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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 DevX | November 15, 2019
Learn how to pass parameters to an SQL query written with @Query via @Param or positional parameters.
For DevX | November 12, 2019
See an example of how class annotations can be inspected via reflection.
For DevX | November 8, 2019
Learn how to call a private constructor from outside its class.
For DevX | November 5, 2019
Learn how to use IntStream to extend the char values from a String.
For DevX | October 28, 2019
Learn how to use the spring.jpa.properties.hibernate.dialect property to set the database dialect in Spring Boot.
For DevX | October 24, 2019
Language: Java, Expertise: Intermediate - Learn how to check if a character is whitespace.
For DevX | October 22, 2019
See how to convert a code-point into a string.
For DevX | October 15, 2019
See how to use charAt() or toCharArray() to loop the characters of a string.
For DevX | October 8, 2019
See how to define multi-line strings, starting with JDK 13.
For DevX | October 2, 2019
See how to set up a proxy via the JDK 11 HttpClient.
For Java | September 30, 2019
Language: Java, Expertise: Beginner - Learn more about how to get started with using the short primitive.
For DevX | September 30, 2019
Learn more about how to get started with using the short primitive.
For DevX | September 23, 2019
Explore the quickest way to create a custom RuntimeException.
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.
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