我团队中的一位开发人员遇到了以下问题.他们有能力拉出一个远程分支,说它是最新的,但他们无法推送到那个远程分支.以下是他们在Windows git命令提示符中获得的内容
MY@MY-PC ~/documents/workspace/my-repository (workflowNewCOBRequest1)
$ git remote show origin workflowNewCOBRequest1
Enter passphrase for key '/c/Users/MY/.ssh/id_rsa':
* remote origin
Fetch URL: git@github.com:myorg/my-repository.git
Push URL: git@github.com:myorg/my-repository.git
HEAD branch: master
Remote branches:
2_Initial_COB_Submission tracked
COB_VF_email_template new (next fetch will store in remotes/origin)
Team-approval tracked
develop tracked
master tracked
testing tracked
workflowNewCOBRequest1 tracked
Local branches configured for 'git pull':
develop merges with remote develop
master merges with remote master
workflowNewCOBRequest1 merges with remote workflowNewCOBRequest1
Local refs configured for 'git push':
Team-approval pushes to …我在尝试安装ruby和rails时遇到了很多问题.在清除以前安装的版本之后,我已经尝试了没有和现在.
当试图运行"gem install rdiscount --platform = ruby"时,我收到以下错误:
C:\Windows\system32>gem install rdiscount --platform=ruby
Temporarily enhancing PATH to include DevKit...
Building native extensions. This could take a while...
ERROR: Error installing rdiscount:
ERROR: Failed to build gem native extension.
"C:/Program Files (x86)/ruby-1.9.3/bin/ruby.exe" extconf.rb
checking for random()... *** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary libraries and/or headers. Check the mkmf.log file for more details. You may need configuration options.
Provided configuration options:
--with-opt-dir
--without-opt-dir
--with-opt-include …我在尝试运行"foreman start"来执行我的rails文件时收到以下错误.
dyld: Symbol not found: _rb_ary_new_from_values
Referenced from: /Users/paulbattisson/.rvm/gems/ruby-2.1.1/gems/psych-2.0.5/lib/psych.bundle
Expected in: flat namespace
如果我运行rails s然后应用程序启动正常,但我想使用以下Procfile:
web: bundle exec rackup config.ru -p $PORT
resque: env TERM_CHILD=1 bundle exec rake resque:work
这样我就可以利用resque了.任何帮助都很多.我已经尝试过捆绑安装,看看是否能解决问题,但似乎没有.我通过JewelryBox管理rvm并使用Rails 4.1.1和Ruby 2.1.1
我有一个 Express API，它正在替换现有的 API。现有 API 接收 JSON 数据，但不需要内容类型标头。Express 似乎需要此标头才能将正文解析为 JSON，并且返回未定义。
有没有办法让 Express 假设数据是没有内容类型标头集的 JSON 类型？