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<div style="display: none; max-height: 0px; overflow: hidden;">“Bulletproof" React components are designed to withstand the "hostile" real-world conditions beyond the typical happy path </div>
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<h1><strong> TLDR Dev <span id="date">2026-02-17</span></strong></h1>
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<p>They secretly power every meeting bot and desktop recording app, from Cluely to Hubspot to Clickup.</p>
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<strong>Building Bulletproof React Components (8 minute read)</strong>
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“Bulletproof" React components are designed to withstand the "hostile" real-world conditions beyond the typical happy path. Fragile components often break when encountering challenges like server rendering, hydration, multiple instances, or concurrent execution. There are various ways of making React components server-proof, hydration-proof, instance-proof, and composition-proof.
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<strong>Intro to PyTorch (13 minute read)</strong>
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PyTorch is a popular deep learning framework by Meta AI. This visual learning guide begins by explaining tensors as its fundamental data type for numerically representing diverse data like text and images, detailing their initialization and mathematical operations. It then goes into Autograd, PyTorch's engine for automatic differentiation, which efficiently calculates gradients essential for neural network optimization via algorithms like gradient descent.
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<strong>How NOT to Answer the Salary Question (12 minute read)</strong>
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Job seekers should avoid answering the salary question too early in the interview process. Discussing salary before understanding the full job responsibilities and benefits is unhelpful for both parties and can lead to being undervalued. Candidates should deflect the question by focusing on industry-standard ranges, the comprehensive benefits package, or the detailed nature of the role itself.
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<strong>Components Will Kill Pages (4 minute read)</strong>
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AI chat is replacing the need to click through websites, so instead of building page flows, companies should build component libraries that AI can understand and render inline. For example, Cloudflare can show you an interactive workflow diagram right inside ChatGPT.
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<h1><strong>Launches & Tools</strong></h1>
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<strong>Clerk's new pricing: 50,000 MRUs free (Sponsor)</strong>
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First major pricing update since 2023. Free tier now covers 50,000 monthly retained users (up from 10,000 MAUs), MFA included in Pro at $20/mo, and unlimited apps on every plan. Automatic volume discounts as you scale.<p></p><p><a class="underline underline underline-offset-2 decoration-1 decoration-current/40 hover:decoration-current focus:decoration-current" href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fgo.clerk.com%2FRrWprFl/1/0100019c6b80247b-08f85e68-289a-48b5-98b2-8bf78e8449a7-000000/DfnTKCpZXr_uu4e5Dr9Hnbq9qm7qDwVbngbX3lPkVng=444" rel="noopener noreferrer nofollow" target="_blank"><span>See the new plans</span></a>
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<strong>Modern CSS (Website)</strong>
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Modern CSS is a resource dedicated to updating developers on modern CSS practices, urging them to abandon outdated hacks from 2015. It shows modern, native CSS solutions side-by-side with the older, often JavaScript-reliant techniques they replace. The site covers a wide range of common challenges, including layout, form validation, animations, color management, and workflow improvements.
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<strong>WebMCP (Website)</strong>
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The WebMCP API is a new JavaScript interface that enables web apps to expose their functionality as "tools" for AI agents. Web developers can register these tools, which are JavaScript functions with natural language descriptions and structured schemas, through a ModelContext interface. This allows various agents, including LLM-based AI platforms, browser agents, and assistive technologies, to invoke client-side web application logic.
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<strong>Two new Showboat tools: Chartroom and datasette-showboat (10 minute read)</strong>
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Chartroom and datasette-showboat expand the capabilities of a CLI tool, Showboat, which assists coding agents in creating Markdown documents to demonstrate their code. datasette-showboat enables Showboat's new remote publishing feature, allowing incremental updates of documents to a Datasette instance for real-time viewing, addressing the previous delay in seeing agent-generated content. Chartroom is a CLI charting tool designed for coding agents to easily generate and embed various chart types, such as bar, line, and scatter graphs, with alt text directly into Showboat documents.
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<div style="text-align: center;"><strong><h1>Miscellaneous</h1></strong></div>
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