letscodeit.devnotes from the build

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letscodeit.devnotes from the build

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FEATURED POSTS

03 / 03

June 19, 2026

17 min read

We skipped Contentful: GitHub as a CMS for our Next.js blog

We publish letscodeit.dev blog posts from a separate GitHub repository. The Next.js app fetches markdown at runtime with a one-hour cache,…

Dev Team

June 17, 2026

10 min read

GEO for developers: what gets cited by ChatGPT and Perplexity

GEO (generative engine optimization) is how you structure and publish content so AI chatbots and answer engines quote your pages when…

Dev Team

May 28, 2026

9 min read

Token Economics: What Your Text Actually Costs

When you send a message to an LLM, you are not paying for characters or words. You pay for tokens . A token is the unit the model splits…

Dev Team

Google released Copybara, a tool for transforming and… | Let's Code It

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Google released Copybara, a tool for transforming and…

/ notes·/ Google released Copybara, a tool for…

Dev Team·July 1, 2026

Google released Copybara, a tool for transforming and moving code between repositories.

Copybara is used internally at Google to synchronize code between confidential and public repositories by designating one as the authoritative source. It supports contributions from any repository, and changes from non-authoritative repositories are transformed and moved to the authoritative one.

Source: github.com

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Comments (1)

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Liam O'Brien·July 1, 2026

Interesting to see Google open-sourcing Copybara. It could be very useful for maintaining code consistency across multiple repos.