如何通過自制軟件部署簡單的紅寶石腳本? 這裏就是我試圖 名爲homebrew-foo # file https://github.com/foo/homebrew-foo/blob/master/foo.rb
class Foo < Formula
desc "A command line tool"
url "https://github.com/foo/foo/archi
我有一些處理Gemfile的Ruby代碼。它增加了一些推薦的寶石,並刪除了其他寶石。有看起來類似下面的Gemfile中的一部分: group :development, :test do
# The gem version is a recommended starting place; upgrade if needed.
gem 'pry-rails', '~> 0.3.4
我想創建一個新的Ruby on Rails應用程序。每次我在rails new後鍵入,我得到這個錯誤 /usr/local/lib/ruby/gems/2.2.0/gems/thor-0.19.2/lib/thor/parser/option.rb:130:in `validate_default_type!': An option's default must match its type. (
當打印其幫助輸出時,gem似乎總是按照字母順序排列定義的命令。例如: #!/usr/bin/env ruby
require "thor"
class MyCLI < Thor
desc "z", "this should go first"
def z; end
desc "a", "this should go second"
def a; e