![Ana-Maria Mihalceanu](/sites/default/files/styles/author_full/public/ana-maria_0.png?itok=zcOpwiRo)
Developer Advocate
Ana-Maria Mihalceanu
Ana is a Java Champion, Developer Advocate at Red Hat, co-founder of Bucharest Software Craftsmanship Community, and a constant adopter of challenging technical scenarios involving Java-based frameworks and multiple cloud providers. She is an active supporter of technical communities’ growth through knowledge sharing and enjoys curating content for conferences as a program committee member. To learn more about/from her, follow her on Twitter @ammbra1508.
Ana-Maria Mihalceanu's contributions
Article
Secure Kubernetes certificates with cert-manager and Dekorate
Jose Carvajal Hilario
+2
Dekorate simplifies the management of custom resources for cert-manager certificates in the cloud. Learn an easier way to generate cert-manager custom resources.
Article
Manage cluster resources efficiently with Red Hat OpenShift
Ana-Maria Mihalceanu
Ana-Maria Mihalceanu's Red Hat Summit 2022 session will introduce you to ways to manage resources on containerized platforms.
Article
Develop a basic rate limiter with Quarkus and Redis
Ana-Maria Mihalceanu
Rate limiting protects your services from excessive demand. This hands-on activity shows how to implement it in a Java application using Redis.
Article
Explore Java 17 language features with Quarkus
Ana-Maria Mihalceanu
Explore new language features introduced in Java 17 and learn how to optimize them in Quarkus. This tutorial offers hands-on examples to get started.
![Featured image: Red Hat's single sign-on X509 user certificates](/sites/default/files/styles/list_item_thumb/public/blog/2021/02/2021_RH_SSO_User_Certificate_X509_Featured_image_A.png?itok=tz-mbysT)
Secure Kubernetes certificates with cert-manager and Dekorate
Dekorate simplifies the management of custom resources for cert-manager certificates in the cloud. Learn an easier way to generate cert-manager custom resources.
![Summit 2022](/sites/default/files/styles/list_item_thumb/public/Summit2022-card-image.png?itok=LHv58Eji)
Manage cluster resources efficiently with Red Hat OpenShift
Ana-Maria Mihalceanu's Red Hat Summit 2022 session will introduce you to ways to manage resources on containerized platforms.
![Featured image: Quarkus development loop](/sites/default/files/styles/list_item_thumb/public/blog/2021/02/2021_Quarkus_Dev_loop_Featured_image_B.png?itok=Sck9Dx8K)
Develop a basic rate limiter with Quarkus and Redis
Rate limiting protects your services from excessive demand. This hands-on activity shows how to implement it in a Java application using Redis.
![Featured image for Quarkus + Java 17](/sites/default/files/styles/list_item_thumb/public/2021_Quarkus_Java_17_image_A-01_0.png?itok=ZNfbEQDH)
Explore Java 17 language features with Quarkus
Explore new language features introduced in Java 17 and learn how to optimize them in Quarkus. This tutorial offers hands-on examples to get started.