Cloud FoundryにRailsアプリをDeployする « ツール工房 覚書
Cloud FoundryにRailsアプリをDeployする際にはまったので対応をまとめておきます。 まず簡単なテスト用アプリを作成。 $ rvm use 1.9.3 $ rails new testapp $ cd testapp $ rails g scaffold Item name:string 何も考えずに $ vmc push して、全てデフォルト値を設定すると次のエラーが発生しました。 Starting Application 'testapp': .. Error: Application [testapp] failed to start, logs information below. ログを見ているとruby 1.8が使われている様子。 調べるとCloud Foundryはデフォルトでruby1.8系が使われるようなので、 ruby1.9系を使う場合オプション
jQuery.h5form - HTML5 Forms Plugin
This plugin gives all browsers the HTML5 forms like the Opera. These enhancements are determined in the presence or absence of the object in a input element. Therefore it will be able to support nearly maintenance-free for the other versions of browsers. Some of the features like the date state use to determine the type and version of browser. Even if the browser improvements, it uses the extensio
Creating Cross Browser HTML5 Forms Now, Using modernizr, webforms2 and html5Forms
Working example HTML5 Form using Modernizr, webforms2 and my new script, html5Forms. Go ahead … try them out. You know you wanna! Calendars, colour swatches, sliding widgets, client side validation: this is the nirvana that the HTML5 forms module promises. Some would say “So what? I’ve seen this on the web for years!”, and they’d be right. There have been some really brilliant people coding some r
GitHub - zoltan-dulac/html5Forms.js: Implements a subset of the HTML5 Forms module, including calendars, colour swatches, sliding widgets, client side validation and more.
HTML5Forms.js is a JavaScript polyfill that implements a subset of the HTML5 Forms module in all browsers. The script will only add support for the different parts of the module when there doesn't exist a native implementation. HTML5Forms supports the following HTML5 input types: range date datetime datetime-local week color It also supports: form validation (via "required" and "pattern" attribute
特盛！Heroku
Société Générale knows that containers and the cloud are the future of the IT industry and have been using Docker EE for over a year and a half. In this talk, we will share how Docker EE fits into our global strategy and our architecture for integrating the platform to our existing IT systems. We will go over tradeoffs of how we operationalized the platform to provide a highly available CAAS to ou
Rainbows! Unicorn for sleepy apps and slow clients
Rainbows! is a HTTP server for sleepy Rack applications. It is based on Unicorn, but designed to handle applications that expect long request/response times and/or slow clients. For Rack applications not heavily bound by slow external network dependencies, consider Unicorn instead as it simpler and easier to debug. Rainbows! is about Diversity We aim to support as many concurrency models as we can
コマンド:dd: UNIX/Linuxの部屋
最終更新 2019-01-03 dd コマンドは入力から出力へデータをコピーするコマンドである。cp コマンドはファイルからファイルにコピーするだけであるが、dd コマンドはファイルからデバイス、デバイスからファイル、デバイスからデバイスへのコピーも可能なため、ディスクのバックアップやダンプにも使用できる。
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GitHub - follmann/favicon_maker: Create favicon files in various sizes from a base image for ruby projects
