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packagemain.tech

Alex Pliutau, Julien Singler, John Arundel

Welcome to packagemain.tech, your one-stop shop for mastering Backend, Cloud, Kubernetes, Microservices, APIs, and more. We'll provide you with hands-on, practical and real-world tutorials that you can use to build your software development skills.

Platform
Substack
PricingFreemiumPublishesWeekly
Issues28SubscribersRead packagemain.tech

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Latest Issues

Recent posts by this newsletter. Browse the email archive.

Essential CLI/TUI Tools for Developers

We, developers, spend a lot of time in our terminal. Or maybe we could spend even more, because there are so many great CLI/TUI tools that can boost the developer productivity, or just be fun to use.

a month ago
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5

Understanding the Language Server Protocol

In the past, many code editors were built just for the specific language, and to provide rich and smart code editing, tight integration between the editor and the language tooling was a must. On the other hand, there were (and still are) mo...

a month ago
13
0

Integration Tests with GitHub Service Containers

Not so long ago we published an article about using Testcontainers for emulating external dependencies such as a database and cache for the purpose of backend integration tests. The article also explains the different ways of running the in...

2 months ago
10
7

Authors

The writers behind this newsletter.

  • Alex Pliutau

    SWE passionate about Backend, Go, Cloud, DevOps, APIs.

  • Julien Singler

    Passionate and Innovative software developer with extensive experience in backend development, CI/CD pipelines, and cloud infrastructure.

  • John Arundel

    Rust/Go mentor

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