Major updates


About H.Hiro

Hobby: programing (Ruby/C++/JavaScript/etc.), traveling, ...


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Twitter (@h_hiro_) - 日常のつぶやき
Last Update: 直近約24時間での発言数(3アカウント合計):54 [累積tweet: 256460] [auto]
ブログ (Maraigue風。) - まとまった活動記録
Last Update: 「でじぽろ&札幌C++勉強会」を開催しました
Qiita - 技術記事(プログラミング、アルゴリズム)
Last Update: gccのコマンドラインオプションを眺めてて新たに知ったこととかを紹介する(C言語・C++編)
GitHub - 公開しているソースコード
Last Update: maraigue commented on issue sapporocpp/mokumoku#72
slideshare - 勉強会等での発表資料
Last Update: C++のライブラリを簡単に眺めてみよう

Recently updated products

Chinese Postman Problem Solver C++Web BrowserMath

Program solving the “Chinese postman problem” (finding the smallest distance to traverse all edges in a graph (network) and back to the start) [in Japanese]

Last update: 2014-08-11

multiset library for Ruby Ruby

Ruby implementation of multiset

Version: v0.5.1 Last update: 2014-08-10

Sum-Product Battle Web BrowserMath

Answer two integers like "2&3" from a problem like "SUM: 5 PROD: 6"

Last update: 2014-04-19

Thumbnail - Sum-Product Battle

rglpk_shiritori RubyWeb BrowserMath

Program finding the largest number of words for “shiritori” with a given set of words

Last update: 2014-02-08

fundoshi.hpp C++

Library for multiple string instances with shared memory

Last update: 2013-12-13

devnull.rb Ruby

Ruby implementation of null file (like /dev/null on Un*x, NUL on Windows) whose APIs are similar to that of IO object in Ruby

Version: v0.1.1 Last update: 2013-06-27

twbot2.rb RubyTwitter

Supports creating Twitter bots in Ruby

Version: v0.21 Last update: 2013-02-05

Circumcenter/Centroid/Incircle/Orthocenter calculator for triangles Web BrowserMath

Calculating the points above from coordinates of vertices of a triangle (with Ruby source code)

Last update: 2012-05-19

(C)2009- H.Hiro (e-mail: main@hhiro.net)