[B! Study][ ruby] kana321ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

kana321 id:kana321

Studyã¨ rubyã«é–¢ã™ã‚‹kana321ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (6)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

ç¬¬1å›žã€€Ruby1.9ã®æ–°æ©Ÿèƒ½ã²ã¨ã‚ãã‚Šï¼ˆå‰ç·¨ï¼‰ï¼šYARVã€Fiberã€é…åˆ—å‡¦ç†ã®å¼·åŒ– | gihyo.jp
Ruby Freaks Lounge ç¬¬1å›žRuby1.9ã®æ–°æ©Ÿèƒ½ã²ã¨ã‚ãã‚Šï¼ˆå‰ç·¨ï¼‰â â ï¼šYARVâ â ã€Fiberâ â ã€é…åˆ—å‡¦ç†ã®å¼·åŒ– Ruby1.9.1ãƒªãƒªãƒ¼ã‚¹ 2009å¹´1æœˆã€Ruby1.9.1ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã¾ã—ãŸã€‚Ruby1.9ç³»åˆ—åˆã®å®‰å®šç‰ˆã¨ã•ã‚Œã‚‹ãƒªãƒªãƒ¼ã‚¹ã§ã™ã€‚Ruby1.9ç³»åˆ—ã¯ã€å¾“æ¥ã®Ruby1.8ç³»åˆ—ã¨æ¯”ã¹ã¦ã€æ¬¡ã®ã‚ˆã†ãªç‰¹å¾´ã‚’æŒã£ã¦ã„ã¾ã™ã€‚ é«˜é€ŸåŒ–ã‚„çœãƒ¡ãƒ¢ãƒªåŒ–ã¨ã„ã£ãŸæœ€é©åŒ– å¤šè¨€èªžåŒ–ã‚’ã¯ã˜ã‚ã¨ã™ã‚‹ã•ã¾ã–ã¾ãªæ©Ÿèƒ½æ‹¡å¼µ æ–‡æ³•ã®æ”¹è‰¯ãƒ»æ‹¡å¼µ ãã®ä»–ã€æ°—ã®åˆ©ã„ãŸæ©Ÿèƒ½ ãªã‹ã§ã‚‚ã€ã€Œâ YARVã«ã‚ˆã‚‹é«˜é€ŸåŒ–ã€ã¨ã€ŒM17Nå¯¾å¿œï¼ˆå¤šè¨€èªžåŒ–â ï¼‰â ã€ã¯æœ‰åã§ã€èžã„ãŸã“ã¨ã®ã‚ã‚‹äººã‚‚å¤šã„ã¨æ€ã„ã¾ã™ã€‚ ã—ã‹ã—Ruby1.9ã«ã¯ã€ä»–ã«ã‚‚æ§˜ã€…ãªæ”¹å–„ã‚„æ–°æ©Ÿèƒ½ãŒæ•°å¤šãã‚ã‚Šã¾ã™ã€‚ä»Šå›žåŸ·ç†ã‚’æ‹…å½“ã™ã‚‹ã€ç¬¬1å›žã€ç¬¬3å›žã€ç¬¬5å›žã§ã¯ã€ã‚ã¾ã‚ŠçŸ¥ã‚‰ã‚Œã¦ã„ãªã„æ–°æ©Ÿèƒ½ã«ã‚‚ã‚¹ãƒãƒƒãƒˆã‚’ã‚ã¦ã¤ã¤ã€Rubyã®æ–°æ©Ÿèƒ½ã‚’é§†ã‘è¶³ã§ç´¹ä»‹ã—ãŸã„ã¨æ€
kana321 2014/10/30
Ruby1.9ã®æ–°æ©Ÿèƒ½ã²ã¨ã‚ãã‚Šï¼ˆå‰ç·¨ï¼‰ï¼šYARVï¼ŒFiberï¼Œé…åˆ—å‡¦ç†ã®å¼·åŒ–

