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

bluerabbit id:bluerabbit

rubyã«é–¢ã™ã‚‹bluerabbitã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (152)

${{author_name}}$

{{{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}}

Parser gemã‚’ç”¨ã„ãŸãƒ—ãƒãƒ•ã‚¡ã‚¤ãƒ«ã‚³ãƒ¼ãƒ‰ã®æŒ¿å…¥ - @nnm_tech
Rubyã§ç°¡æ˜“ãªãƒ—ãƒãƒ•ã‚¡ã‚¤ãƒ«ç”¨ã®ã‚³ãƒ¼ãƒ‰ã‚’æŒ¿å…¥ã—ã€ãƒ—ãƒãƒ•ã‚¡ã‚¤ãƒªãƒ³ã‚°ã™ã‚‹ã«ã¯ã©ã†ã—ãŸã‚‰ã„ã„ã®ã‹èˆˆå‘³ãŒå‡ºãŸã®ã§ã‚„ã£ã¦ã¿ã¾ã—ãŸã€‚æœ€çµ‚çš„ã«ã¯whitequark/parser ã‚’ç”¨ã„ãŸRewriteå‡¦ç†ã§å®Ÿç¾ã§ãã¾ã—ãŸã€‚ JavaScriptã®é–¢æ•°ã®é–‹å§‹ã¨çµ‚äº†ã«ãƒ—ãƒãƒ•ã‚¡ã‚¤ãƒ«ç”¨ã®ã‚³ãƒ¼ãƒ‰ã‚’æŒ¿å…¥ã—ã€ã‚·ãƒ³ãƒ—ãƒ«ãªãƒ—ãƒãƒ•ã‚¡ã‚¤ãƒªãƒ³ã‚°ã‚’ã™ã‚‹ã¨ã„ã†è¨˜äº‹ãŒä»¥ä¸‹ï¼š itchyny.hatena blog.com ASTã®ä¸€ã¤ã®ä½¿ã„æ–¹ã¨ã—ã¦ã¨ã¦ã‚‚é¢ç™½ã„ã§ã™ã€‚ tapã§ãˆãˆã‚„ã‚“ Rubyã«ã¯ä¾¿åˆ©ãªtapãƒ¡ã‚½ãƒƒãƒ‰ãŒå˜åœ¨ã—ã¾ã™ã€‚ ref.xaio.jp tapãƒ¡ã‚½ãƒƒãƒ‰ã¯ã€ãƒ–ãƒãƒƒã‚¯å¤‰æ•°ã«ãƒ¬ã‚·ãƒ¼ãƒè‡ªèº«ã‚’å…¥ã‚Œã¦ãƒ–ãƒãƒƒã‚¯ã‚’å®Ÿè¡Œã—ã¾ã™ã€‚æˆ»ã‚Šå€¤ã¯ãƒ¬ã‚·ãƒ¼ãƒè‡ªèº«ã§ã™ã€‚ãƒ¡ã‚½ãƒƒãƒ‰ãƒã‚§ãƒ¼ãƒ³ã®ä¸ã«tapãƒ¡ã‚½ãƒƒãƒ‰ã‚’ã¯ã•ã¿è¾¼ã¿ã€ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã‚’ç°¡æ½”ã«ã™ã‚‹ç›®çš„ã§ä½¿ã‚ã‚Œã¾ã™ã€‚ ã“ã®ä¾¿åˆ©ãªãƒ¡ã‚½ãƒƒãƒ‰ã‚’ä½¿ã„ã€ é–¢æ•°ã®é–‹å§‹ã§é–‹å§‹æ™‚åˆ»ã‚’è¨˜éŒ²ã™ã‚‹ã‚³ãƒ¼ãƒ‰ã‚’æŒ¿å…¥ã—ã€ é–¢æ•°ã®æˆ»ã‚Šå€¤
bluerabbit 2020/08/20
#Tech

