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<div style="display: none; max-height: 0px; overflow: hidden;">Receiving screenshots of text from colleagues instead of copy-pasted text, code files, or error logs makes debugging harder for everyone involved </div>
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<h1><strong> TLDR Dev <span id="date">2025-11-11</span></strong></h1>
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When traffic spikes, your database shouldn't be the reason your apps slow down, or worse, go offline. Traditional, monolithic databases weren't built for today's cloud-native, GenAI, and RAG workflows.<p></p><p>In this free <a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fna2.hubs.ly%2FH01R0LC0/3/0100019a72d0850f-2aecb335-4d7a-4b50-9054-e9a41d712446-000000/0SaC1rN_v2RIpjZXgh2NyhLQT-jS8A_y5FKrjJITqoE=430" rel="noopener noreferrer nofollow" target="_blank"><span>2nd Special Edition Distributed SQL Databases For Dummies</span></a> guide from Yugabyte, you'll get a detailed introduction to Distributed SQL and learn how it helps you build modern applications by:</p>
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Dependent types are a programming language feature where types can depend on values, and the concept can be broken down into three ideas: functions returning types, input values determining output types, and tuple values influencing the types of other tuple elements. To optimize, compilers can erase values that are never used at runtime. Dependently typed languages often automatically identify and erase unused parameters.
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<div style="text-align: center;"><strong><h1>Miscellaneous</h1></strong></div>
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<strong>From Words to Worlds: Spatial Intelligence is AI's Next Frontier (23 minute read)</strong>
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<span style="font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;">
AI's next frontier is spatial intelligence, moving beyond language models to understand and interact with real and virtual worlds. Spatial intelligence involves reasoning, planning, and interaction with the physical environment, enabling imagination, creativity, and scientific breakthroughs. Achieving this requires developing world models with generative, multimodal, and interactive capabilities.
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<strong>Hiring a developer as a small indie studio (in 2025) (6 minute read)</strong>
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The indie game studio Ballard Games recently hired a software developer after receiving 159 applications for the position. Faced with limited resources, the studio streamlined its hiring process by quickly filtering applicants based on salary expectations and relevant skills. It used a practical take-home assignment, directly related to the role, to assess coding abilities in a realistic scenario.
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<h1><strong>Quick Links</strong></h1>
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<strong>LLMs are steroids for your Dunning-Kruger (4 minute read)</strong>
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The impact of LLMs as "confidence engines" can amplify both good ideas and self-delusion by providing a sense of wrong certainty.
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<strong>Using the expand and contract pattern for schema changes (14 minute read)</strong>
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The expand and contract pattern is a multi-step process that allows for safe and reliable database schema migrations without downtime by introducing new structures in parallel, migrating data, and then transitioning clients incrementally to the new schema while providing rollback options.
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<strong>On Zig (and the design choices within) (13 minute read)</strong>
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<span style="font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;">
Zig, while interesting, falls short due to its lack of memory safety, overly complex comptime features, and various practical and tooling shortcomings.
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<strong>The Linux Kernel Looks To "Bite The Bullet" In Enabling Microsoft C Extensions (5 minute read)</strong>
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The Linux kernel is likely to enable Microsoft C Extensions in the upcoming 6.19 release, allowing for potentially cleaner code by using non-standard C/C++ constructs.
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