Git-knife, a new tool showcased on Show HN, allows users to edit Git commit messages, authors, and dates in a spreadsheet interface, streamlining repository management.
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Show HN: Git-knife – Edit Commit Messages, Authors, And Dates Like A Spreadsheet
Jolt: Clojure Compiler Implemented With Chez Scheme
A new project has reimplemented the Clojure compiler with Chez Scheme, promising improved performance and integration. Details are still emerging.
14 Best Backyard Movie Projectors in 2026
Discover the best backyard movie projectors of 2026. Find top-rated options for every budget, from portable mini units to high-end smart projectors.
What to Know Before Turning a Garage Into a Theater Space
Making your garage into a theater requires careful planning and soundproofing—here’s what you need to know before starting your transformation.
Illinois Just Passed A Law That Puts Linux On The Hook For Age Verification
Illinois passes law requiring Linux-based systems to implement age verification, raising questions about technology and privacy implications.
Parametron: 50S Japanese Computer That Uses Neither Transistors Nor Vacuum Tubes
A 1950s Japanese computer called Parametron, which operated without transistors or vacuum tubes, has been rediscovered, shedding light on early computing innovations.
Tail-call Optimization In C Is Relatively Recent (2025)
C language developers implement tail-call optimization in 2025, a feature long sought after, impacting compiler design and programming practices.
Squeak 6.1
Squeak 6.1, the latest version of the programming environment, has been officially released, featuring performance enhancements and new features for developers.
ATProto For Distributed Systems Engineers
ATProto introduces new tools designed for distributed systems engineers, aiming to improve scalability and interoperability across decentralized platforms.
How to Build a Projector Room That Still Looks Good in Daylight
Luminous daylight-ready projector rooms require careful design; discover expert tips to optimize brightness, sound, and light control for the perfect viewing experience.
