April 2021 Summaries

David Nunez and Stephanie Blotner, documentation experts from Stripe and Uber, respectively, provided insights into effective technical documentation strategies during a discussion with Ali, focusing on early-stage startups. They emphasized the importance of considering documentation as an integral part of the product to improve user adoption and reduce onboarding time. The conversation covered the benefits of task-based documentation, which guides users toward accomplishing specific goals, and the significance of user feedback in refining documentation. David and Stephanie highlighted the role of documentation in shaping user experience and the need for startups to prioritize it early in their development process. They also discussed the balance between accepting contributions and maintaining quality in open-source projects, suggesting that core teams set standards and frameworks for documentation to encourage meaningful contributions. Both experts underscored the importance of fostering a company culture that values high-quality writing and documentation, noting that leadership sets the tone for such practices.

Data centers currently consume about 1% of global electricity, a figure expected to rise significantly by 2030, while the broader ICT ecosystem contributes 2% to global carbon emissions, equating it with the aviation industry. The transition from traditional on-premise data centers to cloud-based solutions is considered more environmentally friendly due to increased efficiency, with cloud providers like Google and Amazon implementing sustainability initiatives. Despite these advancements, the issue of "cloud waste" persists, stemming from idle and over-provisioned resources, with an estimated $17 billion spent on unnecessary Infrastructure as a Service (IaaS) in 2020. The rise of infrastructure as code has made cloud deployment more accessible, leading to potential cloud sprawl without adequate visibility and management. The responsibility falls on engineers to address this waste, with efforts underway to integrate carbon emission estimates into tools like Infracost, inviting experts to contribute knowledge and data sources to this endeavor.

In March, significant updates were introduced to Infracost, including new features and enhancements to the CLI and CI/CD integrations, alongside participation in Y Combinator's demo day. The latest version (v0.8.3) allows users to view cost differences between current and planned states of Terraform projects directly in the CLI, a feature previously exclusive to CI/CD integrations. Automated generation of usage-based resource definitions is now possible with the new --sync-usage-file option, simplifying the process for AWS Lambda and Google Cloud Storage users. The inputs, outputs, and config files have been streamlined for ease of use, enabling better support for multiple workspaces and projects. Updates to pull request comment options now allow customization based on cost changes. Additionally, work is underway to integrate Microsoft Azure into Infracost, with significant progress made in pricing API additions, and community contributions are sought for CLI resource integration. Support for various new AWS and Google cloud resources has also been added, enhancing the tool's capabilities.