Quarkus framework: a tool for creating Java microservices
Despite the fact that Quarkus was released by RedHat just a year ago, this framework has already gained popularity among many Java developers. According to the creators of Quarkus, it is a simple tool for creating lightweight and fast microservices ready for use in cloud infrastructure. The author of the webinar, lead software engineer with 20 years of experience, Vyacheslav Tikhonov, decided to compare the development of microservices on Quarkus and Spring Boot. Also in the video you will learn how Quarkus helps in creating applications on GraalVM.
First job in IT. Junior Android Developer resume analysis
Having sent more than 140 resumes for the position of Junior Android Developer, Yaroslav received only one response, and even that did not bring him any closer to finding a job. The reason for this fiasco is obvious: most likely, when drawing up his resume, he made serious mistakes, which alienated all potential employers from him. The content of the video presented here is devoted to an analysis of the mistakes that beginners make when trying to find their first job. You will not only see a Skype conversation with the hero of the story, Yaroslav, but also receive valuable advice on how to write a resume correctly.
Unit Testing in Java: Testing Tightly Coupled Methods
When checking the correct operation of program modules in the IntelliJ IDEA development environment, it is important to note that passing one unit test does not guarantee the correct operation of the corresponding method. In this video, you will learn what you need to pay attention to when testing a class whose methods are closely intertwined. The author of the video, using his own example, clearly demonstrates unit testing of an application in IntelliJ IDEA, commenting on all stages of this process.
Top 10 critical nuances when migrating to Kubernetes
How to switch to Kubernetes correctly? Team lead of the infrastructure department at MoySklad/1C company Yaroslav Bylevsky shares his experience of migrating high-load Java applications from a physical server to Kubernetes. During his speech, the speaker examined in detail the features of the operation of web applications in a cluster and the specifics of the operation of the Kubernetes cluster under high load conditions. The most common cases of problems in the operation of the cluster, applications in the cluster, and the process of rolling out application updates were also considered.
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