https://courses.baeldung.com/courses/487981/lectures/10530053
Lesson 5: Simple Wiring and Injection - part 2 | Baeldung - Learn
Learn Spring 5 and Spring Boot 2 from scratch, in a guided, code-focused way
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https://www.baeldung.com/java-sql-blob-jackson-serialize-deserialize
How to Serialize and Deserialize java.sql.Blob With Jackson | Baeldung
Jun 13, 2024 - Learn how to serialize and deserializea java.sql.Blob using Jackson.
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https://www.baeldung.com/linux/xargs-output-pipe
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Mar 18, 2024 - Learn the proper syntax to chain commands after xargs.
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https://courses.baeldung.com/courses/rest-with-spring-boot-the-master-class/lectures/52134951
Lesson 2: WebTestClient API Assertions | Baeldung - Learn Spring
From HTTP fundamentals to API mastery
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https://www.baeldung.com/cs/check-string-periodicity
How to Check String Periodicity | Baeldung on Computer Science
Mar 18, 2024 - Explore three algorithms designed to check string periodicity.
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https://www.baeldung.com/a-guide-to-java-enums
A Guide to Java Enums | Baeldung
Jan 5, 2024 - A quick and practical guide to the use of the Java Enum implementation, what it is, what problems it solves and how it can be used to implement commonly used...
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https://www.baeldung.com/spring-security-kerberos-integration
Spring Security Kerberos Integration | Baeldung
Feb 20, 2026 - A quick and practical overview of Spring Security integration with Kerberos.
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https://www.baeldung.com/java-weekly-357
Java Weekly, Issue 357 | Baeldung
Oct 30, 2020 - Revisiting project Jigsaw and first-level cache in Hibernate, a little competition for SDKMAN!, moving data at petabyte scale, and fallacies about time and...
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https://www.baeldung.com/java-check-empty-directory
Check If a Directory Is Empty in Java | Baeldung
Nov 13, 2025 - Learn how to check whether or not a directory is empty in Java.
checkdirectoryemptyjavabaeldung
https://www.baeldung.com/java-remove-elements-queue
Remove Elements From a Queue Using Loop | Baeldung
Jan 8, 2024 - Learn how to remove elements from a queue using a while loop in Java.
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https://courses.baeldung.com/courses/ls-master-class-2019-2020/lectures/9621844
Lesson 3: Introducing Spring Boot | Baeldung - Learn Spring through
Learn Spring 5 and Spring Boot 2 from scratch, in a guided, code-focused way
spring bootlessonintroducingbaeldunglearn
https://www.baeldung.com/maven-publish-artifacts-github-packages
How to Publish Maven Artifacts to GitHub Packages | Baeldung
Oct 8, 2024 - learn how to create a Maven artifact and make it publicly available in GitHub Packages
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https://www.baeldung.com/cs/testing-positive-negative
Positive and Negative Testing | Baeldung on Computer Science
Mar 18, 2024 - What do we use positive testing for, and how is it different from negative testing?
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https://www.baeldung.com/spring-security-custom-voter
Custom Spring Security with AccessDecisionVoters | Baeldung
Jan 8, 2024 - A quick and practical guide to customizing Spring Security with AccessDecisionVoters
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https://www.baeldung.com/java-20-new-features
New Features in Java 20 | Baeldung
Jan 8, 2024 - Explore some of the new features and changes introduced as part of the incremental Java 20 release.
new featuresjavabaeldung
https://www.baeldung.com/junit-5
A Guide to JUnit 5 | Baeldung
Mar 20, 2026 - A quick and practical guide to JUnit 5
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https://www.baeldung.com/linux/check-internet-speed-command-line
How to Check Internet Speed from the Linux Command Line | Baeldung on Linux
Mar 18, 2024 - Learn how to check the download and upload speed for the internet connection via Linux command line.
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https://courses.baeldung.com/courses/667751/lectures/17806892
Lesson 3: Exploring JWS with OAuth2 (text-only) | Baeldung - Learn
The full guide to OAuth2 with Spring Security
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https://www.baeldung.com/author/mohibulhassan100
Mohibul Hassan Chowdhury | Baeldung
Hi there! I'm Mohibul Hassan Chowdhury, a Senior Software Engineer with a passion for building scalable and efficient solutions. With over 5 years in the...
hassanbaeldung
https://www.baeldung.com/hibernate-one-to-many
Hibernate One to Many Annotation Tutorial | Baeldung
Nov 29, 2025 - In this tutorial we'll have a look at the one-to-many mapping using JPA annotations with a practical example.
