Amazon Linuxã«Ruby Sinatra環境構築(rbenv + ruby-build + Ruby 2.3.1 + Sinatra 1.4.7インストール) - QiitaDeleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article?
手軽ã«æ§‹é€ 体を使ã„ãŸã„時ã«OpenStruct - Qiita
OpenStruct è¦ç´ ã‚’å‹•çš„ã«è¿½åŠ ・削除ã§ãる手軽ãªæ§‹é€ 体をæä¾›ã™ã‚‹ã‚¯ãƒ©ã‚¹ã§ã™ã€‚ OpenStruct ã®ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã«å¯¾ã—ã¦æœªå®šç¾©ãªãƒ¡ã‚½ãƒƒãƒ‰ x= を呼ã¶ã¨ã€ OpenStruct クラス㮠BasicObject#method_missing ã§æ•æ‰ã•ã‚Œã€ãã®ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã« インスタンスメソッド x, x= ãŒå®šç¾©ã•ã‚Œã¾ã™ã€‚ ã“ã®æŒ™å‹•ã«ã‚ˆã£ã¦è¦ç´ ã‚’å‹•çš„ã«å¤‰æ›´ã§ãã‚‹æ§‹é€ ä½“ã¨ã—ã¦åƒãã¾ã™ã€‚ 手軽ã«ä½¿ãˆã‚‹ require "ostruct" config = OpenStruct.new config.level #=> nil config.level = :debug config.level #=> :debug
Hash#keysã®é †ç•ªã¯ä¿è¨¼ã•ã‚Œã‚‹ã®ã‹ï¼Ÿ - Qiita
çµè«– : 1.9ã‹ã‚‰ã¯ä¿è¨¼ã•ã‚Œã‚‹ Hash(1.8.7) ãƒãƒƒã‚·ãƒ¥ã«å«ã¾ã‚Œã‚‹è¦ç´ ã®é †åºã¯ä¿æŒã•ã‚Œã¾ã›ã‚“。 列挙ã™ã‚‹é †åºã¯ä¸å®šã§ã™ã€‚ Hash(1.9.3) ãƒãƒƒã‚·ãƒ¥ã«å«ã¾ã‚Œã‚‹è¦ç´ ã®é †åºãŒä¿æŒã•ã‚Œã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚ ãƒãƒƒã‚·ãƒ¥ã«ã‚ーãŒè¿½åŠ ã•ã‚ŒãŸé †åºã§åˆ—挙ã—ã¾ã™ã€‚
Capybaraã§ãƒãƒžã‚‰ãªã„ãŸã‚ã«æ°—ã‚’ã¤ã‘ã‚‹ã¹ã4ã¤ã®ã“ã¨
