ongaeshi

// add
location.href="textwell:///add?text="+encodeURIComponent("["+document.title+" "+location.href+"]")

// insert
location.href="textwell:///insert?text="+encodeURIComponent("["+document.title+" "+location.href+"]")

ongaeshi

c = T.current;
if(c){
  s = "[" + c + "]"
  if(T.range.len){
    T("replaceRange", {text:s,
      replacingRange:{ loc:T.range.loc, len:c.length },
      selectingRange:{ loc:T.range.loc, len:s.length }
      } );
  }else{
    T("replaceCurrent",{text:s});

ongaeshi

c = T.current;
if(c){
  s = "[*** " + c + "]"
  if(T.range.len){
    T("replaceRange", {text:s,
      replacingRange:{ loc:T.range.loc, len:c.length },
      selectingRange:{ loc:T.range.loc, len:s.length }
      } );
  }else{
    T("replaceCurrent",{text:s});

ongaeshi

irbをプログラマブル電卓として使いこなす

基本設定

• .irbrcに設定する
• ヒストリと補完は必ず動くようにする(複数行編集とかもできるようになるのでRuby 2.7以降がおすすめ)

require 'irb/ext/save-history'
require 'irb/completion'
require 'caseninja'
require 'open-uri'

ongaeshi

def get_recent_tracks(token)
  URI.open("https://api.spotify.com/v1/me/player/recently-played", "Authorization" => "Bearer #{token}") do |f|
    JSON.load(f.read)["items"].map do |e|
      e = e["track"]
      "#{e["name"]} - #{e["artists"][0]["name"]}"
    end
  end
end
  
TOKEN = 'XXXXXXXXXX'

ongaeshi

# include <Siv3D.hpp>

// アニメーション描画用のクラス
struct AnimationTexture
{
    Array<Texture> textures;

    // フレームの時間
    Array<int32> delays;
    

ongaeshi

PS C:\Users\ongaeshi\Documents\ruby3-test> bundle exec steep langserver
#<ArgumentError: wrong exec option symbol: pgroup>
  C:/Ruby30-x64/lib/ruby/3.0.0/open3.rb:221:in `spawn'
  C:/Ruby30-x64/lib/ruby/3.0.0/open3.rb:221:in `popen_run'
  C:/Ruby30-x64/lib/ruby/3.0.0/open3.rb:160:in `popen2'
  C:/Ruby30-x64/lib/ruby/gems/3.0.0/gems/steep-0.38.0/lib/steep/server/worker_process.rb:32:in `spawn_worker'
  C:/Ruby30-x64/lib/ruby/gems/3.0.0/gems/steep-0.38.0/lib/steep/drivers/langserver.rb:43:in `run'
  C:/Ruby30-x64/lib/ruby/gems/3.0.0/gems/steep-0.38.0/lib/steep/cli.rb:153:in `process_langserver'
  C:/Ruby30-x64/lib/ruby/gems/3.0.0/gems/steep-0.38.0/lib/steep/cli.rb:50:in `run'
  C:/Ruby30-x64/lib/ruby/gems/3.0.0/gems/steep-0.38.0/exe/steep:11:in `<top (required)>'

ongaeshi

# coding: utf-8
require "radiko/radiko"
include Radiko

def c(channel, wday)
  Radiko::Radiko.new(channel, last_wday(wday + 1, 1, 0)).astr(channel)
end

def ann(title, wday)
  print title, "\n",

ongaeshi

#include <Siv3D.hpp> // OpenSiv3D v0.4.3
#include <mruby.h>
#include "mruby/array.h"
#include <mruby/compile.h>
#include <mruby/dump.h>
#include <mruby/string.h>

extern "C" void siv3d_Print(const char* str)
{

ongaeshi

# include <Siv3D.hpp> // OpenSiv3D v0.4.3

void Main()
{
	const std::array<Texture, 3> textures =
	{
		Texture(Emoji(U"😊")),
		Texture(Emoji(U"😒")),
		Texture(Emoji(U"😂")),
	};