Search result of: Gem
Total 30 records
gem per gem install pkg-config -v "~> 1.1.7" pkg-config could not be used to find
我写了一个回调 after_save :import,上传文件后会创建该文件的一些属性 name, content-type 之类的,import 是为了在创建这些文件属性并保存后执行的方法。是用的一个插件,没法定制方法用 form_for
gems 到最新版,一切很顺利,可以在我运行 sudo gem install rails 时,问题出现了。 错误如下:(可能有点长) sudo gem install
Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension. /Users/qwxwj/.rvm/rubies/ruby-1.9.2-p290/bin/ruby extconf.rb checking for rb_thread
部署了之后,用户上传自定义头像后 RestClient::Forbidden in AccountController#update 直接 403 了, 应用报错服下,高手们帮忙看看呗! /usr/local/rvm/gems/ruby-2.1.2/gems/railties-4.1.5/lib/rails/commands/commands_tasks.rb:81:in
gem,并按 github 上 rails_kindeditor 上的步骤进行了配置,在开发环境中运行良好,但在生产环境下(ubuntu+ passenger 5.0+ nginx 1.8+rails
gem install rails ERROR: While executing gem ... (Gem::DependencyError) Unable to resolve dependencies: railties requires
Gemfile 1 source 'https://rubygems.org' 2 3 gem 'rails', '4.1.1' 4 gem 'sass-rails', '~> 4.0.0' 5 gem 'uglifier
gem: "/home/wwwroot/.rvm/gems/ruby-2.0.0-p451" ruby: "/home/wwwroot/.rvm/rubies/ruby-2.0.0-p451" binaries: ruby: "/home/wwwroot/.rvm/rubies/ruby-2.0.0-p451/bin/ruby" irb: "/home/wwwroot/.rvm/rubies/ruby-2.0.0-p451/bin/irb" gem: "/home/wwwroot/.rvm/rubies/ruby-2.0.0-p451/bin/gem" rake: "/home/wwwroot/.rvm/gems/ruby-2.0.0-p451/bin/rake" environment: PATH
gem install libv8 -v '3.16.14.7',当时显示 gem 是安装成功的, 然后 bundle install 还是提示如下: Bundler::GemspecError: Could
gem install rails, 照例提示错误,按提示gem install nokogiri -- --use-system-libraries,成功,gem install rails ,竟然成功了
Gemfile and run bundle install Gem::LoadError: can't activate bcrypt-ruby (~> 3.1.2), already activated
Gem 的一些经验
Windows 平台下喜欢捣鼓 Ruby 的同学也不少,有时会遇到 Native Gem 编译不过的情况,我这里有一些经验,希望能对大家有些帮助。也许有同学会问,为什么在 Windows
Gems. Following gems were not installed: /Applications/RubyMine.app/Contents/rb/gems/ruby-debug-ide-0.6.1.beta2.gem: Error installing ruby-debug-ide-0.6.1.beta2.gem: ERROR: Failed to build gem native
gem 'devise' 具备普通用户和管理员用户,没有管理员的后台?需要加上管理员的后台吗? (3)设计体系:使用 gem 'bulma-rails'完成页面的设计工作,满足页面设计的需要; (4)支付体系
gem install rails --version 4.0.0 --no-ri --no-rdoc 报错: Fetching: i18n-0.6.4.gem (100%) Successfully installed
gem 'libv8', '~> 3.11.8'===libv8 (~> 3.11.8.12) gem 'execjs'==========execjs (>= 0.3.0) gem 'therubyracer'====therubyracer (0.11.4) 三个包都已经安装了 Gemfile.lock
Gemfile 的内容为: source 'http://ruby.taobao.org' ruby '2.0.0' gem 'rails', '4.0.0' group :development, :test do gem 'sqlite3
gem install nokogiri --platform x86-mingw32 Temporarily enhancing PATH to include DevKit... Building native extensions
代码是直接从 github 下过来解压然后 bundle install 发现 rails s 后能正常运行 但是测试就是各种出现错误 bundle exec rspec spec/requests/user_pages_spec.rb -e
Gemfile用起来更香 $ gem install bundler 三。创建 rails 项目,capistrano 配置 参考 1.创建 rails 项目
Gemfile: gem "mongoid", "2.0.0" gem "bson", "1.2.4" gem "bson_ext", "1.2.4" gem 'mongo-rails-instrumentation
使用 devise_async 发送邮件,按照这个教程做的. 可是却报如下错误,求解: ArgumentError (wrong number of arguments (given 3, expected
gem 往 influxdb 存数据,报 InfluxDB::Error: {"error":"unable to parse 'qianbao ': invalid field format
ruby 新人一枚。。最近碰到一个奇怪的问题 在运行完 rails 生成器生成模型/控制器等文件后,再进入沙盒环境的 rails conosle 就会报 ruby 解释器错误: rails g
Gemfile: group :development, :test do # https://github.com/deivid-rodriguez/byebug gem 'byebug' gem "capistrano", "~> 3.4" gem "passenger
环境:rails4 rails_kindeditor:0.4.5 最新版 问题:在启动生产模式之前,先进行预编译 rake assets:precompile 报下面错误: rake assets
在用 SQLAnywhere 连接 Sybase IQ,有以下程序: def db_query( dbh, sql ) sth = dbh.execute(sql) print
gem install activerecord-oracle_enhanced-adapter(ERROR: ActiveRecord oracle_enhanced adapter could not load ruby
gem(s) (Gem::MissingSpecError) Checked in 'GEM_PATH=/Users/MAMIAN/.gem/ruby/2.3.0:/usr/local/lib/ruby/gems/2.3.0:/usr/local/Cellar/ruby/2.3.1_2/lib/ruby/gems/2.3.0', execute `gem env` for more