This story was originally published on HackerNoon at: https://hackernoon.com/docker-environment-variables-development-vs-production-made-simple.
Managing environment variables across different environments can be tricky.
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Managing environment variables across different environments can be tricky.

This story was originally published on HackerNoon at: https://hackernoon.com/code-smell-07-avoid-boolean-variables.
Avoid Boolean variables, they lead to conditional logic and force you to write Ifs. Create polymorphic states instead
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This story was written by: @mcsee. Learn more about this writer by checking @mcsee's about page, and for more stories, please visit hackernoon.com.

Avoid Boolean variables, they lead to conditional logic and force you to write Ifs. Create polymorphic states instead

This story was originally published on HackerNoon at: https://hackernoon.com/why-i-built-a-zig-dotenv-lib.
While working on a Zig based CLI argument parser, I found myself creating a dotenv parser as an unexpected side project.
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This story was written by: @dayvster. Learn more about this writer by checking @dayvster's about page, and for more stories, please visit hackernoon.com.

While working on a Zig based CLI argument parser, I found myself creating a dotenv parser as an unexpected side project.

This story was originally published on HackerNoon at: https://hackernoon.com/the-rust-rewrites-nobody-asked-for.
Exploring the trend of rewriting existing software in new programming languages.
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Exploring the trend of rewriting existing software in new programming languages.

This story was originally published on HackerNoon at: https://hackernoon.com/building-scalable-ros-2-applications-with-microservice-architecture.
By lowering latency and resource consumption across platforms, containerization improves autonomous driving systems' performance, isolation, and stability.
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In particular, the ROS 2 and Autoware frameworks are used in this study to illustrate the performance benefits of containerization for autonomous driving applications. According to the results, as compared to bare-metal deployments, containerized systems regularly deliver lower latency, reduced jitter, and enhanced resource efficiency.

This story was originally published on HackerNoon at: https://hackernoon.com/can-docker-keep-up-with-the-speed-of-self-driving-cars.
According to experiments, containerized microservices improve resource usage, lower latency, and increase modularity in software for autonomous driving.
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In order to improve modularity, scalability, and real-time performance, this study proposes a microservice-based architecture for software-defined autonomous cars that makes use of containerization. The suggested solution, which builds on the ROS 2 framework and Autoware software, separates functional modules like planning, perception, and sensing within lightweight containers that are coordinated by Docker and k3s.

This story was originally published on HackerNoon at: https://hackernoon.com/everything-you-can-expect-with-symfony-74.
Symfony’s Core Team crammed this release with big Developer Experience (DX) improvements, sweet performance gains, and vital architecture tweaks.
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Symfony’s Core Team crammed this release with big Developer Experience (DX) improvements, sweet performance gains, and vital architecture tweaks.

This story was originally published on HackerNoon at: https://hackernoon.com/nodejs-vs-go-in-practice-which-performs-better-chaos-proxy-or-chaos-proxy-go.
Compare the performance of chaos-proxy in Node.js vs Go for HTTP chaos testing.
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Compare the performance of chaos-proxy in Node.js vs Go for HTTP chaos testing. See benchmarks, results, and practical advice for choosing the right proxy for resilient full stack app testing.