ruby
ãƒªãƒ³ã‚¯
ä¾å˜é–¢ä¿‚ã‚’ãªããã† : Rubyã‚¢ãƒ—ãƒªãƒ»Gemã®é–‹ç™ºè€…ã¸ã®æè¨€ | POSTD
æœ¬è¨˜äº‹ã¯Rubyã«ã¤ã„ã¦æ›¸ã‹ã‚ŒãŸã‚‚ã®ã§ã¯ã‚ã‚Šã¾ã™ãŒã€Pythonã€JavaScriptã€Javaãªã©ã€å…¨ã¦ã®è¨€èªžã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ã«å½“ã¦ã¯ã¾ã‚‹äº‹å®Ÿã‚’è¿°ã¹ãŸã‚‚ã®ã§ã™ã€‚ä¾å˜é–¢ä¿‚ãŒå¼•ãèµ·ã“ã™è² ã®é€£éŽ–ã¯èª°ã®ãŸã‚ã«ã‚‚ãªã‚Šã¾ã›ã‚“ã€‚ ä¸Šã®å›³ã¯ã€ç§ãŒã“ã‚Œã¾ã§ã«ä½¿ç”¨ã—ãŸå…¨ã¦ã®Railsã‚¢ãƒ—ãƒªã®ä¾å˜é–¢ä¿‚ã‚’å¯è¦–åŒ–ã—ãŸã‚‚ã®ã§ã™ã€‚ä»¥ä¸‹ã®ä¾‹ã¯ã„ãšã‚Œã‚‚ã€ã©ã“ã‹ã§èžã„ãŸã“ã¨ã®ã‚ã‚‹ã‚‚ã®ã§ã¯ãªã„ã§ã—ã‚‡ã†ã‹ã€‚ ä½•ç™¾ã‚‚ã®ã‚¨ãƒ³ãƒˆãƒªã‚’å«ã‚€Gemfile æœ¬ç•ªç’°å¢ƒã§èªã¿è¾¼ã¾ã‚Œã‚‹ãƒ†ã‚¹ãƒˆç”¨Gem æ•°ç™¾ãƒ¡ã‚¬ãƒã‚¤ãƒˆã‚‚RAMã‚’é£Ÿã†Railsã®ãƒ—ãƒã‚»ã‚¹ Rubygemsã‚·ã‚¹ãƒ†ãƒ ã¯ã€ãã‚Œã‚’å†åˆ©ç”¨ã™ã‚‹èª°ã‚‚ãŒå®¹æ˜“ã«Rubyã®ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã‚’ä½œã‚‹ã“ã¨ãŒã§ãã‚‹ã¨ã„ã†ç‚¹ã§ã€è³žè³›ã«å€¤ã™ã‚‹ã‚‚ã®ã§ã™ã€‚ã—ã‹ã—ã€ãã®ä¾¿åˆ©ã•ãŒæ„å‘³ã™ã‚‹ã¨ã“ã‚ã¯ã€ãã†ã—ãŸGemã¨ä»–ã®Gemã‚’éžå¸¸ã«å®‰æ˜“ã«çµã³ä»˜ã‘ã€ã•ã‚‰ã«ãã‚ŒãŒã€ã€Œã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã§ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã€ã•ã‚Œã€æ•°ç™¾ã‚‚ã®ä¾å˜é–¢ä¿‚ã‚’æŒã¤Railsã‚¢ãƒ—
bluerabbit 2016/05/06
ruby
ãƒªãƒ³ã‚¯
Rubular: a Ruby regular expression editor and tester
Rubular is a Ruby-based regular expression editor. It's a handy way to test regular expressions as you write them. To start, enter a regular expression and a test string. Or you can try an example.
bluerabbit 2016/02/09
æ£è¦è¡¨ç¾

ruby
ãƒªãƒ³ã‚¯
parallel_tests ã§ã¯ãªã test-queue ã«ä¹—ã‚Šæ›ãˆã‚ˆã†ã¨æ€ã† - Thanks Driven Life
ã¿ãªã•ã¾ã€ã‚‚ã†ã™ãä»Šå¹´ã® 2/3 ãŒçµ‚ã‚ã‚‹ä»Šæ—¥ã“ã®é ƒã€ã„ã‹ãŒä¸¦åˆ—ã«ãŠéŽã”ã—ã§ã—ã‚‡ã†ã‹ã€‚ ç§ã‚‚å¿«é©ã«ä¸¦åˆ—ã‚’ç”Ÿãã¦ã„ããŸã‚ã«ã€ä»Šå›ž parallel_tests ã‹ã‚‰ test-queue ã«ä¹—ã‚Šæ›ãˆã‚ˆã†ã¨ã„ã†æ°—æŒã¡ã«ãªã£ãŸã¨ã„ã†ã“ã¨ã‚’ã”å ±å‘Šè‡´ã—ã¾ã™ã€‚ çµŒç·¯ ç¾åœ¨ã€PHP ã® Web ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’ capybara + turnip ã§ãƒ†ã‚¹ãƒˆã™ã‚‹ãŠä»•äº‹ã‚’ã—ã¦ãŠã‚Šã€ æœ€è¿‘ã‚ˆã†ã‚„ãå¯Œè±ªãª Docker ãƒ›ã‚¹ãƒˆç’°å¢ƒã«è§¦ã‚Œã‚‹ã‚ˆã†ã«ãªã£ãŸã¨ã„ã†ã“ã¨ã‚‚ã‚ã£ã¦ã€ ä»¥å‰è©¦ã—ãŸ Selenium Grid + Docker ã§ãŒã‚ŠãŒã‚Šé«˜é€ŸåŒ–ã«å‹¤ã—ã‚“ã§ã„ã¾ã™ã€‚ ãã‚“ãªã“ã‚“ãªã§ RSpec ã®åŒæ™‚ä¸¦åˆ—å®Ÿè¡Œã‚‚ã—ãªã„ã¨ãã€ã¨ã„ã†ã“ã¨ã§ã€ä»¥å‰ã‹ã‚‰è§¦ã£ã¦ã„ãŸ parallel_tests ã‚’å°Žå…¥ã—ã¾ã—ãŸã€‚ ã“ã‚Œã¾ã§ã¯å…¨ãƒ†ã‚¹ãƒˆã®å®Œäº†ã¾ã§ ç´„40åˆ† ã‹ã‹ã£ã¦ã„ã¾ã—ãŸãŒã€parallel_tests ã‚’å°Žå…¥ã™ã‚‹ã ã‘ã§ ç´„1
bluerabbit 2014/08/27
ã‚ˆã•ãã†

