Daniel Pietzsch danielpietzsch
danielpietzsch
/ load_config.rb
Created
April 10, 2010 05:06
How to create your own global settings in Rails
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # directory: config/initializers/ | |
| # only loads the values of the current environment | |
| GLOBAL_VAR = YAML.load_file("#{Rails.root}/config/settings.yml")[Rails.env] |
danielpietzsch
/ table_alignment.css
Created
April 19, 2010 04:35
How to align a HTML table inside a div
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| /* Align a table right inside a div element */ | |
| /* Adjust accordingly for centering the table */ | |
| div.contains_table { | |
| text-align: right; | |
| } | |
| div.contains_table table { | |
| margin-right: 0; | |
| margin-left: auto; | |
| } |
danielpietzsch
/ _revision_number.html.erb
Created
May 18, 2010 23:26
A view partial you can include to display the first 8 chars of the deployed git commit. Capistrano creates the REVISION file. Maybe you need to adjust the relative path here, depending on where you store this partial.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <% number = File.read(File.dirname(__FILE__) + "/../../../REVISION").strip[0..7] if File.exists?(File.dirname(__FILE__) + "/../../../REVISION") %> | |
| Commit: <%= number || "CURRENT" %> |
danielpietzsch
/ environment.rb
Created
September 15, 2010 00:49
Put this in environment.rb and use the constant to display the version number wherever you like
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| APP_VERSION = `git describe --always`.strip unless defined? APP_VERSION |
danielpietzsch
/ deploy.rb
Created
March 10, 2011 22:50
Deploy a specific or the current Git branch by default using Capistrano
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # parses out the current branch you're on. See: http://www.harukizaemon.com/2008/05/deploying-branches-with-capistrano.html | |
| current_branch = `git branch`.match(/\* (\S+)\s/m)[1] | |
| # use the branch specified as a param, then use the current branch. If all fails use master branch | |
| set :branch, ENV['branch'] || current_branch || "master" # you can use the 'branch' parameter on deployment to specify the branch you wish to deploy |
danielpietzsch
/ controller.rb
Created
May 24, 2011 05:53
Controller index view with pagination and AJAX search
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| def index | |
| @instance = Model.search(params[:search], :include => :associated_model).paginate(:page => params[:page]) | |
| respond_to do |format| | |
| format.html | |
| format.js | |
| end | |
| end |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| (500px) Request phase initiated. | |
| Started GET "/auth/500px" for 127.0.0.1 at 2012-04-29 10:37:56 +1200 |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| tail -f log/development.log |grep 'INSERT INTO\|UPDATE\|DELETE FROM' |