自分ãŒCapybaraã§ä¸€ç•ªãƒãƒžã£ãŸã®ã¯ã€ç”»é¢ã®åˆæœŸåŒ–ã‚„ã€Ajaxやアニメーションãªã©ã®é…延を待ãŸãšã«ã€ã©ã‚“ã©ã‚“clickãªã©ã‚’è¡ŒãŠã†ã¨ã—ã¦æ„図ã—ãªã„çµæžœã«ãªã£ã¦ã—ã¾ã†ã“ã¨ã€‚ ブラウザã‹ã‚‰è‡ªåˆ†ã§è©¦ã—ã¦ã¿ã¦ã‚‚ã†ã¾ãè¡Œãã®ã§ã€è‡ªå‹•ãƒ†ã‚¹ãƒˆã‚’ã†ã¾ãè¡Œã‹ã›ã‚‹ãŸã‚ã ã‘ã®ãƒ‡ãƒãƒƒã‚°ä½œæ¥ã¨ãªã‚Šã€ä½œæ¥ã®ãŸã‚ã®ä½œæ¥ã€ã“ã‚Œã¯ç„¡é§„以外ã®ãªã‚“ã§ã‚‚ãªã„。腹立ãŸã—ã„。 ã ã‹ã‚‰ã€æƒ…å ±å…±æœ‰ã€‚ findã§è¦ç´ ãŒæº–å‚™OKã«ãªã‚‹ã¾ã§å¾…ãŸã›ã‚‹ 本家㮠ã§ã‚‚書ã‹ã‚Œã¦ã„ã‚‹ãŒã€Capybaraã«ã¯ã“ã†ã„ã†éžåŒæœŸJavaScriptã®å•é¡Œã¸ã®å¯¾å‡¦ã¨ã—ã¦ã€findã‚„ã€have_content実行時ã«ã¾ã è¦ç´ ãŒè¦‹ã¤ã‹ã‚‰ãªã„å ´åˆã¯ã€è¨å®šã—ãŸæ™‚é–“(åˆæœŸå€¤2秒)å¾…ã£ã¦ã‹ã‚‰ãƒªãƒˆãƒ©ã‚¤ã‚’ã—ã¦ãれる。 ã“ã®æ©Ÿèƒ½ã‚’使ã£ã¦ã€clickã™ã‚‹ã€have_xxx ã§æ¤œè¨¼ã™ã‚‹ãªã©ã®å‰ã«ã€findã§ã¡ã‚ƒã‚“ã¨å˜åœ¨ã™ã‚‹ã¾ã§capybaraã«å¾…ãŸã›ã‚‹äº‹ãŒé‡è¦ã€‚ 基本的ã«éžè¡¨ç¤ºè¦
capybara ã§è¤‡æ•°ãƒžãƒƒãƒã™ã‚‹è¦ç´ ã®æœ€åˆã®ãƒ•ã‚©ãƒ¼ãƒ è¦ç´ ã«ã‚¢ã‚¯ã‚·ãƒ§ãƒ³ã™ã‚‹ - Qiita
fill_inメソッド ã«ã‚ˆã£ã¦ã€ãƒ•ã‚©ãƒ¼ãƒ è¦ç´ ã®name, ã‚‚ã—ã㯠id, ã‚‚ã—ãã¯ãƒ©ãƒ™ãƒ«ã«ã€ã€Œã‚¿ã‚¤ãƒˆãƒ«ã€ ã¨ã‚るテã‚ストフィールドを埋ã‚ã‚‹ã“ã¨ãŒå‡ºæ¥ã¾ã™ã€‚ å•é¡Œ フィールドãŒ1ã¤ãªã‚‰ã‚ˆã„ã®ã§ã™ãŒã€ä¾‹ãˆã°1対Nã®é–¢é€£ã ã£ãŸã‚Šã—ã¦ã€åŒã˜åå‰ã®è¤‡æ•°ã®ã‚¤ãƒ³ãƒ—ットãŒæœ‰ã‚‹å ´åˆã€ä»¥ä¸‹ã®ã‚ˆã†ãªã‚¨ãƒ©ãƒ¼ã¨ãªã‚Šã¾ã™ã€‚ Capybara::Ambiguous: Ambiguous match, found 2 elements matching field "ã‚¿ã‚°"
Capybara+Turnip ã§ã‚·ãƒŠãƒªã‚ªæ¯Žã«ã‚»ãƒƒã‚·ãƒ§ãƒ³ãŒãƒªã‚»ãƒƒãƒˆã•ã‚Œã¦æ¬²ã—ããªã„ - Thanks Driven Life