ruby

test
ãƒªãƒ³ã‚¯
Ruby ã§ PDF ã«ãƒ•ãƒƒã‚¿ã‚’åŸ‹ã‚è¾¼ã‚€ - akishin999ã®æ—¥è¨˜
Pdftk ã‚’ä½¿ç”¨ã—ã¦ Ruby ã‹ã‚‰ PDF ã«ãƒ•ãƒƒã‚¿ã‚’åŸ‹ã‚è¾¼ã‚€æ–¹æ³•ã‚’èª¿ã¹ã¦ã¿ã¾ã—ãŸã€‚ ã¡ãªã¿ã« Ruby ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã¯ä»¥ä¸‹ã§ã™ã€‚ # ruby -v ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-linux] Pdftk ã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ« Pdftk ã¯å¤§æŠµã®ãƒ‡ã‚£ã‚¹ãƒˆãƒªãƒ“ãƒ¥ãƒ¼ã‚·ãƒ§ãƒ³ã§ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ãŒç”¨æ„ã•ã‚Œã¦ã„ã‚‹ã®ã§ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã¯ç°¡å˜ã§ã™ã€‚ CentOS RPMForge ã«ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ãŒç”¨æ„ã•ã‚Œã¦ã„ã¾ã™ã€‚ Index of /pdftk http://pkgs.repoforge.org/pdftk/ ã“ã“ã§ã¯ yum ã‹ã‚‰ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ã¾ã—ãŸã€‚ # yum install -y http://pkgs.repoforge.org/pdftk/pdftk-1.44-2.el6.rf.x86_64.rpm Ubuntu(12.04) U
bluerabbit 2014/04/23
pdftk

#Tech

pdf

gem

ruby
ãƒªãƒ³ã‚¯
[åˆå¿ƒè€…å‘ã‘] Rubyã‚„Railsã§ãƒªãƒ•ã‚¡ã‚¯ã‚¿ãƒªãƒ³ã‚°ã«ä½¿ãˆãã†ãªã‚¤ãƒ‡ã‚£ã‚ªãƒ ã¨ã‹ä¾¿åˆ©ãƒ¡ã‚½ãƒƒãƒ‰ã¨ã‹ - Qiita
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article?
bluerabbit 2013/11/07
#Tech

ruby
ãƒªãƒ³ã‚¯
OS X Mavericks, QT and capybara-webkit solution
If you have already installed the last Mac OS X 10.9 (Mavericks) you should be prepared to face some issues in your development environment. This post is about QT and capybara-webkit. I spend a day today to find a correct solution how to set the capybara-webkit up to run my acceptance tests. And I found it! To build a capybara-webkit gem you need a correct QT that supported by Mavericks. The first
bluerabbit 2013/10/31
brew install qt

#Tech

ruby

mavericks
ãƒªãƒ³ã‚¯
https://staff.aist.go.jp/tanaka-akira/pub/sapporo-rubykaigi-02-akr-2009.pdf
bluerabbit 2013/10/01
DateTime/Timeã®é•ã„