ruby

array

Ruby

ruby1.9

programming

tips

Memo

study

ruby19

yarv
ãƒªãƒ³ã‚¯
ç¬¬3å›žã€€å‹‰å¼·ä¼šã«è¡Œã£ãŸã‚‰ä¸–ç•ŒãŒåºƒãŒã‚Šã¾ã—ãŸ | gihyo.jp
æœ¬é€£è¼‰ã§ã¯ã€ç¾åœ¨åŸ·ç†ä¸ã®æŠ€è©•SEé¸æ›¸ã«ã¯æŽ²è¼‰ã—ã¦ã„ãªã„ã€ã‚ªãƒªã‚¸ãƒŠãƒ«ã®ã‚³ãƒ³ãƒ†ãƒ³ãƒ„ã‚’ãŠå±Šã‘ã—ã¦ã„ã¾ã™ã€‚IT æŠ€è¡“è€…ãŒå‹‰å¼·ã‚’ã™ã‚‹å ´åˆã®ã‚´ãƒ¼ãƒ«ã¨ã—ã¦ã€æŠ€è¡“ã‚’èº«ã«ã¤ã‘ã¦è‡ªç”±è‡ªåœ¨ã«ãã®æŠ€è¡“ã‚’ä½¿ãˆã‚‹ã‚ˆã†ã«ã™ã‚‹ã€ã¨ã„ã†ã‚‚ã®ãŒã‚ã‚‹ã¨æ€ã„ã¾ã™ã€‚ä»Šå›žã¯ãã‚Œã¨ã¯åˆ¥ã®åˆ°é”ç‚¹ã¨ã—ã¦ã€Œè»¢è·ã€ã‚’å–ã‚Šä¸Šã’ãŸã„ã¨æ€ã„ã¾ã™ã€‚å‹‰å¼·ä¼šã‚’é€šã˜ã¦é©è·ã‚’è¦‹ã¤ã‘ã€è»¢è·ã‚’ã—ãŸäººãŒå‘¨ã‚Šã«ä½•äººã‚‚ã„ã¾ã™ã€‚å½¼ã‚‰ã‚’è¦‹ã¦ã¿ã‚‹ã¨ã€è»¢è·ãŒæˆç«‹ã—ãŸæ¡ä»¶ã¨ã—ã¦ã€æ¬¡ã®3é …ç›®ã®å…±é€šé …ãŒã‚ã‚Šã¾ã—ãŸã€‚ å®ŸåŠ›ã€ã‚‚ã—ãã¯å°†æ¥ã®ãŸã‚ã®å‹‰å¼·ã®ç¿’æ…£ã‚’èº«ã«ã¤ã‘ãŸ è‡ªåˆ†ã®å®ŸåŠ›ã‚„å°†æ¥æ€§ã‚’ãã¡ã‚“ã¨ã‚¢ãƒ”ãƒ¼ãƒ«ã§ããŸ å—ã‘å…¥ã‚Œå´ã®ãƒ‹ãƒ¼ã‚ºã¨ãƒžãƒƒãƒã—ãŸ ä»Šå›žã¯ã€å‹‰å¼·ä¼šã«å‚åŠ ã—è»¢è·ã®ãƒãƒ£ãƒ³ã‚¹ã‚’æŽ´ã‚“ã ãŠäºŒäººã¨ã€ãã®è»¢è·å…ˆã®ç¤¾é•·ã•ã‚“ã‚’åŠ ãˆãŸä¸‰äººã®æ–¹ã€…ã«ã€å‹‰å¼·ã‚„å‹‰å¼·ä¼šã«ã¤ã„ã¦èªžã£ã¦ã„ãŸã ãã¾ã—ãŸã€‚è©±ã«å¤¢ä¸ã§å†™çœŸã‚’æ’®ã‚Šå¿˜ã‚Œã¾ã—ãŸã€‚æ–‡å—ã°ã‹ã‚Šã§ã™ã¿ã¾ã›ã‚“ã€‚ ä½è—¤æ²»å¤«ã•ã‚“ï¼ˆtwitterï¼š@haru860ï¼‰æ ªå¼
kana321 2014/10/19
å‹‰å¼·ä¼šã«è¡Œã£ãŸã‚‰ä¸–ç•ŒãŒåºƒãŒã‚Šã¾ã—ãŸ

