【发布时间】:2016-12-28 00:51:45
【问题描述】:
我一直在 Ubuntu 中使用 Ruby 来做一个有趣的本地项目。我需要 Ruby 的 sqlite3 gem。我当前的 ruby 版本是 ruby 2.3.1
如果我尝试运行具有 require 'sqlite3' gem 行的 ruby 文件,我会得到以下结果:
warfreak@warfreak-System-Product-Name:~/Documents/projects/MyProject$ ./runner.rb
/usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in 'require': cannot load such file -- sqlite3 (LoadError)
from /usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in 'require'
from /home/warfreak/Documents/projects/MyProject/encryptor.rb:3:in '<top (required)>'
from /home/warfreak/Documents/projects/MyProject/cryptobreaker.rb:3:in 'require_relative'
from /home/warfreak/Documents/projects/MyProject/cryptobreaker.rb:3:in '<top (required)>'
from ./runner.rb:3:in 'require_relative'
from ./runner.rb:3:in '<main>'
有人知道如何让它运行吗?
【问题讨论】:
标签: ruby linux ubuntu rubygems