A quick and practical guide to finding element by attribute in Selenium.
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Fix Ambiguous Method Call Error in Mockito
Learn how to avoid ambiguous method calls in the specific context of the Mockito framework.
Querydsl vs. JPA Criteria
Discover the differences and similarities between JPA Criteria and Querydsl.
Calculate Percentiles in Java
Learn how to calculate statistical percentiles of a collection or an array in Java.
Parsing HTML Table in Java With Jsoup
Learn ow to parse and manipulate an HTML table using Jsoup
Get the Initials of a Name in Java
Learn how to get the initials of a name in Java.
How to Mock Amazon S3 for Integration Test
Learn how to mock Amazon’s Simple Storage Service in integration tests.
Document Query Parameters with Spring REST Docs
Learn how to combine writing documentation and writing APIs with Spring REST Docs.
Testcontainers Desktop
Learn how to use the Testcontainers Desktop application, a simple yet powerful tool for running Testcontainers.
Message Acknowledgement in Spring Cloud AWS SQS v3
Learn how to use the Spring Cloud AWS SQS v3 library to interact with AWS queues with different message acknowledgement modes.
Add Camel Route at Runtime in Java
In this article, we learn how to implement dynamic routing in Apache Camel.
How to Collect All Results and Handle Exceptions With CompletableFuture in a Loop
Learn how to collect the results of multiple CompletableFuture executions while also handling exceptions in Java.
Moves Zeros to the End of an Array in Java
Learn how to rearrange the zero value elements of a Java array, moving them to the end.
Set an Environment Variable at Runtime in Java
Learn how to have more control over the environment variables, especially for test scenarios.
Introduction to gRPC with Spring Boot
A quick and practical guide to gRPC with Spring Boot.
Setting up and Using Spock With Gradle
Learn how to configure Gradle dependencies to write specification tests with Spock and Spring.
Simple Morse Code Translation in Java
Learn how to translate from English to Morse code and vice versa.
Printing Message on Console without Using main() Method in Java
Explore ways of printing messages without the main() method in Java.
Introduction to Spring Cloud AWS 3.0 – SQS Integration
Learn how to use AWS SQS using the Spring Cloud AWS SQS 3.0 integration.
Global Exception Handling with Spring Cloud Gateway
Explore the nuances of implementing a global exception-handling strategy within Spring Cloud Gateway, delving into its technicalities and best practices.