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
ã¯ã˜ã‚ã« Railsã§ã‚®ãƒ§ãƒ¼ãƒŸãƒ¼ãªä»•äº‹ã‚’è¡Œã†ä¸Šã§æ¬ ã‹ã›ãªã„ã®ãŒãƒãƒƒãƒå‡¦ç†ã§ã™ã€‚ 日々上ä½ã‚·ã‚¹ãƒ†ãƒ ã‹ã‚‰é€ã‚‰ã‚Œã¦ãる膨大ãªãƒ‡ãƒ¼ã‚¿ã‚’迅速ã«å–ã‚Šè¾¼ã¿ã€é›†è¨ˆå‡¦ç†ã‚’è¡Œã„DBã«æ ¼ç´ã™ã‚‹ã€‚上ä½ã‚·ã‚¹ãƒ†ãƒ ã¯ä½•å±¤ã‚‚構æˆã•ã‚Œã¦ãŠã‚Šã€æˆ‘々ãŒé›†è¨ˆå‡¦ç†ã«ä½¿ãˆã‚‹æ™‚é–“ã¯ã‚¨ãƒ³ãƒ‰ãƒ¦ãƒ¼ã‚¶ãƒ¼ãŒå‡ºç¤¾ã—ã¦ãã‚‹ã¾ã§ã®æ•°æ™‚é–“... ã¿ãŸã„ãªã‚·ãƒãƒ¥ã‚¨ãƒ¼ã‚·ãƒ§ãƒ³ç„¡ã„ã§ã™ã‹ï¼Ÿ 今回ã¯ãƒãƒƒãƒå‡¦ç†ã‚’è¡Œã†ã‚³ãƒ„ã«ã¤ã„ã¦æ›¸ã„ã¦ã¿ã‚ˆã†ã¨æ€ã„ã¾ã™ã€‚ 想定ã•ã‚Œã‚‹å‡¦ç† CSVファイルã®å–ã‚Šè¾¼ã¿ é›†è¨ˆå‡¦ç† é›†è¨ˆçµæžœã‚’DBã«æ ¼ç´ 普通ã«rake taskを書ã„ã¦å‡¦ç†ã§ãã¦ã‚Œã°ä»Šå›žã®è¨˜äº‹ã¯å¿…è¦ã‚ã‚Šã¾ã›ã‚“。ãã£ã¨ãƒ–ラウザを閉ã˜ã¦ä¸‹ã•ã„。ãã†ã§ãªã„å ´åˆã€å¤šãã®äººãŒç›´é¢ã™ã‚‹å•é¡Œã¯æ¬¡ã®ã‚ˆã†ãªã‚‚ã®ãŒè€ƒãˆã‚‰ã‚Œã¾ã™ã€‚ IDã®ã‚ªãƒ¼ãƒãƒ¼ãƒ•ãƒãƒ¼ メモリãŒé£Ÿã„ã¤ã¶ã•ã‚Œã¦ãƒãƒƒãƒå‡¦ç†ãŒåœæ¢ ãã‚Œã§ã¯é †ç•ªã«èª¬æ˜Žã—ã¾ã™ã€‚ IDã®ã‚ªãƒ¼ãƒãƒ¼ãƒ•ãƒãƒ¼ 大é‡ã®ãƒ‡ãƒ¼ã‚¿ã‚’日々ã®ãƒãƒƒãƒã§å–り込んã§ã„ã‚‹å ´åˆã€IDãŒã‚ª
2016å¹´9月2日紙版発売 2016å¹´9月2日電å版発売 Sandi Metz 著,髙山泰基 訳 B5変形判ï¼304ページ 定価3,608円(本体3,280円+税10%) ISBN 978-4-7741-8361-9 Gihyo Direct Amazon 楽天ブックス ä¸¸å–„ã‚¸ãƒ¥ãƒ³ã‚¯å ‚æ›¸åº— ヨドãƒã‚·.com é›»å版 Gihyo Digital Publishing Amazon Kindle ブックライブ 楽天kobo honto 本書ã®ã‚µãƒãƒ¼ãƒˆãƒšãƒ¼ã‚¸ã‚µãƒ³ãƒ—ルファイルã®ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã‚„æ£èª¤è¡¨ãªã© ã“ã®æœ¬ã®æ¦‚è¦ ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘è¨è¨ˆã®åè‘—ã¨ã—ã¦å高ã„“Practical Object-Oriented Design in Rubyâ€ï¼Œå¾…望ã®ç¿»è¨³ç‰ˆï¼ä½¿ã„ã“ãªã›ã‚‹ã‚ˆã†ã«ãªã‚‹ã¨ã¨ã¦ã‚‚便利ãªã‚ªãƒ–ジェクト指å‘ã§ã™ãŒï¼Œã€Œãªã‚“ã¨ãªãã€ã®ç†è§£ã§ä½¿ã£ã¦ã„ã‚‹ã¨ï¼Œå¤§ããªç½ ã«ã‹ã‹ã£ã¦ã—ã¾ã„ã¾ã™ã€‚本書ã¯ï¼Œä¿å®ˆæ€§ã‚’上ã’ã¦
