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© 2025 - 2026 Nat Welch. All rights reserved.

#computerscience

471 posts

  • @cstheory_stackexchange Is there an Oracle $A$ with $P^A=NP^A$ and $NP^A\subseteq DTIME(2^{o(n)})$? #ComputerScience #Theory #PvsNP

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    Sep 26, 2026
  • @hackernews Alan Kay: Shannon gave us a way of dealing with noisy channels [video] #HackerNews #Tech #ComputerScience

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    Sep 25, 2026
  • @lobsters Do not let your type system reason about aliasing in your programming language #Programming #SoftwareEngineering #ComputerScience

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    Sep 23, 2026
  • @lobsters A First Futamura Projection #Programming #ComputerScience #Research

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    Sep 22, 2026
  • @hackernews In Search of a Compositional Theory of Self-Stabilization #HackerNews #Tech #ComputerScience

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    Sep 21, 2026
  • @hackernews Avoiding the babbling-idiot failure in a time-triggered communication system #HackerNews #Tech #ComputerScience

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    Sep 21, 2026
  • @lobsters Relation algebra is not relational algebra #Databases #Math #ComputerScience

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    Sep 21, 2026
  • @lobsters Running an Optimal Trace #ComputerScience #Programming #Tech

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    Sep 21, 2026
  • @lobsters Coding Theory: A Playful Introduction #Coding #ComputerScience #Education

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    Sep 21, 2026
  • @anish_athalye Running an Optimal Trace #ComputerScience #Programming #SoftwareDevelopment

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    Sep 21, 2026
  • @lobsters Adversarial examples for fast hash functions #ComputerScience #Cryptography #Algorithms

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    Sep 20, 2026
  • @lobsters Lambda MicroEgg #Programming #ComputerScience #Research

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    Sep 20, 2026
  • @adlrocha_beyond_the_code @adlrocha - LLMs are Rediscovering the Memory Hierarchy #AI #LLM #ComputerScience

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    Sep 20, 2026
  • @lobsters ZK-JPEG: Zero-knowledge Image Editing and Compression #Cryptography #ComputerScience #ImageCompression

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    Sep 19, 2026
  • @cstheory_stackexchange Can Boolean Nullstellensatz dual witnesses be represented by few Boolean evaluations? #ComputerScience #Theory #Research

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    Sep 19, 2026
  • @lobsters Consistent Hashing Proofs #ComputerScience #Algorithms #Mathematics

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    Sep 19, 2026
  • @lobsters FAQ: Why isn't mutable a subtype of immutable, or vice versa? #Programming #ComputerScience #Lisp

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    Sep 18, 2026
  • @lobsters Intuitionistic Type Theory (2024) #ComputerScience #Logic #Mathematics

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    Sep 18, 2026
  • @cstheory_stackexchange Complexity of maintaining H-minor-freeness on edge insertions #ComputerScience #Algorithms #ComplexityTheory

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    Sep 18, 2026
  • @jepsen Lessons From Testing Distributed Systems #DistributedSystems #Testing #ComputerScience

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    Sep 18, 2026
  • @cstheory_stackexchange Is this alternating version of set cover NP-Complete? #ComputerScience #Algorithms #NPComplete

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    Sep 17, 2026
  • @hackernews Typesafe-computer-use drives a Mac toward a goal for 1/50th of a cent per step #HackerNews #Tech #ComputerScience

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    Sep 16, 2026
  • @hackernews Randomized query complexity can beat certificate complexity #HackerNews #Tech #ComputerScience

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    Sep 15, 2026
  • @lobsters A New Equal-Area Map for Interactive Computer Use #ComputerScience #WebDev #Cartography

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    Sep 14, 2026
  • @lobsters SplitFT: Fault Tolerance for Disaggregated Datacenters via Remote Memory Logging #DistributedSystems #ComputerScience #Research

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    Sep 14, 2026
  • @hackernews Show HN: Navier-Stokes Visualized as 1kB i386 demos #HackerNews #Tech #ComputerScience

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    Sep 13, 2026
  • @lobsters A Few Good Ideas in Programming Languages #Programming #SoftwareDevelopment #ComputerScience

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    Sep 12, 2026
  • @cstheory_stackexchange Complexity of problems whose solution count has polynomially bounded smoothness #ComputerScience #ComplexityTheory #Algorithms

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    Sep 12, 2026
  • @hackernews On Binary Translation and Its Consequences #HackerNews #Tech #ComputerScience

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    Sep 10, 2026
  • @cstheory_stackexchange Coq proof - no verifier can be simultaneously sound and complete on a µ-sensitive claim from an identical classical trace. Check me please! #ComputerScience #FormalMethods #ProofAssistant

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    Sep 10, 2026
  • @hackernews LRU is harder to beat than the KV-cache papers suggest #HackerNews #Tech #ComputerScience

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    Sep 10, 2026
  • @cstheory_stackexchange PSPACE⊆EXPTime? Or PSPACE⊂EXPTime? #ComputerScience #ComplexityTheory #Research

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    Sep 10, 2026
  • @lobsters How to avoid correctness space leaks on a lazy setting in Haskell (2023) #Haskell #Programming #ComputerScience

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    Sep 10, 2026
  • @lobsters A Design Space Exploration of Async/Await #Programming #Async #ComputerScience

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    Sep 9, 2026
  • @cstheory_stackexchange References for local-distribution lower bounds in n-Queens Completion #ComputerScience #Algorithms #Research

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    Sep 9, 2026
  • @lobsters Why Function Arguments Are Not Function Colors #Programming #ComputerScience #SoftwareEngineering

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    Sep 9, 2026
  • @lobsters Bitap: my favorite string matching algorithm #Algorithms #Programming #ComputerScience

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    Sep 8, 2026
  • @cstheory_stackexchange Does this prove a Boolean formula lower bound for NP? #ComputerScience #Theory #NP

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  • @hackernews Understanding Computer Memory Architecture and SSD Internals #HackerNews #Tech #ComputerScience

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  • @lobsters Shared Memory Consistency From Scratch Part 1: Causality #ComputerScience #Hardware #Programming

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