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https://courses.baeldung.com/courses/learn-spring-data-jpa/lectures/30604134
Lesson 5: Returning a Custom Object from a Query | Baeldung - Learn
The full guide to persistence with Spring Data JPA
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https://www.baeldung.com/linux/filesystem-limits
Directory and Filesystem Limits in Linux | Baeldung on Linux
Nov 30, 2023 - Explore different major filesystems, their constraints, and the maximum directory size of each.
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https://www.baeldung.com/tracing-services-with-zipkin
Spring Cloud - Tracing Services with Zipkin | Baeldung
Aug 22, 2025 - Learn how traces from distributed services can be aggregated with the help of Zipkin.
spring cloudtracing serviceszipkinbaeldung
https://courses.baeldung.com/courses/learn-spring-security-core-the-master-class/lectures/11985907
Lesson 1: Breaking Down the Authentication Flow | Baeldung - Learn
The definitive video guide to secure your Java application
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https://courses.baeldung.com/courses/ls-master-class-2019-2020/lectures/57905023
Upgrade to Baeldung Pro | Baeldung - Learn Spring through practical
Learn Spring 5 and Spring Boot 2 from scratch, in a guided, code-focused way
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https://www.baeldung.com/ops/docker-in-docker
Why Is Running Docker Inside Docker Not Recommended? | Baeldung on Ops
Jul 8, 2024 - Learn why running Docker inside Docker isn't recommended.
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https://www.baeldung.com/jpa-postgres-persisting-uuids
Persisting UUIDs in PostgreSQL using JPA | Baeldung
Nov 29, 2024 - A quick tutorial on persisting and retriving UUID values in PostgreSQL with JPA.
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https://www.baeldung.com/kafka-kafkalistener-annotation-handle-messages-batch
Consuming Messages in Batch in Kafka Using @KafkaListener | Baeldung
Apr 23, 2025 - Learn how to use the @KafkaListener annotation to handle Kafka messages in batches.
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https://courses.baeldung.com/courses/1299394/lectures/30604220
Lesson 2: Using Query by Example | Baeldung - Learn Spring through
The full guide to persistence with Spring Data JPA
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https://courses.baeldung.com/courses/rest-with-spring-the-master-class/lectures/541676
Lesson 4: Displaying Metrics over HTTP | Baeldung - Learn Spring
From HTTP fundamentals to API mastery
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https://courses.baeldung.com/courses/learn-spring/lectures/29539304
Lesson 2: Working with Profiles in Spring | Baeldung - Learn Spring
Learn Spring 6 and Spring Boot 3 from scratch, in a guided, code-focused way
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https://www.baeldung.com/java-round-up-nearest-hundred
Round Up to the Nearest Hundred in Java | Baeldung
Jan 8, 2024 - Learn how to round a number up to the nearest hundred in Java
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https://courses.baeldung.com/courses/1288580/lectures/29539345
Lesson 7: Spring Security Authorization (Text-Only) | Baeldung - Learn
Learn Spring 6 and Spring Boot 3 from scratch, in a guided, code-focused way
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https://www.baeldung.com/cs/zta-zero-trust-architecture
What Is Zero Trust Security? | Baeldung on Computer Science
Mar 18, 2024 - Zero trust security (or zero trust architecture, ZTA) is a security strategy based on the "never trust, always verify" and "grant minimal privileges"...
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https://www.baeldung.com/linux/convert-cue-bin-img-images-to-iso
How to Convert CUE, BIN, IMG Images to ISO Images in Linux | Baeldung on Linux
Oct 22, 2023 - Learn how to convert CUE, BIN, and IMG image formats to the standard ISO-9660 format.
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https://www.baeldung.com/cs/tag/wifi
WiFi | Baeldung on Computer Science
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https://www.baeldung.com/linux/formatting-text-in-terminals
Formatting Text in Linux Terminals | Baeldung on Linux
Dec 3, 2025 - Learn about text formatting in different Linux terminals.
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https://www.baeldung.com/spring-data-dynamodb
Quick Guide to Integrate DynamoDB in Spring Boot | Baeldung
May 12, 2025 - A step by step tutorial on integrating DynamoDB in Spring Boot application using Spring Data DynamoDB.
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https://www.baeldung.com/java-weekly-400
Java Weekly, Issue 400 | Baeldung
Nov 28, 2022 - Micronaut 3 is released, Spring IoC, source code snippets in Java 18, panache repository pattern, filtering out syscalls in K8S, and climate change!
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https://courses.baeldung.com/courses/2654479/lectures/63929201
JProfiler - 6 Month Free License | Baeldung - Learn Spring through
The new All Access Membership. A long time coming.
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