#Tech

ruby
ãƒªãƒ³ã‚¯
Rails ã®è‡ªå‹•èªã¿è¾¼ã¿ã®è©± | ãã‚“ãªã“ã¨è¦šãˆã¦ãªã„
åºƒå³¶Rubyå‹‰å¼·ä¼š #034ã§ä½¿ç”¨ã—ãŸãƒã‚¿ã®æ–‡ã«æ›¸ããªãŠã—ã¾ã—ãŸã€‚ ã€ŒRails ã®è‡ªå‹•èªã¿è¾¼ã¿è¦ç´„ã‚’æ”¯ãˆã‚‹æŠ€è¡“ã€ã¨è‹¥å¹²ç…½ã£ã¦ãŠã‚Šã¾ã™ãŒ ä»¥ä¸‹ã®å†…å®¹ã¯ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã‚’èªã‚“ã§åˆ¤æ–ã—ãŸã“ã¨ã§ã™ã¹ã¦æ£ã—ã„ã¨ã¯ä¿è¨¼ã§ããªã„ã®ã§å‚è€ƒã«ã™ã‚‹ç¨‹åº¦ã«ãŠé¡˜ã„ã—ã¾ã™ã€‚ ã¨ã„ã†ã‚ã‘ã§ã€Rails ã®è‡ªå‹•èªã¿è¾¼ã¿ã®è©±ã‚’ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ ### Rails ã®ãƒ•ã‚¡ã‚¤ãƒ«èªã¿è¾¼ã¿ã®è¦ç´„ Rails ã«ã¯[è¨å®šã‚ˆã‚Šè¦ç´„](http://ja.wikipedia.org/wiki/%E8%A8%AD%E5%AE%9A%E3%82%88%E3%82%8A%E8%A6%8F%E7%B4%84) ã¨ã„ã†è¨è¨ˆãƒ‘ãƒ©ãƒ€ã‚¤ãƒ ãŒæŽ¡ç”¨ã•ã‚Œã¦ã„ã¾ã™ã€‚ ãƒ•ã‚¡ã‚¤ãƒ«ã®è‡ªå‹•èªã¿è¾¼ã¿ã®è¦ç´„ã¯ > èªã¿è¾¼ã¿ã•ã‚Œã¦ã„ãªã„ã‚¯ãƒ©ã‚¹/ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ãŒã‚ã£ãŸå ´åˆã€åå‰ã‹ã‚‰èªã¿è¾¼ã¿ã™ã‚‹ãƒ•ã‚¡ã‚¤ãƒ«ã‚’åˆ¤æ–ã§ãã‚‹ ã¨ã„ã†ã‚ˆã†ãªè¦ç´„ãŒã‚ã‚Šã¾ã™ã€‚ ä¾‹ãˆã° ``` Hoge -> '
bluerabbit 2013/09/19
Railsãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã˜ã‚ƒãªãã¦ã‚‚è‡ªå‹•èªã¿è¾¼ã¿ã•ã›ã‚‹

#Tech

autoload

ruby

rails
ãƒªãƒ³ã‚¯
rails cã§æ—¥æœ¬èªžãŒé€šã‚‰ãªã„ã¨ãã®ç›´ã—æ–¹ - Qiita
Macã§æ¼«ç„¶ã¨Rubyã‚’ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã™ã‚‹ã¨ã€rails consoleã‚„irbã§æ—¥æœ¬èªžã‚’ä½¿ãˆãªã„ã“ã¨ãŒã‚ã‚‹ã€‚ï¼ˆã©ã†ãªã‚‹ã‹ã¨ã„ã†ã¨ã€æ—¥æœ¬èªžã®å¤‰æ›ã‚’ç¢ºå®šã—ãŸé€”ç«¯ã«ã€Œ\U+FFE3\U+FFABã€ã¿ãŸã„ã«Unicodeã®ã‚¨ã‚¹ã‚±ãƒ¼ãƒ—ã£ã½ã„ã‚‚ã®ãŒè¡¨ç¤ºã•ã‚Œã‚‹ã€‚ï¼‰ãã†ãªã£ãŸæ™‚ã®ç›´ã—æ–¹ã‚’èª¬æ˜Žã™ã‚‹ã€‚ ãªãœæ—¥æœ¬èªžã‚’ä½¿ãˆãªã„ã®ã‹ å¤§é›‘æŠŠã«è¨€ã†ã¨ã€Macã«ä»˜å±žã—ã¦ã„ã‚‹ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³å‡¦ç†ã®ãƒ©ã‚¤ãƒ–ãƒ©ãƒª(libedit)ãŒæ—¥æœ¬èªžã«å¯¾å¿œã—ã¦ã„ãªã„ã‹ã‚‰ã€‚ã“ã‚Œã‚’ä½¿ã‚ãšã€libreadlineã‚’ä½¿ã†ã‚ˆã†ã«ã™ã‚Œã°ç›´ã‚‹ã€‚ èª°ãŒlibeditã‚’ä½¿ã£ã¦ã„ã‚‹ã®ã‹ Rubyã‚’ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ãŸãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã®ã©ã“ã‹ã«ã‚ã‚‹readline.bundleãŒä½¿ã£ã¦ã„ã‚‹ã€‚findã‚³ãƒžãƒ³ãƒ‰ã‚’ä½¿ãˆã°è¦‹ã¤ã‘ã‚‰ã‚Œã‚‹ã€‚ä¾‹ãˆã°ã€rbenvã‚’ä½¿ã£ã¦Rubyã‚’ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ãŸãªã‚‰ã€ä¸‹ã®ã‚³ãƒžãƒ³ãƒ‰ã§è¦‹ã¤ã‹ã‚‹ã ã‚ã†ã€‚
bluerabbit 2013/08/22
rails consoleã‚„irbã§æ—¥æœ¬èªžã‚’ä½¿ãˆãªã„å•é¡ŒãªãŠã£ãŸï¼

