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More articles by Octavia Anghel

Author Bio
Octavia Andreea Anghel is a senior PHP developer currently working as a primary trainer for programming teams that participate at national and international software-development contests. She consults on developing educational projects at a national level. She is a coauthor of the book "XML Technologies--XML in Java" (Albastra, ISBN 978-973-650-210-1), for which she wrote the XML portions. In addition to PHP and XML, she's interested in software architecture, web services, UML, and high-performance unit tests.
For Java | September 16, 2019
Language: Java, Expertise: Intermediate - In addition to the string and character escape sequences, Java has a more general Unicode escaping mechanism. See how to use it.
For DevX | September 16, 2019
In addition to the string and character escape sequences, Java has a more general Unicode escaping mechanism. See how to use it.
For DevX | September 9, 2019
The JDK 11 HttpClient API is very flexible and intuitive. Check out this example of triggering a GET request and printing the response.
For DevX | September 2, 2019
Learn how to use Google Guava Preconditions to validate arguments in methods.
For DevX | August 26, 2019
Learn more about the two-step process of adding Log4j2 in a Spring Boot application.
For DevX | August 19, 2019
Learn how to use a Spring Data class to access any repository.
For Java | August 12, 2019
Language: Java, Expertise: Intermediate - Learn how to disable OSIV in Java with spring.jpa.open-in-view in application.properties.
For DevX | August 12, 2019
Learn how to disable OSIV in Java with spring.jpa.open-in-view in application.properties.
For DevX | August 5, 2019
Learn how to divide two positive integers and round them up in Java.
For DevX | July 30, 2019
See how repository queries can be executed asynchronously.
For DevX | July 26, 2019
Explore an example of how to return a MappingJacksonValue.
For DevX | July 23, 2019
See how to access a Hibernate Session by unwrapping it from the current EntityManager.
For DevX | July 16, 2019
Learn more about how to prevent a repository interface from being be instantiated at runtime.
For DevX | July 9, 2019
Learn more about how to avoid Jackson lazy init exceptions in a Spring Boot application.
For DevX | July 2, 2019
Learn how to generate toString(), equals(), hashCode(), getters, setters and no-args constructor via Lombok.
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