https://ruby-china.org/liaosong1015 en-us <p><a href="https://github.com/liaosong/imgShow" rel="nofollow" target="_blank">https://github.com/liaosong/imgShow</a></p> <p>code view:<a href="https://gist.github.com/liaosong/6026803" rel="nofollow" target="_blank">https://gist.github.com/liaosong/6026803</a></p> <p>github page: <a href="http://liaosong.github.io/githubpage/" rel="nofollow" target="_blank">http://liaosong.github.io/githubpage/</a></p> liaosong1015 Thu, 18 Jul 2013 10:33:44 +0800 https://ruby-china.org/topics/12581 https://ruby-china.org/topics/12581 <p>当执行 rails 命令时报“/usr/bin/env: ruby_noexec_wrapper: 没有那个文件或目录” 环境： .rvm/gems/目录下面有 cache ruby-1.9.3-p362 ruby-1.9.3-p362@global ruby-1.9.3-p362@mygem，发现 rails 在 ruby-1.9.3-p362/bin 下，并包含 erubis rails rdoc rubygems-bundler-uninstaller sprockets tilt rackup rake2thor ri ruby_noexec_wrapper thor tt 等。</p> liaosong1015 Sat, 12 Jan 2013 16:42:06 +0800 https://ruby-china.org/topics/8019 https://ruby-china.org/topics/8019 <p>新安装的 debian，执行 gem install rails，命令正常退出，但是执行 rails --version 提示命令不存在</p> liaosong1015 Fri, 11 Jan 2013 22:36:50 +0800 https://ruby-china.org/topics/8004 https://ruby-china.org/topics/8004