#Tech

ruby

rails

mac
ãƒªãƒ³ã‚¯
CapybaraãŒ2.1.0ã«ãªã£ã¦ã€ã¾ãŸå¾®å¦™ã«æŒ™å‹•ãŒå¤‰ã‚ã£ãŸã®ã§èª¿ã¹ã¦ã¿ãŸ - joker1007â€™s diary
ä¹…ã€…ã«ãƒ–ãƒã‚°æ›¸ãã€‚ ä½•æ°—ãªãbundle updateã‚’ã—ãŸã‚‰capybaraãŒ2.1.0ã«ãªã£ã¦ã¦ã€ãƒ†ã‚¹ãƒˆãŒè½ã¡ã‚‹ã‚ˆã†ã«ãªã£ãŸã€‚ ã¾ãŸæŒ™å‹•ãŒå¤‰ã‚ã£ãŸã‚‰ã—ã„ã®ã§ã€ã‚°ã‚°ã£ã¦ç¢ºèªã—ã¦ã¿ã‚‹ã€‚ Introducing Capybara 2.1ã‚’å‚ç…§ã™ã‚‹ã¨å¤§ä½“åˆ†ã‹ã‚‹ã‘ã©ã€ä¸€å¿œæ—¥æœ¬èªžã§ã–ã£ãã‚Šæ›¸ã„ã¦ãŠãã€‚ ã‚»ãƒ¬ã‚¯ã‚¿ã«ã‚ˆã‚‹ãƒžãƒƒãƒã®åŽ³å¯†æ€§ãŒå¤‰æ›´ã«ãªã£ãŸ capybara2.0ã‹ã‚‰ã€findãƒ¡ã‚½ãƒƒãƒ‰ã§DOMã‚’æŽ¢ã—ãŸæ™‚ã«è¤‡æ•°ãƒžãƒƒãƒã™ã‚‹ã¨ä¾‹å¤–ã‚’åãã‚ˆã†ã«ãªã£ãŸãŒã€ 2.1.0ã‹ã‚‰ã¯ãƒžãƒƒãƒãƒ³ã‚°ã®ãƒ«ãƒ¼ãƒ«ã‚’configureã§æŒ‡å®šã§ãã‚‹ã‚ˆã†ã«ãªã£ãŸã€‚ Capybara.configure do |config| config.match = :prefer_exact end ãƒžãƒƒãƒãƒ³ã‚°ã®ç¨®é¡žã¯ä»¥ä¸‹ã®å››ã¤ :one :first :prefer_exact :smart :one 2.0ã¨åŒã˜ãƒ«ãƒ¼ãƒ«ã€‚è¤‡æ•°ãƒžãƒƒãƒã™ã‚‹ã¨
bluerabbit 2013/08/21
thx!

#Tech

ruby

Capybara
ãƒªãƒ³ã‚¯
GitHub - thuss/standalone-migrations: A gem to use Rails Database Migrations in non Rails projects
You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert
bluerabbit 2013/08/20
railsã˜ã‚ƒãªã„ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã§ã‚‚Railsã®ã‚ˆã†ã«migrationã§ãã‚‹

#Tech

ruby

database

ActiveRecord
ãƒªãƒ³ã‚¯
ã‚¢ã‚¯ã‚»ã‚¹ãƒã‚°ã‚’ã‚¹ãƒžãƒ¼ãƒˆè§£æžã—ã¦ãã‚Œã‚‹ã€Œrequest-log-analyzerã€ãŒè¶…çµ¶ä¾¿åˆ©ã ã£ãŸä»¶ - ã‚«ã‚¤ãƒ¯ãƒ¬ã®å¤§å†’é™º Second
æœ€è¿‘ã€RubyçŽ‡ãŒé«˜ããªã£ã¦ããŸ@masudaKã§ã™ã€‚ ã¡ã‚‡ã„ã¨ã‚¢ã‚¯ã‚»ã‚¹ãƒã‚°ã‚’çœºã‚ã‚‹æ©Ÿä¼šãŒã‚ã£ãŸã®ã§ã™ãŒã€ãƒ¯ãƒ³ãƒ©ã‚¤ãƒŠãƒ¼ã‚‚é™ç•ŒãŒã‚ã‚‹ã—ã€ãªã‚“ã‹ã„ã„ãƒ—ãƒ©ã‚°ã‚¤ãƒ³ã§ã‚‚ã‚ã‚‹ã‚“ã˜ã‚ƒãªã„ã‹ã¨æŽ¢ã—ãŸã‚‰ã€è‰¯ã•ãã†ãªã®ãŒã‚ã£ãŸã®ã§ã€ç´¹ä»‹ã€‚ ãã®åã‚‚ã€Œrequest-log-analyzerã€ã€‚Rubyè£½ã®ãƒã‚°è§£æžãƒ„ãƒ¼ãƒ«ã§ã”ã–ã„ã¾ã™ã€‚ ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆãƒšãƒ¼ã‚¸ã‚’è¦‹ã‚‹ã¨ã€Railsã®ãƒã‚°ã ã‘ã§ã¯ãªãã€Apacheã®ã‚¢ã‚¯ã‚»ã‚¹ãƒã‚°ã‚„ã€S3ã®ãƒã‚°ã€MySQLã®ã‚¹ãƒãƒ¼ã‚¯ã‚¨ãƒªãƒã‚°ãªã‚“ã‹ã«ã‚‚å¯¾å¿œã—ã¦ã‚‹ã¨ã®ã“ã¨ã€‚ ã¨ã‚Šã‚ãˆãšã€combinedãªãƒã‚°ã‚’è§£æžã—ãŸã‹ã£ãŸã®ã§ã€è©¦ã—ã«ã‚„ã£ã¦ã¿ã¾ã—ãŸã€‚ 1 2 49.212.129.187 - - [27/May/2013:05:48:01 +0900] "GET /top HTTP/1.1" 200 162 "-" "curl/7.19.7 (x86_64-redhat-linux-gnu)
bluerabbit 2013/06/03
#Tech

