gem sources -a http://rubygems.org 会询问是否添加源 Do you want to add this insecure source? [yn] 输入y ,然后回车。 进入项目目录,执行: rails server 提示: Could not find rake-12.0.0 in any of the sources Run `bundle install` to install missing gems. 执行 gem install rake 安装rake。
Error running ‘ApplicationRun’: ‘11’ is not a valid JRE home解决办法 一、问题描述。 今天在启动项目时,报出了Error running ‘ApplicationRun’: ‘11’ is not a valid JRE home的错误。 检查... Ruby on Rails - Could not find a JavaScript runtime?
今晚创建项目时遇到这个问题:Could not find gem 'jquery-rails (>= 0) ruby' in any of the gem sources listed in your Gemfile,查了下,原因是还是因为ruby官网被墙了,只要按照http://ruby.taobao.org/所描述,修改 如果你是用 Bundle (Rails 项目) 修改你的 Gemfile 将 http://rubygems.org 改为 htt...
Bundler could not find compatible versions for gem "sprockets-rails": In Gemfile: sass-rails (>= 0) ruby depends on sprockets-rails (~> 2.0) ruby rails (>= 0) ruby depends on sprockets-rails (3.0.0.beta1) Need new gemspec for sprockets >...
|yes| y ** Loading gh ** GET "config" ** took 0.83 seconds /Users/Danielss89/.gem/ruby/2.0.0/gems/travis-1.7.1/lib/travis/client/session.rb:212:in `raw': SSL error: could not verify peer (Travis::Client::Error) from /Users/Danielss89/.gem/ruby/2.0.0/gems/travis-1.7.1/lib...
Could not find a valid gem 'redis-3.0.0' (>= 0) in any repository redis 查看版本号 iproute2 ip 命令常用备忘 CentOS7添加永久路由 centso7简单方便安装安装ansible CentOS 7 Yum安装Haproxy1.8 Linux使用GPT划分大于2T的分区 ubuntu16.04 登录密码破解方法 ubuntu系统下禁用utc时间的设置方法 Ubuntu16.04简...
Most Common Text: Click on the icon to return to www.berro.com and to enjoy and benefit the of and to a in that is was he for it with as his on be at by i this had not are but from or have an they which one you were all her she there would their we him been has when...
Slide dir (where to put a new slide file) -n, --name=basename Slide name (name of the new slide file) -s, --source=path to file Include code from the given file as the slide body -t, --style, --type=valid showoff style/type ...
Instead of a hash, you can use a plain string as an entry in the sections section of showoff.json. And if that plain string starts with '#' then it is interpreted not as a filename, but as markdown. This is used for inserting interstitial slides or notes – for instance, Alex Chaf...
Another way would be to basically carry over these "housekeeping" operations into the application code: the documents, which are no longer valid (in terms of the external source), would be marked as invalid by property, something like invalid: true. All queries would then use a must_not cla...