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Welcome To Snipplr

Everyone's Recent Snippets Tagged rails

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Other run single test with environment from terminal

rails

0 870 posted 15 years ago by jorgechao

Rails RoR - Select Box Using Existing Model

The code to find all objects from a model and use them as select options.

rails

1 1142 posted 15 years ago by smoothdzion

Rails RoR - Category Link with Comma Separation

For separating a list of categories with a comma that are linked. There may be a better way. Leave a comment if you have a better way. This was the first way I found that worked. This code increments the count 1 at a time. It applies the incre...

rails

1 895 posted 15 years ago by smoothdzion

Rails RoR - Snippet for Join Table Checkboxes

Used to create checkboxes to select multiple categories for a post or any other type of applicable situation.

rails

1 841 posted 15 years ago by smoothdzion

Other Add migration ruby model

rails

0 803 posted 15 years ago by kerpunk

Rails generate a mysql BETWEEN clause to find within a date range

requires Rails libraries. could be rewritten to just use core Ruby libs, but I'm too lazy right now and I use this entirely in my Rails apps.

rails

0 1113 posted 15 years ago by mepatterson

Rails ruby on rails install in ubuntu

rails

0 1101 posted 15 years ago by almazom

Rails Capistrano: Synchronize local mysql database to remote mysql database

This could be further abstracted to work with other db's. Also, it really should be using Ruby's Tempfile class instead of assuming the local machine is *NIX based, but it works :)

rails

0 1039 posted 15 years ago by nate63179

Rails Capistrano: Create symlink for the database config YML file

In this instance, used as an after-deploy hook to create a symlink to a shared db config file

rails

0 1051 posted 15 years ago by nate63179

Rails Capistrano: required tasks for use with Passenger

rails

0 894 posted 15 years ago by nate63179

Rails Rails: Backup a mysql database script

rails

0 1099 posted 15 years ago by nate63179

Rails will_paginate with jquery ajax / Ð¿Ð¾ÑÑ‚Ð°Ð½Ð¸Ñ‡Ð½Ñ‹Ð¹ Ð²Ñ‹Ð²Ð¾Ð´ Ð² Rails Ñ will_paginate Ð¸ Jquery

rails

0 1311 posted 15 years ago by almazom

Rails olark service using with rails and haml / Ð¸ÑÐ¿Ð¾Ð»ÑŒÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ Olark ÑÐµÑ€Ð²Ð¸ÑÐ° Ñ Rails Ð¸ Haml

rails

0 1127 posted 15 years ago by almazom

Rails rails file upload/ Ð²Ñ‹Ð³Ñ€ÑƒÐ·ÐºÐ° Ñ„Ð°Ð¹Ð»Ð° Ð² ruby on rails 2+

rails

0 1109 posted 15 years ago by almazom

Bash view logs online in ROR, using ssh / ÑÐ»ÐµÐ´Ð¸Ð¼ Ð·Ð° Ð»Ð¾Ð³Ð°Ð¼Ð¸ Ñ‡ÐµÑ€ÐµÐ· SSH

of course, if it's linux hosting

rails

0 955 posted 15 years ago by almazom

Rails Rails DOM helper id

creates something like list_49 with the 49 corresponding to id of record in database.

rails

0 988 posted 15 years ago by deschism

Rails get or create session id

rails

0 947 posted 15 years ago by almazom

Rails Set Content-Type

Put the following in your controller to define the content-type for *that* specific controller.

rails

0 814 posted 15 years ago by chrisamini

Emacs Lisp rails-reverse-rename-column

rails

0 1188 posted 15 years ago by stephen

Ruby Rake Task for Compiling Less Sheets in Rails Directory

Code for a Rake task that allows compiles all LESS stylesheets (.less) contained within a single directory.

rails

0 1006 posted 15 years ago by brettbergeron

Ruby different title tags

rails

1 795 posted 15 years ago by webstic

Ruby partial a _preview in posts index.html.erb

rails

1 861 posted 15 years ago by webstic

Bash Freeze a single Gem in Rails

rails

0 857 posted 15 years ago by hlubek

Rails Remove Layouts from Ajax Requests

rails

2 1040 posted 15 years ago by deschism

Rails Call ActionController methods from the Rails console

The 'request' and 'response' objects are chock full of useful info. But console can't usually access them. Here's how: start the server with the -u option, insert a breakpoint where you would like to have access to the controllers/helpers/etc. Wh...

rails

1 1184 posted 16 years ago by cczona

Other Run different versions of rails gems

rails

0 896 posted 16 years ago by eugegim

JavaScript Radiant mailer form jQuery validation

jQuery client-side form validation for the Radiant CMS mailer extension. Requires jQuery 1.2.6+ Each required field needs a class of "required" assigned to the input tag.