ruby

programming

å‹‰å¼·ä¼š

python

ã‚ã¨ã§èªã‚€

study

ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢

ã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£

å‹‰å¼·

Twitter
ãƒªãƒ³ã‚¯
Real World Haskell
é–¢æ•°åž‹è¨€èªžHaskellã®å®Ÿç”¨çš„ãªæ›¸ç±ã‚’ä½œã‚‹ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã‹ã‚‰ç”Ÿã¾ã‚ŒãŸã€ã€Œä½¿ãˆã‚‹ã€Haskellãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã«é‡ç‚¹ã‚’ç½®ã„ãŸå®Ÿç”¨æ›¸ã€‚Haskellã‚’ä½¿ã£ã¦å®Ÿéš›ã«ä½•ãŒã§ãã‚‹ã®ã‹ã€ã®è¦–ç‚¹ã‹ã‚‰ã€å¤šå²ã«ã‚ãŸã‚‹ãƒˆãƒ”ãƒƒã‚¯ã‚’æ‰±ã£ã¦ã„ã¾ã™ã€‚åž‹ã‚„ãƒ¢ãƒŠãƒ‰ã‚’ã¯ã˜ã‚Haskellç‰¹æœ‰ã®è¨€èªžä»•æ§˜ãªã©åŸºæœ¬çš„äº‹é …ã‚’æŠ¼ã•ãˆã¤ã¤ã€ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã€GUIãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã€ã‚·ã‚¹ãƒ†ãƒ ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã€ãƒã‚¤ãƒŠãƒªãƒ•ã‚©ãƒ¼ãƒžãƒƒãƒˆã®è§£æžã€ãƒãƒ¼ã‚³ãƒ¼ãƒ‰èªè˜ã€ä¸¦åˆ—ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã€ã‚¦ã‚§ãƒ–ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®ä½œæˆã¾ã§å¹…åºƒã„ç¯„å›²ã‚’ã‚«ãƒãƒ¼ã€‚Haskellã®å¯èƒ½æ€§ã‚’æ‹¡ã’é™ç•Œã«æŒ‘æˆ¦ã™ã‚‹ã€æ„æ¬²çš„ãªä¸€å†Šã§ã™ã€‚ ç›®æ¬¡ ã¾ãˆãŒã 1ç« ã€€å§‹ã‚ã¾ã—ã‚‡ã† 1.1ã€€Haskellã®ç’°å¢ƒ 1.2ã€€ã‚¤ãƒ³ã‚¿ãƒ—ãƒªã‚¿ghciã§å§‹ã‚ã¾ã—ã‚‡ã† 1.3ã€€åŸºæœ¬çš„å¯¾è©±ï¼šghciã‚’é›»å“ã¨ã—ã¦ä½¿ã† 1.4ã€€ghciã§ã®ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ã®ç·¨é›† 1.5ã€€ãƒªã‚¹ãƒˆ 1.6ã€€æ–‡å—åˆ—ã¨æ–‡å— 1.7ã€€åž‹ï¼šæœ€åˆã®ä¸€æ© 1.
kana321 2014/09/28
Real World Haskellâ€•â€•å®Ÿæˆ¦ã§å¦ã¶é–¢æ•°åž‹è¨€èªžãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°

ruby

haskell

book

oreilly

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°

O'Reilly

æ›¸ç±

æœ¬

Haskel

study
ãƒªãƒ³ã‚¯
2013å¹´æ–°å¦æœŸã«Rubyã‚’å§‹ã‚ã‚‹ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãŒèªã‚€ã¹ãã‚µã‚¤ãƒˆã¾ã¨ã‚
åˆå¿ƒè€…ãºã¡ã±ãƒ¼ãŒRubyã®ã‚³ãƒ¼ãƒ‰ã‚’æ›¸ãã«å½“ãŸã£ã¦ã€å¤§å¤‰å‹‰å¼·ã«ãªã£ãŸã‚µã‚¤ãƒˆã€ã“ã‚Œã‹ã‚‰èªã‚“ã§ãŠããŸã„ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã‚’ç´¹ä»‹ã™ã‚‹ã€‚ Index Rubyå…¥é–€ãƒ»ãƒãƒ¥ãƒ¼ãƒˆãƒªã‚¢ãƒ« Ruby reference Ruby 2.0ã®æ–°æ©Ÿèƒ½ Rubyã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°è¦ç´„ Rubyé–¢é€£ã®æƒ…å ± Ruby tool Ruby ãƒ–ãƒã‚° rbenv & ruby-build Gem Bundler irb pry RDoc YARD RSpec Cucumber SimpleCov ruby-prof Rake Rack Rackå¯¾å¿œHTTPã‚µãƒ¼ãƒãƒ¼ Sinatra Ruby on Rails Rails 4.0ã®æ–°æ©Ÿèƒ½ Rubyå…¥é–€ãƒ»ãƒãƒ¥ãƒ¼ãƒˆãƒªã‚¢ãƒ« Rubyã‚’å§‹ã‚ã‚‹ã¨ãã«ã€å…¥ã‚Šå£ã«ãªã‚‹ã¨ã“ã‚ã€‚ä»–è¨€èªžæ–‡åŒ–åœã‹ã‚‰ã®ç§»æ°‘ã®äººé”ã¯ç¬¬1ç« Rubyè¨€èªžãƒŸãƒ‹ãƒžãƒ ã‹ã‚‰èªã¿å§‹ã‚ã‚‹ã¨ã€256å€ãã‚‰ã„ç†è§£ãŒæ—©ããªã‚‹ã¨æ€ã†ã€‚ ç¬¬1ç« Rubyè¨€
kana321 2013/04/13
ruby