I need to install the JSON gem to start my app but I get the error below whenever I try to install the json gem. Can anyone help me out. I'm using rails 2.2.2 and gems 1.3.1. Arions-macbook-pro:.ssh arion$ sudo gem install json Password: Sorry, try again. Password: Building native extensions. This could take a while... ERROR: Error installing json: ERROR: Failed to build gem native extension. /Sys
山田太郎ã¯ã€ã‚¦ã‚§ãƒ–開発やグラフィックスプãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã«10年以上ã®çµŒé¨“ã‚’æŒã¤ãƒ†ã‚¯ãƒŽãƒã‚¸ãƒ¼ã®å°‚門家ã§ã™ã€‚特ã«HTML5 Canvasã‚„JavaScriptã€ã‚¤ãƒ³ã‚¿ãƒ©ã‚¯ãƒ†ã‚£ãƒ–メディアã«ç²¾é€šã—ã¦ãŠã‚Šã€å‹•çš„ãªãƒ¦ãƒ¼ã‚¶ãƒ¼ã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ãƒ¼ã‚¹ã‚„最先端ã®ã‚¦ã‚§ãƒ–アプリケーションã®é–‹ç™ºã«æºã‚ã£ã¦ãã¾ã—ãŸã€‚複雑ãªå›³å½¢æ画や画åƒæ“作ã€ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ グラフィックスã«é–¢ã™ã‚‹çŸ¥è˜ãŒè±Šå¯Œã§ã€ã‚¦ã‚§ãƒ–技術ã®é™ç•Œã‚’追求ã™ã‚‹é–‹ç™ºè€…ãŸã¡ã«ã¨ã£ã¦é ¼ã‚Šã«ãªã‚‹å˜åœ¨ã§ã™ã€‚知è˜ã®å…±æœ‰ã«æƒ…熱をæŒã¡ã€åˆå¿ƒè€…ã‹ã‚‰ãƒ—ãƒãƒ•ã‚§ãƒƒã‚·ãƒ§ãƒŠãƒ«ã¾ã§å¹…広ã支æ´ã™ã‚‹ãŸã‚ã€æŠ€è¡“フォーラムやブãƒã‚°ã«ã‚‚ç©æ¥µçš„ã«è²¢çŒ®ã—ã¦ã„ã¾ã™ã€‚
DevOpsã¨ã„ã†ã‚ーワードã«é–¢é€£ã—ã¦ã€ã€ŒChefã€ã¨ã„ã†ãƒ„ールã®åå‰ã‚’èžã„ãŸã“ã¨ã®ã‚る人も多ã„ã®ã§ã¯ãªã„ã§ã—ょã†ã‹ã€‚ã“ã®è¨˜äº‹ã§ã¯ã€ã‚¤ãƒ³ãƒ•ãƒ©ã«ãŠã‘る構æˆç®¡ç†ã€å±•é–‹ä½œæ¥ã‚’自動化ã™ã‚‹Chefã®æ§‹é€ ãŠã‚ˆã³åŸºæœ¬çš„ãªä½¿ã„æ–¹ã«ã¤ã„ã¦è§£èª¬ã—ã¾ã™ã€‚ インフラストラクãƒãƒ£è‡ªå‹•åŒ–フレームワーク「Chef〠Chefã¯ã€ç‰©ç†ã€ä»®æƒ³ã€ã‚¯ãƒ©ã‚¦ãƒ‰ã¨ã„ã£ãŸã•ã¾ã–ã¾ãªå¤§ãã•ã®ã‚¤ãƒ³ãƒ•ãƒ©ã«å¯¾ã—ã¦ã€ã‚µãƒ¼ãƒã‚„アプリケーションã®å±•é–‹ã‚’容易ã«ã™ã‚‹ãŸã‚ã®è‡ªå‹•åŒ–フレームワークã§ã™ã€‚ Chefã®é‡è¦ãªè¦ç´ ã®1ã¤ã«ã€ŒInfrastructure as