ruby
ãƒªãƒ³ã‚¯
ScreenX TV - Broadcast your terminal
Broadcast your terminal Project maintained by screenxtv Created by @tompng and @yasulab ScreenX TV enables you to broadcast your terminal. Show your live coding for a study session or hackathon. View on GitHub NOTE: We stopped hosting ScreenX TV server ScreenX TV hosted a server for easy-to-broadcasting your terminal. But it is now stopped for our lackage of resources to maintain it, so you need t
bluerabbit 2013/04/04
ã‚¿ãƒ¼ãƒŸãƒŠãƒ«ç”»é¢ã‚’ç”Ÿä¸ç¶™ã—ã¦ãƒšã‚¢ãƒ—ãƒã‚’é æ–¹ã§ã‚‚å®Ÿç¾ã™ã‚‹

#Tech

ruby
ãƒªãƒ³ã‚¯
Speed up RSpec by deferring garbage collection
Updated 2015-03-06. Posted 2011-01-21. Visible to the public. Update: This trick probably isn't very useful anymore in Ruby 2.x Show archive.org snapshot . The Ruby GC has improved a lot over the years. Joe Van Dyk discovered Show archive.org snapshot that running the Ruby garbage collector only every X seconds can speed up your tests. I found that deferring garbage collection would speed up my RS
bluerabbit 2013/04/02
specå®Ÿè¡Œä¸ã«gcã‚’æ¢ã‚ã¦ãƒ†ã‚¹ãƒˆã‚’æ—©ãã™ã‚‹

#Tech

ruby

spec
ãƒªãƒ³ã‚¯
PryãŒçœŸã®åŠ›ã‚’ç™ºæ®ã—ã¦ãã‚Œã‚‹19å€‹ã®ã‚³ãƒžãƒ³ãƒ‰ã¨ã‚³ãƒžãƒ³ãƒ‰ã®è‡ªä½œæ–¹æ³•[Rails]
é–‹ç™ºã®åŠ¹çŽ‡ã‚’å¤§ããå‘ä¸Šã—ã¦ãã‚Œã‚‹gem Pryã‚’ã•ã‚‰ã«ä½¿ã„ã“ãªã™ãŸã‚ã®ä¾¿åˆ©ãªã‚³ãƒžãƒ³ãƒ‰19å€‹ã‚’ã¾ã¨ã‚ã¦ã¿ã¾ã—ãŸã€‚æ¨™æº–ã®ã‚³ãƒžãƒ³ãƒ‰ã‚’ã—ã£ã‹ã‚Šç†è§£ã—ã¦Pryã®ä½¿ã„ã“ãªã—ã‚’ç›®æŒ‡ã—ã¾ã™ï¼ (04/16 20:55) ã‚ªã‚¹ã‚¹ãƒ¡ã®è¨˜äº‹ã‚’è¿½åŠ ãã®2 ðŸŽƒ ã‚ªã‚¹ã‚¹ãƒ¡è¨˜äº‹Pry ã®ç°¡æ˜“çš„ãªã‚³ãƒžãƒ³ãƒ‰ã¾ã¨ã‚ Pryã®è¨å®šãƒ•ã‚¡ã‚¤ãƒ«ã‚„ã€é–¢é€£Gemã®ç°¡æ˜“çš„ãªã‚³ãƒžãƒ³ãƒ‰ã‚’ã¾ã¨ã‚ã¦ãã‚Œã¦ã„ã‚‹è¨˜äº‹ã€‚ã“ã®è¨˜äº‹ã‚’ã²ã¨ã¨ãŠã‚Šèªã‚“ã ã‚ã¨ã«ã€è¨å®šã‚’ã„ã˜ã‚‹ã¨æ—ã‚‹ã‹ã‚‚ï¼ Rails4 ä»Šã®ã¨ã“ã‚æœ€å¼·ãªãƒ‡ãƒãƒƒã‚°ãƒ„ãƒ¼ãƒ«é” é–‹ç™ºã‚„ãƒ†ã‚¹ãƒˆç’°å¢ƒã§ä½¿ã£ã¦ã„ã‚‹Gemfileã®ç´¹ä»‹ã€‚pryã«ã¤ã„ã¦ã‚‚ã‹ãªã‚Šä¸å¯§ã«æ›¸ã‹ã‚Œã¦ã„ã¾ã™ï¼ Ruby 2.1ã®åŸºæœ¬æ§‹æ–‡ï¼åŸºæœ¬æ–‡æ³•ã¾ã¨ã‚ï¼†Pryã®ä½¿ã„æ–¹ ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ã®ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã€ŒRubyã€ã®æ–‡æ³•ã‚’ã‚¼ãƒã‹ã‚‰å¦ã¶ãŸã‚ã®å…¥é–€é€£è¼‰ã€‚ ðŸž (1) helphelpã¯ã‚³ãƒžãƒ³ãƒ‰ã®ä¸€è¦§ã¨è‹±èªžã§ã®èª¬æ˜Žã‚’è¡¨ç¤ºã—ã¦ãã‚Œ
bluerabbit 2013/01/27
_ã¨ã‹ã‚ã£ãŸã®ã‹