rails

study

ãƒ–ãƒã‚°

*ã‚ã¨ã§èªã‚€

*ã¾ã¨ã‚

*programming

ruby

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°

ã¾ã¨ã‚
ãƒªãƒ³ã‚¯
Rubyãƒ¯ãƒ³ãƒ©ã‚¤ãƒŠãƒ¼å…¥é–€ - maeharinã®æ—¥è¨˜
å…ˆæ—¥ä»•äº‹ä¸ã€ä¸€çž¬ã®éš™ã‚‚è¦‹é€ƒã•ãšã«æƒ…å ±åŽé›†ã§ãã‚‹Rubyãƒ¯ãƒ³ãƒ©ã‚¤ãƒŠãƒ¼ã¨ã‚¹ã‚¯ãƒªãƒ—ãƒˆã¨ã„ã†ãƒã‚¿ã‚¨ãƒ³ãƒˆãƒªã‚’æ›¸ã„ãŸã®ã ãŒã€ãã®éš›Rubyã®ãƒ¯ãƒ³ãƒ©ã‚¤ãƒŠãƒ¼ã‚’ã‚‚ã†å°‘ã—ã¾ã¨ã‚‚ã«ç†è§£ã—ãŸã„ã¨æ€ã£ãŸã®ã§å…¥é–€ã—ã¦ã¿ãŸã€‚æ‰‹å…ƒã®Rubyã¯1.9.2 ã¯ã˜ã‚ã« Rubyã®ãƒ¯ãƒ³ãƒ©ã‚¤ãƒŠãƒ¼ã¯ã€rubyã‚³ãƒžãƒ³ãƒ‰ã«è‰²ã€…ãªã‚ªãƒ—ã‚·ãƒ§ãƒ³ï¼ˆ-eã‚„-nãªã©ï¼‰ã‚’ã¤ã‘ã¦å®Ÿè¡Œã™ã‚‹ã€‚å„ã‚ªãƒ—ã‚·ãƒ§ãƒ³ã®ç¶²ç¾…çš„ãªè§£èª¬ãŒè¦‹ãŸã‘ã‚Œã°ã€ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ã§ã¯$ man rubyã§é–²è¦§ã§ãã‚‹ã—ã€webã§ã¯ã‚‹ã‚Šã¾ã‚µãƒ¼ãƒã§å‚ç…§ã§ãã‚‹ã€‚ãŸã ã€ã“ã‚Œã‚‰ã¯ç¶²ç¾…çš„ã™ãŽã‚‹ã®ã§ã€ä»¥ä¸‹ã‚ˆãä½¿ã†ã‚ªãƒ—ã‚·ãƒ§ãƒ³ã¨ãã®å‘¨è¾ºæƒ…å ±ã«ã¤ã„ã¦ã¾ã¨ã‚ãŸã€‚ -e ä¸€ç•ªåŸºæœ¬çš„ãªã‚ªãƒ—ã‚·ãƒ§ãƒ³ã€‚ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’å®Ÿè¡Œã™ã‚‹ã€‚ï¼ˆã¡ãªã¿ã«ä»–ã®ã‚ªãƒ—ã‚·ãƒ§ãƒ³ã¨çµ„ã¿åˆã‚ã›ã‚‹æ™‚ã¯å¿…ãšæœ€å¾Œã«è¨˜è¼‰ã™ã‚‹ï¼‰ ä¾‹: hogeã¨è¡¨ç¤º $ ruby -e 'puts "hoge"' -n ãƒ—ãƒã‚°ãƒ©ãƒ å…¨ä½“ãŒwhile gets ... endã¨ã„ã†ãƒ«ãƒ¼
kana321 2013/01/14
ruby

