--max-warnings=0 --report-unused-disable-directives && echo '✔ Your .js files look good.idea * * By convention, this is your primary key attribute (`id`), as well as two *
// - - - - - - -
我正在学习Railscast提供的关于如何将rails-app部署到EC2的教程:
connection failed for: production.foo.com更新➜ HN_Notifier_Web git:(master) ✗ ssh -vvvv -i gsg-keypair.pub ubuntu@ec2-role
# EC2 doesn't allow one to change what groups an instance
当我将Rails 4.0.4应用程序与Capistrano 3.2.1一起部署到我的数字海洋应用程序、web和db服务器时,我得到了一个SSH身份验证错误。SSH密钥已经添加到bitbucket中。You can use git or hg to connect to Bitbucket.git(本地)厨师-repo/config/Deployy.rb
# config valid only for Capistrano 3
我经常遇到这样的情况:我想在我声明查询的地方执行查询。这通常是因为我需要对它进行多次迭代,而且计算成本很高。例如:var lines = (from l in raw.Split('\n') where !string.IsNullOrEmpty(ll)这个很好用。但是,如果我不打算修改结果,那么我最好调用ToArray()而不是ToList()。
然而,我想知道T