hex fiend is trying to install helper application

Go Bloviations (Optional Reading) September 15th, 2012.Yahoo! Chat - A Eulogy February 21st, 2013.fish supports powerful features like syntax highlighting, autosuggestions, and tab completions that just work, with nothing to learn or configure. This requires that Dash connect to your network, putting you perilously close to having some DUDE delivered with your IoT mood lighting.Ī more immediate problem is immediacy, or lack thereof: the Dash button only connects to your network after being pressed, so there's a ~5 second delay before anything can happen! This makes the ARP Dash hack unsuitable for interactive uses, like doorbells.įish 2.0 is now released! fish is a fully-equipped command line shell (like bash or zsh) that is smart and user-friendly. Want your Dash to do something else? The popular approach is to sniff its ARP requests. The Amazon Dash is a $5 WiFi button that summons a truck to deliver you water or other stuff. Schrödinger? I hardly know her! September 8th, 2016Īt very small scales, particles are described by wavefunctions that obey the Schrödinger Equation.It tricked all the engines, and even itself. JavaScript's Tricky Rounding April 24th, 2018.My least favorite Rust type is std::ops::Range. My Least Favorite Rust Type September 20th, 2020.A followup post provides code to take advantage of that improvement. This post tries to make Algorithm D approachable, and also has an idea for an improvement, in the last section. Labor of Division (Episode IV): Algorithm D April 28th, 2021Īlgorithm D is Knuth's celebrated multiword integer division algorithm.I am optimistic that these ideas are original. This post presents a narrowing division algorithm, improving upon the widely used “divlu” function from Hacker’s Delight.

Last post explored Algorithm D, and some improvements for the 3 ÷ 2 = 1 digit case. Labor of Division (Episode V): Faster Narrowing Division April 29th, 2021.It works by replacing divide instructions with cheaper multiplications and shifts. Libdivide is fish’s library for speeding up integer division by runtime constants. Benchmarking division and libdivide on Apple M1 and Intel AVX512 May 12th, 2021.Angband is a venerable roguelike dungeon-crawler set in the Tolkien universe. At the bottom are some benchmarks.Īnnouncing a port of Angband running entirely in-browser. It presents an alternative derivation of the improved correction step, and shows how the true remainder may be computed from the estimated remainder. Last post presented a narrowing division algorithm, but left some questions dangling around the interpretation of intermediate values. Labor of Division (Episode VI): Narrowing Division Insight and Benchmarks September 15th, 2021.Every Post on One Huge Page It's Big, Long, and Meta.

Hex fiend is trying to install helper application