Java
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Protractor Tutorial: Handling Timeouts With Selenium
A lot of times while performing Selenium test automation, you’ll come across certain scenarios when your test fails due to…
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10 JdbcTemplate Examples in Spring Framework
Hello guys, If you have been using the Spring framework then you may know that the JdbcTempalte is one of the most…
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Mockito: Cannot instantiate @InjectMocks field: the type is an abstract class
Anyone who has used Mockito for mocking and stubbing Java classes, probably is familiar with the InjectMocks-annotation. Use this annotation…
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Testing is Not Sufficient: 5 Ways to Know If Your Code is Really Production-Ready
Enterprises today are all about increasing software delivery velocity. But with shorter release cycles, code quality is usually sacrificed. Today’s…
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Mockito: Cannot instantiate @InjectMocks field: the type is an interface
Anyone who has used Mockito for mocking and stubbing Java classes, probably is familiar with the InjectMocks-annotation. Use this annotation…
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REST: Creating resources
Resource creation is a common REST API operation. In this post we will see how single resource can be created.…
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Migrating Neo4j graph schemas in Kubernetes
When running enterprise applications with zero-downtime, we need to be able to perform database schema migrations without disrupting active users.…
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Optional orElse vs orElseGet
Java 8 introduced a fantastic concept of Optional, which we looked into in our blog Java 8 Optional. So just…
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Better NullPointerException Messages Automatic in JDK 15
I discussed long-awaited and highly appreciated improvements to NullPointerException (NPE) messages in the posts “Better Default NullPointerException Messages Coming to…
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