Pow usage and FAQs

1. installation:

$ curl get.pow.cx | sh

 

To set up a Rack app, just symlink it~/.pow:

$ cd ~/.pow
$ ln -s /path/to/myapp

 

2. ErrorError starting applicationYour Rack app raised an exception when Pow tried to run it.

LoadError: cannot load such file -- bundler/setup/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'~/Workspace/ruby/beixin/fgcc_menxu/config/boot.rb:6:in `<top (required)>'/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'Show 17 more lines

• Pow User's Manual
• Troubleshooting
• Frequently Asked Questions
• Issue Tracker

3. Solution [Ruby]View plaincopyprint?

1. Echo "export POW_RVM_PATH =/usr/local/rvm/scripts/rvm"> ~ /. Powconfig

echo "export POW_RVM_PATH=/usr/local/rvm/scripts/rvm" >> ~/.powconfig

Appdir/. powrc

[Vb]View plaincopyprint?

1. If [-f "$ rvm_path/scripts/rvm"]; then
2. Source "$ rvm_path/scripts/rvm"
3. Rvm use.
4. Fi

if [ -f "$rvm_path/scripts/rvm" ]; then  source "$rvm_path/scripts/rvm"  rvm use .fi

Show rvm list gemsets

[Ruby]View plaincopyprint?

1. Gem install bundler