Raphael's Rabbit HolesWritings about Engineering and Health.https://ratoru.com/en-us30 Lessons I wish I knew before Collegehttps://ratoru.com/blog/30-lessons-i-wish-i-knew-before-college/https://ratoru.com/blog/30-lessons-i-wish-i-knew-before-college/30 lessons that would have been helpful to know before starting college.Sun, 24 Sep 2023 00:00:00 GMTBuilding a custom keyboard layout for ergonomic kbds (1/3)https://ratoru.com/blog/choose-the-right-base-layout/https://ratoru.com/blog/choose-the-right-base-layout/Learn how to build an optimized keyboard layout. Part 1/3 covering how to choose a base layout that fits your needs.Sun, 23 Jul 2023 00:00:00 GMTReflecting on two years of using split keyboardshttps://ratoru.com/blog/ergonomic-keyboard-reflection/https://ratoru.com/blog/ergonomic-keyboard-reflection/Personal learnings from using multiple split keyboards and layouts for two years. I hope you can avoid some of my mistakes.Sun, 01 Jun 2025 00:00:00 GMTHow to make git status run fasterhttps://ratoru.com/blog/how-to-make-git-status-run-faster/https://ratoru.com/blog/how-to-make-git-status-run-faster/Is your starship prompt taking forever to render? Try these git settings!Wed, 25 Mar 2026 00:00:00 GMTAdding optimized layers to your keyboard layout (2/3)https://ratoru.com/blog/layout-customizing/https://ratoru.com/blog/layout-customizing/Learn how to build an optimized keyboard layout. Part 2/3 covering how to customize your layout and add new layers.Mon, 24 Jul 2023 00:00:00 GMTCreating and flashing your keyboard firmware using QMK (3/3)https://ratoru.com/blog/layout-flashing/https://ratoru.com/blog/layout-flashing/Learn how to build an optimized keyboard layout. Part 3/3 covering how to actually create your keyboard layout and flash your keyboard with it.Tue, 25 Jul 2023 00:00:00 GMTYour problem with memorizing is that you don't grok imaginationhttps://ratoru.com/blog/memorize-with-imagination/https://ratoru.com/blog/memorize-with-imagination/Learn how I can memorize a deck of cards in a few minutes.Sun, 20 Apr 2025 00:00:00 GMTPredicting Drug Toxicity using GNNshttps://ratoru.com/blog/predicting-drug-toxicity-using-gnns/https://ratoru.com/blog/predicting-drug-toxicity-using-gnns/Drugs can be toxic - and we can predict which ones are by using Graph Neural Networks.Wed, 21 Feb 2024 00:00:00 GMTMacOS Productivity Hackshttps://ratoru.com/blog/productivity/https://ratoru.com/blog/productivity/Learn how to never lift your hands off your keyboard again. Once you start using short cuts, you won't be able to stop.Fri, 10 Dec 2021 00:00:00 GMTThe correct way of adding RGB underglow to your keyboardhttps://ratoru.com/blog/rgb-underglow-for-ergonomic-keyboards/https://ratoru.com/blog/rgb-underglow-for-ergonomic-keyboards/This guide shows you how set up no EEPROM rgb underglow and layer indication for your split keyboard.Thu, 17 Aug 2023 00:00:00 GMTMy clean and simple terminal setuphttps://ratoru.com/blog/terminal/https://ratoru.com/blog/terminal/Discover how to make your terminal presentable. Featuring fish, starship, and more.Fri, 12 Nov 2021 00:00:00 GMTFinding the perfect ergonomic keyboard for youhttps://ratoru.com/blog/the-perfect-ergonomic-keyboard/https://ratoru.com/blog/the-perfect-ergonomic-keyboard/Everything you need to know to pick the right ergonomic keyboard.Sat, 22 Jul 2023 00:00:00 GMTYou should start playing Trucohttps://ratoru.com/blog/you-should-start-playing-truco/https://ratoru.com/blog/you-should-start-playing-truco/The Argentinean card game combines the trick based gameplay of Skat and Schafkopf with the betting complexity of Poker.Mon, 16 Feb 2026 00:00:00 GMT