A technical guide to logging at each cluster layer with a focus on AuditPolicy is provided. Logging in Kubernetes clusters can be done at the application, container, cluster, and cloud levels, with different types of logs serving specific purposes. AuditPolicy, which generates audit logs, is importa.. read more  

S3 is weirder than you think. Make sure you know all the quirks before they turn into vulnerabilities in your AWS infrastructure... read more  

The Spring 2024 issue of the Enterprise Technology Leadership Journal explores the transformative potential of integrating Industrial DevOps principles with digital twin technology. This integration streamlines development processes, improves quality, and reduces time-to-market by creating a seamles.. read more  

A colleague shared an article on logging levels, emphasizing the importance of a shared understanding among developers to prevent severity inflation. The recommended logging levels are ERROR, WARN, INFO, and DEBUG, each serving a specific purpose in production and development environments. It's cruc.. read more  

Success in DevOps and SRE hinges on effective monitoring through metrics frameworks like R.E.D., U.S.E., and the "Four Golden Signals." R.E.D. focuses on Request rate, Error rate, and Duration. U.S.E. centers on Utilization, Saturation, and Errors. The "Four Golden Signals" highlight Latency, Traffi.. read more  

For over twenty years, the Mac was the default at 37signals, but now they are switching to Linux as the default for developers and system operators, while welcoming Windows back for accounting and marketing purposes. This change reflects a desire to align with independence and open source values, wh.. read more  

Google is acquiring software virtualization company Cameyo. The pair have been working closely to bring Windows virtualized apps to ChromeOS... read more  

The author shared their experience experimenting with GitHub Copilot, an AI pair programmer that helps with code completions. They found that the tool was able to intelligently complete code segments, suggest function names, variables, keywords, and parameters. Additionally, the author noted the too.. read more  

At Klaviyo, billions of HTTP requests per day are made, creating potential bottlenecks in applications due to I/O bound operations. Python's concurrency models have been utilized at Klaviyo to enhance performance and speed of I/O bound code, which is vital for efficient HTTP request handling. Differ.. read more  

Looking for the best tools to review your code? Check out this in-depth guide on the best code review tools to use in your development in your workflow... read more