oneliner

*thresh25

ãƒ—ãƒã‚°ãƒ©ãƒ

ruby

study

ãƒ¯ãƒ³ãƒ©ã‚¤ãƒŠãƒ¼

tips

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°

programming
ãƒªãƒ³ã‚¯
ã†ã•ã¿ã¿ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãŒ2012å¹´ã«è²·ã£ãŸæŠ€è¡“æ›¸ - ã†ã•ãŽçµ„
è¿½åŠ 2013/01/01 ã“ã“ã‹ã‚‰ åƒ•ã®èªæ›¸æ–¹æ³•Togetter ã€ã†ã•ã¿ã¿ã•ã‚“ã®æœ¬ã®èªã¿æ–¹ - Togetterã¾ã¨ã‚ã€‘ (2012å¹´ã®ã€åƒ•ãŒã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢é–‹ç™ºã‚’å‹‰å¼·ã—å§‹ã‚ã¦3å¹´é–“ã§ã‚„ã£ãŸã“ã¨ - ã†ã•ãŽçµ„ã€‘ã®ã¨ãã«ã€Œã©ã®ã‚ˆã†ã«èªæ›¸ã—ã¦ã„ã‚‹ã‹ã€ã¸ã®è³ªå•ãƒ„ã‚¤ãƒ¼ãƒˆã¸ã®è¿”ç”ã‚’ã¾ã¨ã‚ãŸã‚‚ã®) è¿½åŠ 2013/01/01 ã“ã“ã¾ã§ ãªã‚“ã‹Twitterã§ã¤ã¶ã‚„ã„ãŸã‚‰æ°—ã«ãªã‚‹ã¨ã®äº‹ã ã£ãŸã®ã§ã®ã£ã‘ã¦ã¿ã¾ã™ã€‚ ï¼ˆå€‹äººçš„ã«ã¯ä»–äººã®ãŒæ°—ã«ãªã‚‹ã®ã§ã€ã“ã‚Œã‚’è¦‹ãŸäººãŒè‡ªåˆ†ã®ã‚’å…¬é–‹ã—ã¦ãã‚Œã‚‹ã¨ã†ã‚Œã—ã„ ã¨ã‚Šã‚ãˆãšã€æ–°ã—ãè²·ã£ãŸã‚Šã€å€Ÿã‚ŠãŸã‚Šã—ã¦èªã‚“ã æŠ€è¡“æ›¸ã¯å…¨éƒ¨ã®ã£ã‘ã¾ã™ã€‚ 2011å¹´ã«æ—¢ã«è²·ã£ã¦ã„ã‚‹ã‚‚ã®ã¯çœã„ã¦ã„ã¾ã™ã€‚ ãã®ä¸ã§ã‚‚ã„ã„ãªã£ã¦æ€ã£ãŸã®ã¯å‰åŠã§æ‹¬ã‚Šã ã—ã¦ã¿ã¾ã—ãŸã€‚ ã€Œã„ã„ãªã€ã£ã¦ã„ã†ã®ã¯ã€Œä»Šã®è‡ªåˆ†ã«ã´ã£ãŸã‚Šã ã£ãŸãªã€ã£ã¦ã„ã†æ„å‘³ã§è‰¯æ›¸ã‹ã©ã†ã‹ã¯ã¾ãŸåˆ¥ã‹ã‚‚ãã€‚ ã†ã•ã¿ã¿çš„ã«ã‚ˆã‹ã£ãŸæ–°ã—ãèªã‚“ã æ›¸ç±ãŸã¡
kana321 2013/01/01
ã‚ã¨ã§èªã‚€

ruby

*ã‚ã¨ã§èªã‚€

study

æœ¬

book

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°

æ›¸ç±

programming

TDD
ãƒªãƒ³ã‚¯
1