#Tech

ruby

pry
ãƒªãƒ³ã‚¯
Rubyå®Ÿè¡Œæ™‚ã®ã‚ªãƒ—ã‚·ãƒ§ãƒ³ã‚’ã‚ˆã‚ã—ãè§£æžã—ã¦ãã‚Œã‚‹optparseã‚’ä½¿ã£ã¦ã¿ã‚‹ - kk_Atakaã®æ—¥è¨˜
ã‚ã‚‰ã™ã˜ ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ã‹ã‚‰å¼•æ•°ã¤ãã§Rubyã‚’å®Ÿè¡Œã™ã‚‹æ™‚ã¯ ruby xxxx.rb ARG1 ARG2ã¨ã‹ã—ã¦ã€ä¸ã§ARGVã‚’ifã§æ¡ä»¶åˆ†å²ã¨ã‹ã—ã¦ã„ãŸãŒâ€¦ä½•ã‹ä»–ã«ã‚„ã‚Šæ–¹ãŒã‚ã‚‹ã®ã§ã¯ã¨èª¿ã¹ãŸã‚‰ã‚„ã£ã±ã‚Šã‚ã£ãŸã€‚optparseã‚’ä½¿ãˆã°ã‚ˆã‚ã—ãè§£æžã—ã¦ãã‚Œã‚‹ã‚ˆã†ã ã€‚ å‚è€ƒã‚µã‚¤ãƒˆ optparse::ãƒãƒ¥ãƒ¼ãƒˆãƒªã‚¢ãƒ« - Rubyãƒªãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ãƒžãƒ‹ãƒ¥ã‚¢ãƒ« 1. OptionParser ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆ opt ã‚’ç”Ÿæˆã™ã‚‹ã€‚ 2. ã‚ªãƒ—ã‚·ãƒ§ãƒ³ã‚’å–ã‚Šæ‰±ã†ãƒ–ãƒãƒƒã‚¯ã‚’ opt ã«ç™»éŒ²ã™ã‚‹ã€‚ 3. opt.parse(ARGV) ã§ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ã‚’å®Ÿéš›ã« parse ã™ã‚‹ã€‚ åŸºæœ¬ã¯ã“ã†ã„ã†äº‹ã‚‰ã—ã„ã€‚ ã‚µãƒ³ãƒ—ãƒ«ã‚½ãƒ¼ã‚¹ ã¨ã‚Šã‚ãˆãšGistã«ã€‚è‰²ã€…è©¦ã—ã¦ã¿ã‚‹ã€‚ å®Ÿè¡Œçµæžœ å˜ç´”ãªã‚ªãƒ—ã‚·ãƒ§ãƒ³ # short option opt.on('-a', 'DESCRIPTION') do |v| puts "v class
bluerabbit 2013/01/19
OptionParserãªã‚“ã¦ã®ãŒã‚ã£ãŸã®ã

