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Introduction to Software Development Tooling

Introduction to Software Development Tooling

✨ Discover this awesome post from Hacker News πŸ“– πŸ“‚ Category: πŸ“Œ Main takeaway: This is the course website for CS 4973: Introduction to Software Development Tooling at Northeastern University, Summer 2 2024. This site holds the authoritative syllabus, as well as lecture notes and assignments. Note: The course staff reserves the right to change this page at any time without notice. The change history is public. It is being actively changed right now as we update it for Summer 2024. Overview Learn tools you’ll be expected to know as a working software engineer, which will help you write better…
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LLM Engineer (Mid / Senior) at Sei

LLM Engineer (Mid / Senior) at Sei

πŸš€ Explore this awesome post from Hacker News πŸ“– πŸ“‚ Category: πŸ“Œ Here’s what you’ll learn: We are Sei, an agentic AI platform for financial services. Since launching, we're live with large enterprises across the US, Europe, and APAC and growing at double digits per month. We are backed by world-class investors, including Y Combinator, Tribe Capital, PayPal, Picus Capital, & Hashed. Pranay (CEO) and Ram (CTO) are the founders. We have combined experience of 20+ years of building fintech and tech products for businesses & customers across the world at companies such as Deutsche Bank, Cloud Kitchens, PayPal, TransferWise,…
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The Dafny Programming and Verification Language

✨ Discover this trending post from Hacker News πŸ“– πŸ“‚ Category: πŸ’‘ Key idea: Dafny Dafny is a verification-aware programming language that has native support for recording specifications and is equipped with a static program verifier. By blending sophisticated automated reasoning with familiar programming idioms and tools, Dafny empowers developers to write provably correct code (w.r.t. specifications). It also compiles Dafny code to familiar development environments such as C#, Java, JavaScript, Go and Python (with more to come) so Dafny can integrate with your existing workflow. Dafny makes rigorous verification an integral part of development, thus reducing costly late-stage bugs…
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Reverse-Engineering the RK3588 NPU: Hacking Memory Limits to Run Vision Transformers

πŸ’₯ Discover this insightful post from Hacker News πŸ“– πŸ“‚ Category: βœ… Main takeaway: Author's Note: I am currently an MS CS student at CU Boulder specializing in Edge AI & Embedded Systems. I am actively looking for Summer 2026 Internships where I can optimize difficult workloads on constrained silicon. πŸ“„ Resume | βœ‰οΈ Email | πŸ’» GitHub The β€œUnsupported” Hardware Problem If you look at the spec sheet for the Rockchip RK3588 (the chip inside the Orange Pi 5), it looks like a beast. It promises 6 TOPS of NPU performance. For $100, that’s a steal. But if you…
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Coming soon: Simpler pricing and a better experience for GitHub Actions

Coming soon: Simpler pricing and a better experience for GitHub Actions

πŸš€ Check out this must-read post from Hacker News πŸ“– πŸ“‚ Category: πŸ“Œ Here’s what you’ll learn: On January 1, 2026, GitHub will reduce the price of GitHub-hosted runners by up to 39% depending on the machine type used. The free usage minute quotas will remain the same. On March 1, 2026, GitHub will introduce a new $0.002 per minute GitHub Actions cloud platform charge that will apply to self-hosted runner usage. Any usage subject to this charge will count toward the minutes included in your plan, as explained in our GitHub Actions billing documentation. Runner usage in public repositories…
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No Graphics API β€” Sebastian Aaltonen

No Graphics API β€” Sebastian Aaltonen

πŸš€ Read this trending post from Hacker News πŸ“– πŸ“‚ Category: βœ… Key idea: ToolingHow can we debug code that doesn’t bind buffer and texture objects and doesn’t call an API to describe the memory layout explicitly? C/C++ debuggers have been doing that for decades. There’s no special operating system APIs for describing your software’s memory layout. The debugger is able to follow 64-bit pointer chains and use the debug symbol data provided by your compiler. This includes the memory layouts of your structs and classes. CUDA and Metal use C/C++ based shading languages with full 64-bit pointer semantics. Both…
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The Hidden Fatigue of AI Vibe Coding

The Hidden Fatigue of AI Vibe Coding

✨ Discover this awesome post from Hacker News πŸ“– πŸ“‚ Category: πŸ’‘ Main takeaway: After vibe coding for some time, I feel fatigue. I’m coding Marvai - a package manager for prompts on my own, with a combination of Claude Code and Cursor.I use Claude Code for code generation, bug fixing, test writing, test fixing, security checks etc.Claude Code is especially useful to fix linting errors from nilaway or staticcheck - for a developer those are boring and tedious.I use Cursor for augmented coding, generate functions, adapt copy&pasted code, for refactoring, fix error handling, and many other tedious tasks.I have…
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The GitHub Actions control plane is no longer free

The GitHub Actions control plane is no longer free

πŸ”₯ Discover this trending post from Hacker News πŸ“– πŸ“‚ Category: πŸ’‘ Here’s what you’ll learn: What's happening?GitHub just announced changes to Actions pricing. Previously, GitHub Actions had a free control plane. That meant if you used GitHub Actions but ran jobs outside of GitHub-hosted runners, whether that’s on Blacksmith, on your own machines, or in your own AWS account, you paid nothing to GitHub for those minutes; you only paid for the compute.With this change, GitHub is introducing a $0.002 per-minute platform fee for all GitHub Actions usage.In practice, this means CI costs now have two components:Compute costs (whoever…
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Senior Enterprise AE at Artie

Senior Enterprise AE at Artie

πŸ’₯ Check out this insightful post from Hacker News πŸ“– πŸ“‚ Category: πŸ’‘ Main takeaway: About Artie Artie is a fully-managed change data capture (CDC) streaming platform that replicates production databases into data warehouses and lakes - in real time, with zero maintenance. We make high-volume data replication simple, reliable, and scalable for engineering teams. Our platform powers mission-critical use cases including fraud and risk monitoring, inventory visibility, customer-facing analytics, and AI/ML workloads. We’re trusted by teams like Substack, Alloy, and ClickUp, and backed by top-tier investors including Y Combinator, General Catalyst, Pathlight, and the founders of Dropbox and Mode.…
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