Shugo Maeda shugo
shugo
/ gist:cb001d0245e6b886664f3b63d66a7f4f
Created
April 19, 2023 11:09
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| =============================================== | |
| PRK Firmware 0.9.20 (20230419 revision 21c7662) | |
| PICORUBY_NO_MSC: false | |
| prk-conf: :: | |
| =============================================== | |
| STATS 92032/204800 | |
| Init Keyboard | |
| Init GPIO | |
| Configured as a split-type Anchor |
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| kbd = Keyboard.new | |
| kbd.split = true | |
| kbd.init_pins( | |
| [ 4, 5, 6, 7, 8 ], | |
| [ 28, 27, 26, 22, 20, 23, 21 ] | |
| ) | |
| kbd.add_layer :default, %i[ |
shugo
/ change_power_profile
Last active
March 15, 2023 05:36
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| #!/bin/sh | |
| export PATH="/bin:/usr/bin:/sbin:/usr/sbin" | |
| if on_ac_power; then | |
| powerprofilesctl set performance | |
| else | |
| powerprofilesctl set power-saver | |
| fi |
shugo
/ test2.html
Created
December 17, 2022 00:18
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| <html> | |
| <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/browser.script.iife.js"></script> | |
| <button id="start">Start</button> | |
| <div id="counter">0</div> | |
| <script type="text/ruby"> | |
| require "js" | |
| def start_counter |
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| <html> | |
| <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/browser.script.iife.js"></script> | |
| <script type="text/ruby"> | |
| require "js" | |
| document = JS.global[:document] | |
| window = JS.global[:window] | |
| start = document.getElementById("start") | |
| counter = document.getElementById("counter") |
shugo
/ gist:98970fba2f1f325c73cb5543ac2859ba
Created
December 5, 2022 06:16
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| $ cat b2.rb | |
| require 'forwardable' | |
| require 'pp' | |
| require 'benchmark/ips' | |
| class Obj | |
| extend Forwardable | |
| attr_accessor :other |
shugo
/ coru_fix_for_macos.diff
Created
October 27, 2022 11:39
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| diff --git a/extlib/coru/coru_platform.c b/extlib/coru/coru_platform.c | |
| index fb64002..bab7041 100644 | |
| --- a/extlib/coru/coru_platform.c | |
| +++ b/extlib/coru/coru_platform.c | |
| @@ -68,8 +68,8 @@ __asm__ ( | |
| // we startup a coroutine. | |
| void coru_plat_prologue(void); | |
| __asm__ ( | |
| - ".globl coru_plat_prologue \n" | |
| - "coru_plat_prologue: \n" |
shugo
/ gist:d0f5a3e0cd8903b9d14c7204981d16de
Created
October 25, 2022 06:30
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| excelsior:test$ ./cobench | |
| [0x10b4e3600] measuring co_create+co_delete performance ... | |
| [0x10b4e3600] 0.186263 usec | |
| [0x10b4e3600] measuring switch performance ... | |
| zsh: segmentation fault ./cobench |
shugo
/ gist:4a535cea6a3a2bdab7c2225326a080bd
Last active
October 25, 2022 01:26
Perfume Coroutine Test
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| excelsior:perfume$ cat t.prfm | |
| set c [coro { | |
| println "1st step"; | |
| pause; | |
| println "2nd step"; | |
| }]; | |
| $c next; # → "1st step" | |
| $c next; # → "2nd step" | |
| $c release; | |
| excelsior:perfume$ perfumesh t.prfm |
shugo
/ answer20.rb
Created
September 22, 2022 00:54
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| def evaluate(expr) | |
| case expr | |
| in ["value", x] | |
| x | |
| in ["+", x, y] | |
| evaluate(x) + evaluate(y) | |
| in ["-", x, y] | |
| evaluate(x) - evaluate(y) | |
| in ["*", x, y] | |
| evaluate(x) * evaluate(y) |