経緯 Capybara + Turnip を書ã時ã€ã ã„ãŸã„ã“ã†ã„ㆠFeature ã«ãªã‚‹ã¨æ€ã„ã¾ã™ Feature: GitHub ã‚’å·¡ã‚‹ Background: When "https://github.com/login" ã«ã‚¢ã‚¯ã‚»ã‚¹ã™ã‚‹ And ユーザåã« "gongo" ã¨å…¥åŠ›ã™ã‚‹ And パスワード㫠"gongo" ã¨å…¥åŠ›ã™ã‚‹ And "Sign in" ボタンをクリックã™ã‚‹ Scenario: ãƒˆãƒƒãƒ—ç”»é¢ Then アクティビティãŒè¡¨ç¤ºã•ã‚Œã¦ã„ã‚‹ã“㨠And 自分ã®ãƒªãƒã‚¸ãƒˆãƒªä¸€è¦§ãŒè¡¨ç¤ºã•ã‚Œã¦ã„ã‚‹ã“㨠Scenario: Explorer When "Explorer" をクリックã™ã‚‹ Then "Browse interesting projects" ã¨è¡¨ç¤ºã•ã‚Œã¦ã„ã‚‹ã“㨠Scenario: Blog When "Blog" をクリックã™ã‚‹ Then "The GitH
インクリメンタルGCã¨ã‚·ãƒ³ãƒœãƒ«GCã‚’å‚™ãˆãŸRuby 2.2.0ãŒãƒªãƒªãƒ¼ã‚¹
Spring Bootã«ã‚ˆã‚‹APIãƒãƒƒã‚¯ã‚¨ãƒ³ãƒ‰æ§‹ç¯‰å®Ÿè·µã‚¬ã‚¤ãƒ‰ 第2版 何åƒäººã‚‚ã®é–‹ç™ºè€…ãŒã€InfoQã®ãƒŸãƒ‹ãƒ–ック「Practical Guide to Building an API Back End with Spring Bootã€ã‹ã‚‰ã€Spring Bootを使ã£ãŸREST API構築ã®åŸºç¤Žã‚’å¦ã‚“ã 。ã“ã®æœ¬ã§ã¯ã€å‡ºç‰ˆæ™‚ã«æ–°ã—ãリリースã•ã‚ŒãŸãƒãƒ¼ã‚¸ãƒ§ãƒ³ã§ã‚ã‚‹ Spring Boot 2 を使用ã—ã¦ã„る。ã—ã‹ã—ã€Spring Boot3ãŒæœ€è¿‘リリースã•ã‚Œã€é‡è¦ãªå¤‰...
Ruby 2.1ãŒã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ã‚’変更，大è¦æ¨¡ã‚·ã‚¹ãƒ†ãƒ ã§ã®æ‰¹åˆ¤ã«å¯¾å‡¦
Spring Bootã«ã‚ˆã‚‹APIãƒãƒƒã‚¯ã‚¨ãƒ³ãƒ‰æ§‹ç¯‰å®Ÿè·µã‚¬ã‚¤ãƒ‰ 第2版 何åƒäººã‚‚ã®é–‹ç™ºè€…ãŒã€InfoQã®ãƒŸãƒ‹ãƒ–ック「Practical Guide to Building an API Back End with Spring Bootã€ã‹ã‚‰ã€Spring Bootを使ã£ãŸREST API構築ã®åŸºç¤Žã‚’å¦ã‚“ã 。ã“ã®æœ¬ã§ã¯ã€å‡ºç‰ˆæ™‚ã«æ–°ã—ãリリースã•ã‚ŒãŸãƒãƒ¼ã‚¸ãƒ§ãƒ³ã§ã‚ã‚‹ Spring Boot 2 を使用ã—ã¦ã„る。ã—ã‹ã—ã€Spring Boot3ãŒæœ€è¿‘リリースã•ã‚Œã€é‡è¦ãªå¤‰...
