common requirement, and the choice of the writer class can significantly impact…
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Define Multiple Repositories With Maven
Apache Maven is a powerful build automation tool primarily used for Java projects. It simplifies the process of managing project…
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Using Java Streams to Determine Max and Min Dates in a List
Java Streams offer a powerful way to perform operations on collections of data. When working with a list of objects…
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Protocol Buffers gRPC Differences
As software development evolves, the need for efficient data serialization and communication between services becomes increasingly crucial. Protobuf (Protocol Buffers)…
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Java getResourceAsStream vs FileInputStream
Reading files is a common task in Java development, and understanding the various methods available can help us choose the…
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Containerize a Spring Boot Application With Podman Desktop
Containerization is a critical aspect of modern software development, enabling developers to package applications with all their dependencies into isolated…
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Deep Dive into Map.merge()
Java’s Map interface is a cornerstone of data structures, offering a versatile way to store key-value pairs. While it provides…
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