-
The -j option of the application generator accepts an arbitrary string. If passed "foo", the gem "foo-rails" is added to the Gemfile, and the application JavaScript manifest requires "foo" and "foo_ujs". As of this writing "prototype-rails" and "jquery-rails" exist and provide those files via the asset pipeline. Default is "jquery". [fxn]
-
jQuery is no longer vendored, it is provided from now on by the jquery-rails gem. [fxn]
-
Prototype and Scriptaculous are no longer vendored, they are provided from now on by the prototype-rails gem. [fxn]
-
The scaffold controller will now produce SCSS file if Sass is available [Prem Sichanugrist]
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| /Users/Apple/.rvm/gems/ruby-1.9.2-p180@shopqi/gems/mail-2.2.18/lib/mail/core_extensions/smtp.rb:14: [BUG] Segmentation fault | |
| ruby 1.9.2p180 (2011-02-18 revision 30909) [x86_64-darwin10.7.0] | |
| -- control frame ---------- | |
| c:0041 p:---- s:0165 b:0165 l:000164 d:000164 CFUNC :connect | |
| c:0040 p:0069 s:0162 b:0162 l:000161 d:000161 METHOD /Users/Apple/.rvm/gems/ruby-1.9.2-p180@shopqi/gems/mail-2.2.18/lib/mail/core_extensions/smtp.rb:14 | |
| c:0039 p:0255 s:0157 b:0156 l:0026b0 d:0026b0 METHOD /Users/Apple/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/net/smtp.rb:566 | |
| c:0038 p:0047 s:0148 b:0148 l:000147 d:000147 METHOD /Users/Apple/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/net/smtp.rb:525 | |
| c:0037 p:0496 s:0141 b:0141 l:000140 d:000140 METHOD /Users/Apple/.rvm/gems/ruby-1.9.2-p180@shopqi/gems/mail-2.2.18/lib/mail/network/delivery_methods/smtp.rb:128 | |
| c:0036 p:0031 s:0130 b:0130 l:000129 d:000129 METHOD /Users/Apple/.rvm/gems/ruby-1.9.2-p180@shopqi/gems/mail-2.2.18/lib/mail/message.rb:1989 |
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| 统计文件行数: | |
| find path -name "*.format" -print | xargs wc -l | |
| 干掉进程: pidof| brew install pidof | |
| kill `pidof NAME` |
liwh
/ rails_3_1_beta_1_changes.md
Created
May 6, 2011 05:27
— forked from ryanb/rails_3_1_rc4_changes.md
The Changelogs for Rails 3.1 Beta 1
liwh
/ gist:923839
Created
April 17, 2011 08:04
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| Make sure that you don't allow attributes to be mass assigned from Backbone saves -- always whitelist and validate your incoming attributes. We use a helper function like this: | |
| def pick(hash, *keys) | |
| filtered = {} | |
| hash.each do |key, value| | |
| filtered[key.to_sym] = value if keys.include?(key.to_sym) | |
| end | |
| filtered | |
| end | |
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| when we using above generate cli ,got the | |
| `connect': SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed (OpenSSL::SSL::SSLError) | |
| we can add this in our rails application.rb file . after we install the juqery ,we can delete it | |
| require 'openssl' | |
| OpenSSL::SSL::VERIFY_PEER = OpenSSL::SSL::VERIFY_NONE |
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| 当使用devise test的时候，出现上面的错误的时候。 我们得加入： | |
| before(:each) do | |
| @request.env["devise.mapping"] = Devise.mappings[:user] | |
| end |
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| class Aa | |
| include Mongoid::Document | |
| embedded_in :Bb,:inverse_of => Aas | |
| end | |
| 这是，我们不能直接调用Aa.first了，会报Exception: Mongoid::Errors::InvalidCollection，因为，我们不能直接调用一个embedded document的 |
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| Started POST "/products/upload" for 10.0.2.2 at 2011-04-02 09:32:59 -0700 | |
| Processing by ProductsController#upload as HTML | |
| Parameters: {"authenticity_token"=>"BzEqlVKPZdsgez1zKBBlFa6sF/TVrQGq+wWIlv5XASI=", "id"=>"4d974f7f5585d322a1000004", "photo"=>{"file"=>#<ActionDispatch::Http::UploadedFile:0xb157434 @original_filename="252320434a6.jpg", @content_type="image/jpeg", @headers="Content-Disposition: form-data; name=\"photo[file]\"; filename=\"252320434a6.jpg\"\r\nContent-Type: image/jpeg\r\n", @tempfile=#<File:/tmp/RackMultipart20110402-8865-71g0vl>>}} | |
| MONGODB shopqi_development['users'].find({:_id=>BSON::ObjectId('4d974c8e5585d34c3c000001')}) | |
| MONGODB shopqi_development['stores'].find({:_id=>BSON::ObjectId('4d974c8e5585d34c3c000002')}) | |
| MONGODB shopqi_development['products'].find({"store_id"=>BSON::ObjectId('4d974c8e5585d34c3c000002'), :_id=>BSON::ObjectId('4d974f7f5585d322a1000004')}) | |
| qi_development['products'].update({"_id"=>BSON::ObjectId('4d974f7f5585d322a1000004')}, {"$pushAll"=>{"photos"=>[{"_id"=>BSON |
liwh
/ gist:895907
Created
March 31, 2011 06:25
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| [default] [Wed, 30 Mar 2011 23:07:25 -0700] DEBUG: ---- Begin output of /etc/init.d/nginx status ---- | |
| [Wed, 30 Mar 2011 23:07:25 -0700] DEBUG: STDOUT: run: nginx: (pid 2914) 1662s; run: log: (pid 648) 1812s | |
| [Wed, 30 Mar 2011 23:07:25 -0700] DEBUG: STDERR: | |
| [Wed, 30 Mar 2011 23:07:25 -0700] DEBUG: ---- End output of /etc/init.d/nginx status ---- | |
| [Wed, 30 Mar 2011 23:07:25 -0700] DEBUG: Ran /etc/init.d/nginx status returned 0 | |
| [default] /usr/local/rvm/gems/ruby-1.9.2-p180/gems/chef-0.9.12/lib/chef/provider/service.rb:91:in `action_reload': stderr | |
| [default] : : stderr | |
| [default] #<Chef::Provider::Service::Debian:0xa9bfb40> does not support :reload: stderr | |
| [default] (: stderr | |
| [default] Chef::Exceptions::UnsupportedAction: stderr |
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| #when we create new function or install new bin , the default zsh cant get the new completion for us,so we | |
| #can add a new function for this problem,you can add the blow content in your .zshrc file | |
| function reload() { | |
| if [[ "$#*" -eq 0 ]]; then | |
| test -r /etc/zsh/zsh-oli && . /etc/zsh/zsh-oli | |
| test -r ~/.zshrc && . ~/.zshrc | |
| return 0 | |
| else | |
| local fn | |
| for fn in $*; do |