Martin Rehfeld martinrehfeld
martinrehfeld
/ gist:62257
Created
February 11, 2009 20:50
Diff-howto on belongs_to associations with Ext Scaffold Generator
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| diff --git a/app/controllers/non_namespaced_post_resources_controller.rb b/app/controllers/non_namespaced_post_resources_controller.rb | |
| index 1c0d143..0dc0b74 100644 | |
| --- a/app/controllers/non_namespaced_post_resources_controller.rb | |
| +++ b/app/controllers/non_namespaced_post_resources_controller.rb | |
| @@ -12,7 +12,7 @@ class NonNamespacedPostResourcesController < ApplicationController | |
| def index | |
| respond_to do |format| | |
| format.html # index.html.erb (no data required) | |
| - format.ext_json { render :json => find_non_namespaced_post_resources.to_ext_json(:class => NonNamespacedPostResource, :count => NonNamespacedPostResource.count(options_from_search(NonNamespacedPostResource))) } | |
| + format.ext_json { render :json => find_non_namespaced_post_resources.to_ext_json(:methods => :author_name, :class => NonNamespacedPostResource, :count => NonNamespacedPostResource.count(options_from_search(NonNamespacedPostResource))) } |
martinrehfeld
/ CPBundle.sj
Created
January 15, 2010 10:32
— forked from evadne/CPBundle.sj
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| /* | |
| * CPBundle.sj | |
| * AppKit | |
| * | |
| * Created by Nicholas Small. | |
| * Copyright 2009, 280 North, Inc. | |
| * | |
| * This library is free software; you can redistribute it and/or | |
| * modify it under the terms of the GNU Lesser General Public | |
| * License as published by the Free Software Foundation; either |
martinrehfeld
/ philerity_env.rb
Created
March 5, 2010 08:41
— forked from phillipkoebbe/philerity_env.rb
optimized ENV for Culerity
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| require 'culerity' | |
| $env_javascript_tag = ENV['CULERITY_JAVASCRIPT_TAG'] || '@javascript' | |
| def set_jruby_env | |
| rvm_jruby = ENV['CULERITY_RVM_JRUBY'] || 'jruby' | |
| info = `rvm info #{rvm_jruby}` | |
| gem_home = info =~ /GEM_HOME:\s?"([^"]*)"/ ? $1 : '' | |
| gem_path = info =~ /GEM_PATH:\s?"([^"]*)"/ ? $1 : '' | |
| my_ruby_home = info =~ /MY_RUBY_HOME:\s?"([^"]*)"/ ? $1 : '' |
martinrehfeld
/ me.json
Created
April 3, 2010 19:46
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| { | |
| "twitter" : "klickmich", | |
| "github" : "martinrehfeld", | |
| "blog" : "http://inside.glnetworks.de", | |
| "email" : "[email protected]", | |
| "location" : "Germany/Berlin" | |
| } |
martinrehfeld
/ capybara_rack_header_hack.rb
Created
May 7, 2010 08:45
— forked from aslakhellesoy/capybara_rack_header_hack.rb
set headers for rack from cucumber
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| module RackHeaderHack | |
| def set_headers(headers) | |
| driver = page.driver | |
| def driver.env | |
| @env.merge(super) | |
| end | |
| def driver.env=(env) | |
| @env = env | |
| end | |
| driver.env = headers |
martinrehfeld
/ gist:395331
Created
May 9, 2010 18:29
— forked from jamesgolick/gist:345040
Syntax highlighting for Ruby code (webby helper)
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| require 'syntax/convertors/html' | |
| require 'uv' | |
| module Code | |
| BACKGROUND_COLOR = '#2B2B2B' | |
| COLOR = '#E6E1DC' | |
| COLORS = { | |
| :keyword => '#CC7833', | |
| :symbol => '#6E9CBE', | |
| :constant => '#DA4939', |
martinrehfeld
/ patiently.rb
Created
June 10, 2010 20:51
— forked from langalex/patiently.rb
retry wrapper for cucumber steps
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| def patiently(&block) | |
| cycles = 0 | |
| begin | |
| yield | |
| rescue => e | |
| cycles += 1 | |
| sleep 0.1 | |
| if cycles < 10 | |
| retry | |
| else |
martinrehfeld
/ application_helper.rb
Created
June 20, 2010 17:54
— forked from indirect/application_helper.rb
Breadcrumbs helper -- requires inherited_resources gem
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| class ApplicationHelper | |
| def breadcrumbs | |
| result = "".html_safe | |
| association_chain.each_with_index do |item, index| | |
| # note that .name works for both classes and objects | |
| result << link_to(item.name.humanize.titlecase, association_chain[0..index]) | |
| result << " » ".html_safe | |
| end |
martinrehfeld
/ first.rb
Created
June 20, 2010 17:57
— forked from mtodd/first.rb
A more clumsy take on breadcrumbs
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| def get_bread_crumb(request, separator = " » ", breadcrumb = [], so_far = '/') | |
| url = request.respond_to?(:request_uri) ? request.request_uri : request | |
| elements = url.split('/') | |
| elements.each_with_index do |element, i| | |
| is_last = i == elements.size - 1 # whether this is the last item or not | |
| so_far += element + '/' # the URL for this element | |
| breadcrumb << # append this element to the breadcrumb | |
| case element | |
martinrehfeld
/ slightly more complicated, but actually works in IE (8)
Created
November 29, 2010 13:53
— forked from getify/gist:675496
Flash detection
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| var hasFlash = false; | |
| if (navigator.plugins && navigator.plugins.length) { | |
| if (navigator.plugins['Shockwave Flash']) { | |
| hasFlash = true; | |
| } | |
| } else if (navigator.mimeTypes && navigator.mimeTypes.length) { | |
| var mimeType = navigator.mimeTypes['application/x-shockwave-flash']; | |
| hasFlash = mimeType && mimeType.enabledPlugin; | |
| } else { | |
| try { |
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