Test Rake Tasks Like a BOSS
Testing Rake tasks is one of the most painful things I do as a Ruby developer. Even after extracting all the code out into a separate class (which helps a lot), I still want to make sure I test that the right classes got called correctly with the right arguments. I wanted the subject to be the task, where I could call invoke, check its prerequisites, etc. describe "cron:hourly" do its(:prerequisit
Rake 0.8.0リリース - idesaku blog
Rake 0.8.0 is released. The docs have not been updated yet, but I didn't want to delay the new version for that. We will get the documents up to date shortly. http://rubyforge.org/forum/forum.php?thread_id=20544&forum_id=20061 Rakeã®æ–°ã—ã„ãƒãƒ¼ã‚¸ãƒ§ãƒ³ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚ŒãŸã€‚ã¾ã æ–°ã—ã„ドã‚ュメントãŒå‡ºã¦ãã¦ã„ãªã„ã®ã ãŒã€ã“ã†ã„ã†ãƒšãƒ¼ã‚¸ã‚’作る程度ã«ã¯RakeãŒå¥½ããªã®ã§ã€å¾…ã¡ãã‚Œãšã«ä½¿ã£ã¦ã¿ãŸã€‚ ã„ãらã‹å˜˜ã‚’ã¤ã„ã¦ã„ã‚‹ã‹ã‚‚ã—ã‚Œãªã„。ã‚ã‹ã‚‰ãªã„部分もã‚る。ドã‚ュメントãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã€æ£ã—ã„æƒ…å ±ãŒã‚ã‹ã‚Šæ¬¡ç¬¬ä¿®æ£ã—ã¦ã„ã予定。 追記：Rake 0.8.2ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚ŒãŸã®ã§ã€ã¾ãŸ
BUNDLED WITH 㧠Gemfile.lock ãŒæ›´æ–°ã•ã‚Œã¦ã—ã¾ã†ä»¶ - Qiita
BUNDLED WITH ã£ã¦ä½•ï¼Ÿ bundler 1.10.0 以é™ã§ä½œæˆã•ã‚ŒãŸ Gemfile.lock ã§ã¯ã€BUNDLED WITH ã¨ã„ã†ã‚»ã‚¯ã‚·ãƒ§ãƒ³ãŒã‚ã£ã¦ã€ä½¿ç”¨ã•ã‚ŒãŸ bundler ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ãŒãƒˆãƒ©ãƒƒã‚¯ã•ã‚Œã‚‹ã‚ˆã†ã«ãªã£ã¦ã„ã‚‹ [3485] 。 例ãˆã° bundler 1.9.0 ã§ä½œæˆã•ã‚ŒãŸ Gemfile.lock ã®ã‚るプãƒã‚¸ã‚§ã‚¯ãƒˆä¸Šã§ã€ 最新㮠bundler 1.10.3 を使用ã—㦠bundle install --path vendor/bundle ã™ã‚‹ã¨ã€ Gemfile.lock ã«ã¯ä»¥ä¸‹ã®å·®åˆ†ãŒã§ãる。 ã“れをもã†ä¸€åº¦ 1.9.0 㧠bundle install ã™ã‚‹ã¨ã€ä¸Šã®æ–‡å—ã¯ãã‚Œã„ã•ã£ã±ã‚Šæ¶ˆãˆã‚‹ã€‚ BUNDLED WITH ã®ä½•ãŒå›°ã‚‹ã‹ 多人数ã§é–‹ç™ºã™ã‚‹ã¨ãã«ã¯ã€ã“ã®å¤‰æ›´ã¯å¾®å¦™ã«é‚ªé”ã§ã€æ„図ã—ãªã„ Gemfile.lock 変更ãŒå‡ºã¦ã—ã¾ã†ã“ã¨ã§
Rails4ã®CSRF対ç–ã§ã€ŒCan't verify CSRF token authenticityã€ã‚¨ãƒ©ãƒ¼ - Qiita
