Updated with the latest blog posts

Author: blog-post-bot

profile/README.md

@@ -9,6 +9,18 @@ We have over 500 articles and 300+ code snippets published by our valued communi
 ### Recent posts on stacktips.com
 
 <!-- BLOG-POST-LIST:START -->
+- [Introduction to Java Collections](https://stacktips.com/courses/java-collections/introduction-to-java-collections)
+- [Hashtable in Java](https://stacktips.com/courses/java-collections/hashtable-in-java)
+- [TreeMap in Java](https://stacktips.com/courses/java-collections/treemap-in-java)
+- [IdentityHashMap in Java](https://stacktips.com/courses/java-collections/identityhashmap-in-java)
+- [LinkedHashMap in Java](https://stacktips.com/courses/java-collections/linkedhashmap-in-java)
+- [HashMap in Java](https://stacktips.com/courses/java-collections/hashmap-in-java)
+- [ArrayDeque in Java](https://stacktips.com/courses/java-collections/arraydeque-in-java)
+- [DelayQueue in Java](https://stacktips.com/courses/java-collections/delayqueue)
+- [PriorityQueue in Java](https://stacktips.com/courses/java-collections/priorityqueue-in-java)
+- [TreeSet in Java](https://stacktips.com/courses/java-collections/treeset-in-java)
+- [LinkedHashSet in Java](https://stacktips.com/courses/java-collections/linkedhashset-in-java)
+- [HashSet in Java](https://stacktips.com/courses/java-collections/hashset-in-java)
 - [Stack in Java](https://stacktips.com/courses/java-collections/stack-in-java)
 - [Vector in Java](https://stacktips.com/courses/java-collections/vector-in-java)
 - [CopyOnWriteArrayList in Java](https://stacktips.com/courses/java-collections/copyonwritearraylist-in-java)
@@ -18,18 +30,6 @@ We have over 500 articles and 300+ code snippets published by our valued communi
 - [Static Variables, Methods, and Class](https://stacktips.com/courses/getting-started-with-java/static-keyowrd-in-java)
 - [Importing CSV Data into PostgreSQL using Spring Boot Batch](https://stacktips.com/articles/importing-csv-data-into-postgresql-using-spring-boot-batch)
 - [Digging into HTTP Clients in Spring: From RestTemplate to HTTP Interface](https://stacktips.com/articles/rest-clients-in-spring)
-- [Using Flyway for Database Migration in Spring Boot](https://stacktips.com/articles/using-flyway-for-database-migration-in-spring-boot)
-- [Understanding Spring Boot Project Structure](https://stacktips.com/courses/spring-boot-for-beginners/understanding-spring-boot-project-structure)
-- [Logging in Spring Boot](https://stacktips.com/courses/spring-boot-for-beginners/logging-in-spring-boot)
-- [Dependency Injection in Spring Boot](https://stacktips.com/courses/spring-boot-for-beginners/dependency-injection-in-spring-boot)
-- [Testing Spring Boot Repository Using MongoDB Testcontainers](https://stacktips.com/articles/testing-spring-boot-repository-using-mongodb-testcontainers)
-- [Choosing from Multiple Bean Implementations in Spring Boot](https://stacktips.com/articles/choose-from-multiple-bean-types-springboot)
-- [Dynamic Scheduling in Quartz with Spring Boot Actuators](https://stacktips.com/articles/dynamic-scheduling-in-quartz-with-spring-boot-actuators)
-- [Working with Quartz Scheduler in Spring Boot](https://stacktips.com/articles/working-with-quartz-scheduler-in-spring-boot)
-- [Working with Spring Boot Actuators](https://stacktips.com/articles/working-with-spring-boot-actuators)
-- [Validating @ConfigurationProperties in Spring Boot](https://stacktips.com/articles/validating-configurationproperties-in-spring-boot)
-- [Task Execution and Scheduling in Spring Boot](https://stacktips.com/articles/task-execution-and-scheduling-in-spring-boot)
-- [Handling XML Request and Response in Spring Boot REST](https://stacktips.com/articles/handling-xml-request-and-response-in-spring-boot-rest)
 - [Digital Image Processing Practice Quiz](https://stacktips.com/quizzes/digital-image-processing-practice-quiz)
 - [Getting Started with Spring Boot: A Beginner&#39;s Guide](https://stacktips.com/courses/spring-boot-for-beginners)
 - [Advanced Python Quiz to Test Your Knowledge](https://stacktips.com/quizzes/python-advance-skill-test)