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Baeldung Editor

Tom Hombergs

Tom has more than 10 years experience as a software engineer and architect with a focus on Java and the Spring ecosystem. He contributes to open source projects on GitHub and carries the open source spirit into his client's projects. When not busy coding, he's editing or writing articles about coding here at Baeldung or on his blog at Reflectoring.io.

Here's what I've reviewed (so far):

Baeldung on Java

Get Substring from String in Java

Filed under Java String

The practical ways of using the useful substring functionality in Java – from simple examples to more advanced scenarios.

Using @Autowired in Abstract Classes

Filed under Spring

Learn the differences of using @Autowired on abstract classes vs. concrete classes

Using the @Singular Annotation with Lombok Builders

Filed under Java

Learn how to use the @Singular annotation to create convenient builders with Lombok

Validating RequestParams and PathVariables in Spring

Filed under Spring MVC

Learn how to validate request parameters and path variables with Spring MVC

Creating a Custom Annotation in Java

Filed under Core Java

Learn how to create and process a custom annotation in Java

Determine If All Elements Are the Same in a Java List

Filed under Java List

Learn different ways to determine if all elements in a list are equal

Fixing 401s with CORS Preflights and Spring Security

Filed under Spring Security

Learn how to fix HTTP error status 401 for CORS preflight requests

Common String Operations in Java

Filed under Java String

Learn how to work with Strings in Java

Variable Scope in Java

Filed under Core Java

Learn about the scopes in which Java variables are valid