Rails4ã ã¨CSRF対ç–ãŒéžå¸¸ã«å„ªç§€ã§ã™ã€‚ デフォルトã§ã€ŒApplicationControllerã€ã«ã¯ã€Œprotect_from_forgery with: :exceptionã€ã®è¨˜è¿°ãŒã‚ã‚Šã¾ã™ã€‚ CSRFã®ä»•çµ„ã¿ã«ã¤ã„ã¦ã¯ä»¥ä¸‹ã®è¨˜è¿°ãŒå‚考ã«ãªã‚Šã¾ã™ã€‚ ★Railsã®CSRF対ç–ã®ä»•çµ„ã¿ã«ã¤ã„㦠http://shindolog.hatenablog.com/entry/2014/09/01/013840 ã¾ãŸã€ã€Œprotect_from_forgeryã€ã«ã¤ã„ã¦ã¯ä»¥ä¸‹ã®è¨˜è¿°ãŒå‚考ã«ãªã‚Šã¾ã™ã€‚ ★Rails 4.0ã ã¨CSRFトークンã§ã‚¨ãƒ©ãƒ¼ã«ãªã‚‹ http://qiita.com/naoty_k/items/b40b13735fd7f06f8cb7 ãã—ã¦ã“ã¡ã‚‰ã§ã™ãŒã€å®‰æ˜“ãªã€Œaã€ã‚¿ã‚°ã‚„外部ã®ã‚µã‚¤ãƒˆã‹ã‚‰ã®æŽ¥ç¶šã®éš›ã«ã€ŒCan't verify CSRF token authent
Rails4ã§ãƒˆãƒ¼ã‚¯ãƒ³èªè¨¼ã®ã‚¢ã‚¯ã‚·ãƒ§ãƒ³ã«å¯¾ã—ã¦CSRFを無効ã«ã™ã‚‹ - hokaccha memo
Railsã¯protect_from_forgeryã£ã¦æ›¸ãã ã‘ã§CSRF対ç–ãŒæœ‰åŠ¹ã«ãªã£ã¦ãƒžã‚¸ä¾¿åˆ©ãªã‚ã‘ã ã‘ã©ã€ã‚»ãƒƒã‚·ãƒ§ãƒ³ã§èªè¨¼ã™ã‚‹ã‚“ã˜ã‚ƒãªãã¦iOSã‹ã‚‰å‘¼ã¶APIã¨ã‹ã§ãƒˆãƒ¼ã‚¯ãƒ³ä½¿ã£ã¦èªè¨¼ã™ã‚‹å ´åˆã¯CSRFã®å¯¾ç–ã„らãªã„ã®ã§ç„¡åŠ¹ã«ã—ãŸã„。 ãã®å ´åˆã¯ protect_from_forgery with: :null_session ã£ã¦ã™ã‚Œã°ã„ã„らã—ã„。ã“ã‚Œã¯CSRF TokenãŒä¸€è‡´ã—ãªã‹ã£ãŸå ´åˆã«ä¾‹å¤–を投ã’ã‚‹ã‚“ã˜ã‚ƒãªãã¦ã‚»ãƒƒã‚·ãƒ§ãƒ³ã‚’空ã«ã™ã‚‹ã¨ã„ã†å‹•ä½œã«ãªã‚‹ã€‚ ã¡ãªã¿ã«protect_from_forgeryã®ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã¯:null_sessionãªã®ã§ protect_from_forgery ã§ã‚‚よã•ãã†ï¼ˆRails 4.0.0ç¾åœ¨ï¼‰ ãŸã ã—最åˆã¯ä»¥ä¸‹ã®ã‚ˆã†ã«ãªã£ã¦ã‚‹ã®ã§æ˜Žç¤ºçš„ã«å¤‰æ›´ã™ã‚‹å¿…è¦ã¯ã‚る。 class ApplicationController < ActionContr
ãŠçŸ¥ã‚‰ã›
障害
ランã‚ング
リリースã€éšœå®³æƒ…å ±ãªã©ã®ã‚µãƒ¼ãƒ“スã®ãŠçŸ¥ã‚‰ã›
最新ã®äººæ°—エントリーã®é…ä¿¡
j次ã®ãƒ–ックマーク
kå‰ã®ãƒ–ックマーク
lã‚ã¨ã§èªã‚€
eコメント一覧を開ã
oページを開ã
NameError for Resolv::IPv4 after 1.14.5 upgrade · Issue #5489 · rubygems/bundler
GitHub - colszowka/phantomjs-gem: Phantomjs via Rubygems: Auto-install phantomjs on demand for current platform. Comes with poltergeist integration.
Suppress Output in Rake Task db:schema:load
Calling rake tasks in Rails | Qing Wang
Rubyist Magazine - スã¯ã‚¹ãƒšãƒƒã‚¯ã®ã‚¹ ã€ç¬¬ 1 回】 RSpec ã®æ¦‚è¦ã¨ã€RSpec on Rails (モデル編)
パーシャルをrenderã™ã‚‹éš›ã®ãƒ‘フォーマンスã«é–¢ã™ã‚‹æ³¨æ„点 - Qiita
Thor入門 - Rakeã‹ã‚‰Thor㸠- - Qiita
{{#tags}}- {{label}}
{{/tags}}