#rails
9 posts tagged rails. Clear filter
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Rails: Expiring a cached page with namespaces and sweepers
I've got some pages that are cached using their permalinks on the filesystem, such as http://example.com/about-us.html which will need to map to RAILS\ROOT/public/about-us.html ... The issue I have...
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Custom Date Formats for Your Rails Application
If you use a consistent date format often in your Rails applciation, it is worth it to add the format to your application environment. You can do this by adding it to the bottom of the...
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How to Install Ferret, the Full Text Search Engine with Your Rails Application
Ferret is a full text search engine based on the popular Lucene Engine, which is originally written for Java. There is a great tutorial available here:...
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Starting the Rails Console in Production Mode
To specify which mode you'd like the rails console to boot up in, just provide the string without any flags. If you're on windows, remember the backslash "\" rather than forward "/" and I believe...
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Sample Rails Database Config for MySQL
Sample Ruby on Rails database config file for connecting to mysql.
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Rails Prototype JS and TinyMCE Autosave
TinyMCE is a nice little WYSIWYG for text processing online. It uses iFrames and Javascript callbacks to manipulate textarea form fields. Using it with Rails can be somewhat problematic if you want...
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Using jQuery and Prototype Javascript Together with jQuery.noConflict();
To use the jQuery javascript framework in a Rails application, that also uses the Prototype framework for the same application, you'll need to reassign the $() function for jQuery to another...
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Set Cron Job to Run Every Five Minutes for a Ruby on Rails Rake Task
First off you'll need to edit your cron file. Normally, the cron files are kept under /etc/cron.daily or /etc/cron.hourly but we can just use the command line tool, crontab and pass it the -e flag,...
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Setting up a new ubuntu server with apache2, php, ruby on rails, rubygems, mysql, and git
Here are a list of commands to get up and running with Apache2 with Phussion Passenger for Rails, PHP5, MySQL5, Ruby on Rails with Gems, and the source control software Git. I think that this is a...