Michał Mazur / Technical blog
Thoughts, case studies and tutorials on software engineering and the tools behind it.
About the authorHello there ✋, Hello ✋, I was tasked with integrating a Java class for data generation into our CI/CD pipeline. The goal was to create a shaded JAR that could run directly from the pipeline. The challenge was that the class was in the tests directory, which Maven doesn’t support for building JARs...
If you work with Python, you probably need to activate a virtual environment to manage dependencies. Using a virtualenv requires activation each time you want to use Python or pip. This blog post will show you how to effectively and elegantly work with Python when building a Dockerfile. Method 1:...
Introduction In this article, we will explore the use of Kaniko and JFrog with GitHub Actions to build and push a Docker image to JFrog Artifactory. This solution addressed issues I encountered while working on a project in my company. I hope it proves useful for you as well. Prerequisites You mu...
Hello ✋, A few months ago, I came across an interesting tool for process automation. In its functionalities, it is very similar to Zapier, IFTT, or make.com. It’s called N8N. I base my automations, such as an “AI” assistant or managing Todoist, which I use for task and project management, on n8n....
Hello ✋, I’m starting a new challenge on the blog. I’m reading a great book “System design interview” and I came up with the idea for a series of posts dedicated to system design. A necessary skill for seniors, especially those applying for more important decisions. I found an interesting page ht...
Cross-origin resource sharing (CORS) is a mechanism that allows restricted resources on a web page to be requested from another domain outside the domain from which the first resource was served. https://en.wikipedia.org/wiki/Cross-origin_resource_sharing Here are 5 examples when CORS mechanism s...
I am a person who likes to motivate myself through figures and compare my results with others. I spend most of my time on the Internet. I subscribe a dozen newsletters, read the RSS feeds of dozens of blogs, browse social media like LinkedIn and Twitter regularly. Every day there are a lot of lin...
Hi, The current post is aimed at developers, people who already have some experience with Spring, k8s and helm. I hope you will find the post useful. I was looking for something similar myself and didn’t find it. At the company, we work with microservices - mainly Spring Boot. We use Kubernetes a...