Codeã€ã¨ã„ã†æ¦‚念ãŒã‚ã‚Šã¾ã™ã€‚インフラをã©ã®ã‚ˆã†ã«æ§‹ç¯‰ã—ã€ç¶æŒã™ã‚‹ã¹ãã‹ã¨ã„ã†å®šç¾©ã¯Rubyã®æ–‡æ³•ã§è¨˜è¿°ã•ã‚Œã€ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã®ã‚ˆã†ã«æ‰±ã†ã“ã¨ãŒã§ãã¾ã™ã€‚ã¤ã¾ã‚Šã€ã‚ãŸã‹ã‚‚Rubyã§ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã‚’ã™ã‚‹ã‚ˆã†ã«ã€ã‚¤ãƒ³ãƒ•ãƒ©ã®æ§‹æˆç®¡ç†ã‚’コードã«ã‚ˆã£ã¦è¡Œãˆã‚‹ã“ã¨ãŒChefã®åˆ©ç‚¹ã®1ã¤ã§ã™ã€‚ 自然言語ã«ã‚ˆã‚‹
プãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®å˜åœ¨ä¾¡å€¤ã¯å‡¦ç†ã®è‡ªå‹•åŒ–ã§ã™ã€‚ä»»æ„ã®é›†åˆã«å¯¾ã—ã¦å‡¦ç†ã‚’ç¹°ã‚Šè¿”ã—ãã®çµæžœã‚’è¿”ã™ã€ãã‚ŒãŒãƒ—ãƒã‚°ãƒ©ãƒ ã§ã™ã€‚ã¤ã¾ã‚Šé›†åˆã«å¯¾ã—ã¦å‡¦ç†ã‚’ç¹°ã‚Šè¿”ã™èƒ½åŠ›ãŒã€ãƒ—ãƒã‚°ãƒ©ãƒ ã®ä¾¡å€¤ã‚’決定付ã‘ã‚‹ã®ã§ã™1。 「手続ã型言語ã€ã§ã¯ãƒ«ãƒ¼ãƒ—ãŒå‡¦ç†ã®ç¹°ã‚Šè¿”ã—を実ç¾ã™ã‚‹ãŸã‚ã®é‡è¦ãªæ‰‹æ³•ã®ä¸€ã¤ã§ã™ã€‚ã—ã‹ã—ループã¯ã€ä¸€æ™‚変数を用æ„ã—ã¦ãƒ—ãƒã‚°ãƒ©ãƒžãŒãƒ«ãƒ¼ãƒ—ã®é€²è¡Œã‚’管ç†ã—ãªã‘ã‚Œã°ãªã‚‰ãªã„ã€ã¨ã„ã†æ¬ 点ãŒã‚ã‚Šã¾ã™ã€‚ãã—ã¦ãã®ç®¡ç†ãƒŸã‚¹ãŒãƒã‚°ã¨ãªã‚Šã¾ã™ã€‚ 「関数型言語ã€ã§ã¯å†å¸°ãŒå‡¦ç†ã®ç¹°ã‚Šè¿”ã—を実ç¾ã™ã‚‹ãŸã‚ã®é‡è¦ãªæ‰‹æ³•ã®ä¸€ã¤ã§ã™ã€‚å†å¸°ã§ã¯å†å¸°ã®é€²è¡Œã¯ãã®æ§‹é€ ã«åŸºã¥ã„ã¦è‡ªå‹•çš„ã«ãªã•ã‚Œã‚‹ã®ã§ã€ãƒ—ãƒã‚°ãƒ©ãƒžãŒãれを管ç†ã™ã‚‹å¿…è¦ã¯ã‚ã‚Šã¾ã›ã‚“。ã—ã‹ã—ãã®ä¸€æ–¹ã§ã€å‡¦ç†ãŒå¤šæ®µéšŽã«æ¸¡ã‚‹ç«‹ä½“çš„ãªã‚‚ã®ã¨ãªã‚‹ã®ã§ã€ãã®å‹•ä½œã®ç†è§£ãŒå¹³é¢çš„ãªãƒ«ãƒ¼ãƒ—処ç†ã«æ¯”ã¹ã¦é›£ã—ã„ã¨ã„ã†æ¬ 点ãŒã‚ã‚Šã¾ã™ã€‚ç¿’å¾—ã«ã¯æ…£ã‚ŒãŒå¿…è¦ã§ã™ã€‚ Rubyã¯ã€æ‰‹ç¶šã型言語ã¨é–¢æ•°åž‹è¨€èªžã®ä¸¡æ–¹ã®å´
patcito pushed 19 commits to shapado/shapado:notifier-mods-next notifier-mods-next changed from b0115cd to 4596d22 Patrick Aljord 4596d22: Revert "always search questions and answers by group"Patrick Aljord 4223168: always search questions and answers by groupPatrick Aljord 3436fa2: added ask_question widgetPatrick Aljord 7dbb122: added embedded widget previewPatrick Aljord d8dc6e0: added external