#Tech

ruby
ãƒªãƒ³ã‚¯
Resque ã§ã‚¸ãƒ§ãƒ–ã®å®Ÿè¡Œã«å¤±æ•—ã—ãŸã¨ãé€šçŸ¥ãªã©ã‚’ã™ã‚‹æ©Ÿæ§‹ã®ä½œã‚Šæ–¹ / How to write resque's failure backend - @kyanny's blog
(English version is written after Japanese version) Resque ã«ã¯å¤±æ•—ã—ãŸã‚¸ãƒ§ãƒ–ã‚’ Redis ã«è²¯ã‚ã¦ãŠã„ã¦ã‚¨ãƒ©ãƒ¼å†…å®¹ã‚’ç¢ºèªã—ãŸã‚Šã‚¸ãƒ§ãƒ–ã‚’ãƒªãƒˆãƒ©ã‚¤ã•ã›ã‚‰ã‚Œã‚‹æ©Ÿèƒ½ãŒã‚ã‚‹ã€‚ã“ã‚Œã¯ Failure Backend ã¨ã„ã†ãƒ¡ã‚«ãƒ‹ã‚ºãƒ ã§æˆã‚Šç«‹ã£ã¦ã„ã‚‹ã€‚ã‚¸ãƒ§ãƒ–ãŒå¤±æ•—ã—ãŸã‚‰ãƒ¡ãƒ¼ãƒ«ã§é€šçŸ¥ã™ã‚‹ã‚·ãƒ³ãƒ—ãƒ«ãª Failure Backend ã‚’ä½œã‚ŠãªãŒã‚‰ã€ã“ã®ãƒ¡ã‚«ãƒ‹ã‚ºãƒ ã¸ã®ç†è§£ã‚’æ·±ã‚ã¦ã¿ã‚ˆã†ã€‚ ç‹¬è‡ªã® Failure Backend ã‚’åˆ©ç”¨ã™ã‚‹æ‰‹é †ã¯ã“ã†ã ã€‚ Resuqe::Failure::Base ã‚’ç¶™æ‰¿ã—ãŸã‚¯ãƒ©ã‚¹ã‚’ä½œã‚‹ save ãƒ¡ã‚½ãƒƒãƒ‰ã‚’å®šç¾©ã—ã¦ãã®ä¸ã§ä½•ã‹é¢ç™½ã„ã“ã¨ã‚’ã™ã‚‹ (ãƒ¡ãƒ¼ãƒ«ã‚’é€ã‚‹ã¨ã‹) Resque ãŒãã® Failure Backend ã‚’åˆ©ç”¨ã™ã‚‹ã‚ˆã†ã«è¨å®šã™ã‚‹ ä¾‹ã¨ã—ã¦ã‚¸ãƒ§ãƒ–ã®å¤±æ•—å†…å®¹ã‚’ãƒ¡ãƒ¼ãƒ«ã™ã‚‹ Failure Backend ã¯ã“
bluerabbit 2012/12/28
#Tech

resque

rails

ruby
ãƒªãƒ³ã‚¯
Rubyã§ã‚¬ãƒ™ãƒ¬ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ã®è¨å®šã‚’ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°ã—ã¦ã¿ãŸ - ã•ã‹ãªãƒã‚ãƒ³ã±ã‚“ã€‚
ãƒ–ãƒã‚°ã‚’ç§»ã—ãŸç‚ºè¨˜äº‹ã‚’å‰Šé™¤ã—ã¾ã—ãŸã€‚ æ–°ã—ã„ãƒšãƒ¼ã‚¸ã¸ã©ã†ãž
bluerabbit 2012/12/28
#Tech

ruby

gc
ãƒªãƒ³ã‚¯
therubyracer 0.11.0 å•é¡Œã¾ã¨ã‚ - suu-g's diary
Rails 3.1 ä»¥é™ã§è‰¯ãä½¿ã‚ã‚Œã‚‹ã‚ˆã†ã«ãªã£ãŸ therubyracer ã§ã™ãŒã€æœ€è¿‘ã€ã“ã‚Œã‚’å«ã‚€ bundle install ãŒã‚„ãŸã‚‰ã¨æ™‚é–“ãŒã‹ã‹ã£ãŸã‚Šã€ã‚ã‚‹ã„ã¯ãã‚‚ãã‚‚å¤±æ•—ã—ã¦ã—ã¾ã†ã€ã¨ã„ã†äº‹è±¡ãŒå¤šæ•°å ±å‘Šã•ã‚Œã¦ã„ã¾ã™ã€‚ è§£æ±ºæ–¹æ³• ä»¥ä¸‹ã®ä¸‰ã¤ã®æ–¹æ³•ãŒåŸºæœ¬çš„ãªè§£æ±ºæ–¹æ³•ã§ã™ã€‚ ãã®0 ï¼ˆâ€» 2013/1/11 è¿½è¨˜ï¼‰ Gemfile ã«ã¦ã€libv8 3.11 ç³»ã‚’ä½¿ç”¨ã™ã‚‹ã“ã¨ã‚’æ˜Žè¨˜ã—ã¾ã™*1 *2 gem 'therubyracer', '0.11.1' gem 'libv8', '~> 3.11.8.13' ãã®1 Gemfile ã«ã¦ã€ therubyracer ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚’ 0.11.0beta8 ã«æˆ»ã—ã¾ã™ gem 'therubyracer', '0.11.0beta8' gem 'libv8' ãã®2 Gemfile ã«ã¦ã€ therubyracer ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚’ 0
bluerabbit 2012/12/26
#Tech

ruby

libv8
ãƒªãƒ³ã‚¯
1 2 3 4 5 6 7 8 æ¬¡ã®ãƒšãƒ¼ã‚¸