tmux alternative shpool challenges terminal multiplexers for a simpler, modern workflow

You Might Not Need tmux. - After 7+ years using tmux daily, erock critiques tmux’s complexity, overhead, and compatibility issues with modern terminal features like graphics protocols.\n. - Terminal multiplexer developer kovid argues multiplexers add complexity by translating escape codes in hackish ways, limiting ecosystem progress.\n. - Common tmux issues: color rendering errors if `TERM` is misconfigured, confusing scrollback buffers, buggy mouse selection in splits, and no support for experimental protocols (e.g., kitty graphics).\n. - Explores simpler Unix-style session managers (dtach, abduco, shpool) that do one thing well: session persistence without virtual multiplexing.\n. - Using shpool with tailored SSH and Neovim Lua scripts, combined with native window managers (sway, foot), delivers a minimal workflow with native scrollback and notifications, though with bugs like broken terminal state on reattach and lack of multiplayer support.\n. - The article challenges traditional reliance on tmux, promoting Unix philosophy-driven tools that better integrate with modern terminal capabilities.\n. . Draw a Fish! Interactive CNN Evaluation. - Users draw fish attempts online, evaluated by a convolutional neural network (CNN) that scores fish-likeness with surprising accuracy.\n. - The playful AI interaction uncovers subtle drawing errors and flags inappropriate sketches, fostering creative iteration and humor.\n. - Community commentary highlights technical charm, moderation challenges, and usability insights—like children’s difficulties with orientation mirroring.\n. - Server-side moderation ensures content safety, while client-side interpolation risks are mitigated through sanitization.\n. - The platform combines AI, art, and human-computer interaction into a lighthearted experiment on machine learning’s practical quirks and community engagement.\n. . Google updates goo.gl URL shortener policy. - Google reverses its full shutdown plan for goo.gl URLs, now deactivating only inactive links starting late 2024 while preserving active links beyond August 25, 2025.\n. - Users clicking inactive links see warnings advising migration to alternative shorteners.\n. - The decision balances infrastructure cost-saving with preserving critical legacy links deeply embedded in content across the web.\n. - Community debates highlight product management challenges running legacy services, security concerns from shortened URLs, and the fragility of internet link ecosystems.\n. - The update underscores tensions between maintaining digital continuity and evolving platform priorities in large tech companies.\n. . Hannah Cairo’s Disproof of Mizohata-Takeuchi Conjecture. - At 17, homeschooling prodigy Hannah Cairo disproved the 40-year-old Mizohata-Takeuchi conjecture, a central problem in harmonic analysis and Fourier restriction theory.\n. - Self-taught through accelerated learning and pandemic-era math circles, Cairo turned a course warm-up problem into a full research breakthrough by demonstrating counterexamples where wave energy concentrates in fractal patterns forbidden by the conjecture.\n. - The math community reacted with astonishment, recognizing the significance of this elegant, counterintuitive result that reshapes future research directions.\n. - Despite academic hurdles from unconventional credentials, Cairo starts her PhD at U Maryland, evidencing both profound talent and systemic challenges for young gifted mathematicians.\n. - The story bridges deep technical content with reflections on educational isolation, perseverance, and the nature of mathematical discovery....