启动Guard时,我得到了这个输出:
$ guard
WARN: Unresolved specs during Gem::Specification.reset:
lumberjack (>= 1.0.2)
ffi (>= 0.5.0)
WARN: Clearing out unresolved specs.
Please report a bug if this causes problems.
这是什么意思,我该如何解决？
Guardfile的内容:
guard 'livereload' do
watch(%r{.+\.(css|js|html)$})
end
guard 'sass', :input => 'css', :style => :compressed, :extension => '.min.css'
请帮助我,因为除非我失去理智.我在TextMate中的文本突然看起来比它应该轻得多.
截图:http://cl.ly/5kVW
昨天我发布了TextMate,我注意到文本突然有点难以阅读.所以我跑到TextMate首选项,看看我是否意外地将所有文本都加粗了.但我只能在每个主题的基础上找到它.所有主题的文字对我来说都很轻松.
我甚至查看了TextMate手册,但我似乎找不到任何东西.
我失去了理智吗？
找到了相同主题的截图:http://www.monokai.nl/blog/wp-content/asdev/monokaiTheme.gif
我是Ruby on Rails教程的初学者,我做的最后一件事是创建一个新的应用程序,生成没有测试的脚手架( - T标志),安装RSpec,并在文件夹中启动了一个git repo.
那是两个小时前.我打开笔记本电脑,尝试运行:
rails server
现在我看到了这个错误:
/Users/reneruiz/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/site_ruby/1.9.1/
rubygems/requirement.rb:72:in 'parse': Illformed requirement ["0.7.1."] (ArgumentError)
完整的堆栈跟踪在这里:http://cl.ly/4pQC
我做了一些谷歌搜索,我似乎找不到其他人有同样的问题.
我不知道从这里怎么样或从哪里去.会认真地感谢一些帮助.
我所做的只是按照Jekyll网站上的说明进行操作.我收到一个错误,我不知道如何修复.
~ $ gem install jekyll
~ $ jekyll new my-awesome-site
~ $ cd my-awesome-site
当我收到错误时:
error: undefined method `gsub' for nil:NilClass. Use --trace to view backtrace
跟踪结果:
/Users/rruiz/.rvm/gems/ruby-1.9.3-p392/gems/jekyll-1.1.2/lib/jekyll/stevenson.rb:77:in `message': undefined method `gsub' for nil:NilClass (NoMethodError)
from /Users/rruiz/.rvm/gems/ruby-1.9.3-p392/gems/jekyll-1.1.2/lib/jekyll/stevenson.rb:56:in `error'
from /Users/rruiz/.rvm/gems/ruby-1.9.3-p392/gems/jekyll-1.1.2/lib/jekyll/stevenson.rb:66:in `abort_with'
from /Users/rruiz/.rvm/gems/ruby-1.9.3-p392/gems/jekyll-1.1.2/bin/jekyll:41:in `block (2 levels) in <top (required)>'
from /Users/rruiz/.rvm/gems/ruby-1.9.3-p392/gems/commander-4.1.4/lib/commander/command.rb:180:in `call'
from /Users/rruiz/.rvm/gems/ruby-1.9.3-p392/gems/commander-4.1.4/lib/commander/command.rb:180:in `call'
from /Users/rruiz/.rvm/gems/ruby-1.9.3-p392/gems/commander-4.1.4/lib/commander/command.rb:155:in `run'
from /Users/rruiz/.rvm/gems/ruby-1.9.3-p392/gems/commander-4.1.4/lib/commander/runner.rb:402:in `run_active_command'
from /Users/rruiz/.rvm/gems/ruby-1.9.3-p392/gems/commander-4.1.4/lib/commander/runner.rb:78:in `run!'
from /Users/rruiz/.rvm/gems/ruby-1.9.3-p392/gems/commander-4.1.4/lib/commander/delegates.rb:11:in `run!'
from /Users/rruiz/.rvm/gems/ruby-1.9.3-p392/gems/commander-4.1.4/lib/commander/import.rb:10:in `block in <top (required)>'
我如何解决这个问题让Jekyll工作？