Learn about greedy algorithms in the Java ecosystem.
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baeldung
This is the standard author on the site. Most articles are published by individual authors, with their own profiles, but when multiple people have a strong contribution, we publish collectively here.
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Read Excel Cell Value Rather Than Formula With Apache POI
Filed under Java IO
Learn about different ways to read Excel cell values rather than the formula using Apache POI
Java Do-While Loop
Filed under Core Java
A quick and practical guide to Java while loops
Java For Loop
Filed under Core Java
A quick and practical guide to Java for loops
Using Cookies With Selenium WebDriver in Java
Filed under Testing
Learn how to use cookies with Selenium WebDriver in Java
Convert Double to Long in Java
Filed under Java Numbers
Explore various methods to convert from double to long in Java
Apache RocketMQ with Spring Boot
Filed under Data, Spring Boot
Learn how to use Apache RocketMQ with Spring Boot.
Specify an Array of Strings as Body Parameters in Swagger
Filed under REST, Spring Boot
Learn how to produce a default example value for String arrays as this behavior is not enabled by default.
How to Return Multiple Values From a Java Method
Filed under Core Java
Some programming languages provide easy ways to return multiple values from a method. In Java, there are a few similar options, depending on the types.