Cassandra is a hybrid non-relational database in the same class as Google’s BigTable. It is more featureful than a key/value store like Riak, but supports fewer query types than a document store like MongoDB. Cassandra was started by Facebook and later transferred to the open-source community. It is an ideal runtime database for web-scale domains like social networks. This post is both a tutorial
Thu May 17 02:48:59 2012 UTC (10 years, 3 months ago) Imports Ruby's port to NativeClient (a.k.a NaCl). Patch by Google Inc. [ruby-core:45073]. * configure.in (RUBY_NACL): New M4 func to configure variables for NaCl. (RUBY_NACL_CHECK_PEPPER_TYPES): New M4 func to check the old names of Pepper interface types. (BTESTRUBY): New variable to specify which ruby should be run on "make btest". NaCl can r
MacRubyãŒiOSã«æ¥ãŸï¼Rubyã§iOSã®ãƒã‚¤ãƒ†ã‚£ãƒ–アプリ開発ãŒã§ãる「RubyMotionã€ç™»å ´ Rubyを使ã£ã¦iOSå‘ã‘アプリãŒé–‹ç™ºã§ãる開発環境「RubyMotionã€ãŒç™»å ´ã—ã¾ã—ãŸã€‚MacRubyプãƒã‚¸ã‚§ã‚¯ãƒˆã®ç”Ÿã¿ã®è¦ªã§ã‚ã‚‹Laurent Sansonettiæ°ã¯7年間勤ã‚ãŸã‚¢ãƒƒãƒ—ルを2011年暮れã«é€€ç¤¾ã—ã¦ã€æ–°ãŸã«HipByteã¨ã„ã†ã‚¹ã‚¿ãƒ¼ãƒˆã‚¢ãƒƒãƒ—ã‚’ç«‹ã¡ä¸Šã’ã¦ã„ãŸã‚ˆã†ã§ã™ã€‚ FAQや動画ビデオを見ã¦åˆ†ã‹ã£ãŸRubyMotionã®ç‰¹å¾´ã‚’列挙ã—ã¾ã™ã€‚ Rubyを使ã£ãŸiOSアプリã®é–‹ç™ºãŒå¯èƒ½ ツールã¯æœ‰å„Ÿã§199ドル(ç¾åœ¨ã‚ャンペーンã§149.99ドル) 無償版やオープンソース版ã¯ãªã„ 作æˆã—ãŸã‚¢ãƒ—リã¯AppStoreã§ã®æµé€šãŒå¯èƒ½ iOSã®APIã®å…¨ã¦ã«ã‚¢ã‚¯ã‚»ã‚¹å¯èƒ½ C/C++/Objective-Cã§æ›¸ã‹ã‚ŒãŸRuby処ç†ç³»ã®MacRubyベースã§1.9対応 Rubyコード
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¿¡
処ç†ã‚’実行ä¸ã§ã™
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
{{#tags}}- {{label}}
{{/tags}}