Jonas Bylov JonasNielsen
JonasNielsen
/ less_full_error_messages.rb
Created
April 27, 2010 20:32
Altering error messages to only show the attribute name in the error message, if the error message starts with a lower-case character
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| # Put this file with your initializers | |
| # Altering error messages to only show the attribute name in the error message, | |
| # if the error message starts with a lower-case character | |
| if RAILS_GEM_VERSION =~ /^2\.3\.5/ | |
| class ActiveRecord::Error | |
| def full_message | |
| if attribute.to_s == 'base' || message =~ /^[[:upper:]]/ | |
| message |
JonasNielsen
/ gist:384018
Created
April 29, 2010 18:36
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| /* FORM */ | |
| <form action="/topics" id="new_topic_form" method="post" onsubmit="new Ajax.Request('/topics', {asynchronous:true, evalScripts:true, method:'post', onComplete:function(request){Form.Element.enable('add_topic_submit')}, onLoading:function(request){Form.Element.disable('add_topic_submit')}, parameters:Form.serialize(this)}); return false;"> | |
| <div style="margin:0;padding:0;display:inline"> | |
| <input name="authenticity_token" type="hidden" value="6sukkqZzoOtj09Z/vJvkgn00m5PrbdjG3n7DFffaQA0=" /> | |
| </div> | |
| <input id="topic_slideshow_id" name="topic[slideshow_id]" type="hidden" value="107" /> | |
| <label for="topic_title">Title</label> | |
| <br /> | |
| <input id="new_topic_title_field" name="topic[title]" size="30" type="text" /> | |
| <br /> |
JonasNielsen
/ haml.html.haml
Created
August 3, 2010 10:59
— forked from JeanMertz/haml.html.haml
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| = form_for([:admin, @stencil]) do |f| | |
| - if @stencil.errors.any? | |
| #error_explanation | |
| %h2 | |
| = pluralize(@stencil.errors.count, "error") | |
| prohibited this stencil from being saved: | |
| %ul | |
| - @stencil.errors.full_messages.each do |msg| | |
| %li= msg | |
| .field |
JonasNielsen
/ gist:833615
Created
February 18, 2011 12:42
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| $ rake spec | |
| (in /Users/Jonas/web_projects/auto_crawlers) | |
| /Users/Jonas/.rvm/gems/ruby-1.9.2-p136/gems/nokogiri-1.4.4/lib/nokogiri/xml/node.rb:877: [BUG] unknown type 0x22 (0xc given) | |
| ruby 1.9.2p136 (2010-12-25 revision 30365) [x86_64-darwin10.6.0] | |
| -- control frame ---------- | |
| c:0041 p:---- s:0152 b:0152 l:000151 d:000151 CFUNC :root | |
| c:0040 p:0140 s:0149 b:0149 l:000148 d:000148 METHOD /Users/Jonas/.rvm/gems/ruby-1.9.2-p136/gems/nokogiri-1.4.4/lib/nokogiri/xml/node.rb:877 | |
| c:0039 p:0013 s:0141 b:0141 l:000140 d:000140 METHOD /Users/Jonas/.rvm/gems/ruby-1.9.2-p136/gems/nokogiri-1.4.4/lib/nokogiri/xml/node.rb:205 | |
| c:0038 p:0013 s:0133 b:0133 l:000132 d:000132 METHOD /Users/Jonas/.rvm/gems/ruby-1.9.2-p136/gems/nokogiri-1.4.4/lib/nokogiri/xml/node.rb:247 |
JonasNielsen
/ gist:838411
Created
February 22, 2011 09:27
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| # Inside EM::Connection 'receive_data(d)' loop | |
| logger.debug "New price received" | |
| extraction = proc { | |
| logger.debug "Extracting price info" | |
| extract_price_information(response) # Use libxml to match response with a schema and extract values | |
| } | |
| callback = proc { |price| | |
| push_to_pusher(price) # Uses pusherapp to broadcast price | |
| } |
JonasNielsen
/ my_class.rb
Created
February 25, 2011 13:07
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| class MyClass | |
| def my_method(first_name, last_name) | |
| # does something | |
| end | |
| end | |
| MyClass.magic_method(:my_method) # => ["first_name", "last_name"] |
JonasNielsen
/ gist:1501048
Created
December 20, 2011 10:13
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| formats: | |
| default: "%d.%m.%Y" | |
| short: "%e. %b %Y" | |
| long: "%e. %B %Y" | |
| eng: "%Y-%m-%d" | |
| with_week_day: "%a %d. %e. %B %Y" | |
| weekday_without_year: "%A %d/%m" | |
| day_only: "%A" | |
| day_names: |
JonasNielsen
/ gist:1643246
Created
January 19, 2012 22:19
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| module SnifferInterface | |
| def self.included(base) | |
| base.extend(ClassMethods) | |
| end | |
| module ClassMethods | |
| def this_is_a_class_method | |
| end |
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| TypeError: can't convert Symbol into Integer | |
| /Users/Jonas/.rvm/gems/ruby-1.9.3-p194@autouncle/gems/iye-1.0.0/lib/i18n_yaml_editor/transformation.rb:25:in `[]=' | |
| /Users/Jonas/.rvm/gems/ruby-1.9.3-p194@autouncle/gems/iye-1.0.0/lib/i18n_yaml_editor/transformation.rb:25:in `block (2 levels) in nest_hash' | |
| /Users/Jonas/.rvm/gems/ruby-1.9.3-p194@autouncle/gems/iye-1.0.0/lib/i18n_yaml_editor/transformation.rb:23:in `each' | |
| /Users/Jonas/.rvm/gems/ruby-1.9.3-p194@autouncle/gems/iye-1.0.0/lib/i18n_yaml_editor/transformation.rb:23:in `each_with_index' | |
| /Users/Jonas/.rvm/gems/ruby-1.9.3-p194@autouncle/gems/iye-1.0.0/lib/i18n_yaml_editor/transformation.rb:23:in `block in nest_hash' | |
| /Users/Jonas/.rvm/gems/ruby-1.9.3-p194@autouncle/gems/iye-1.0.0/lib/i18n_yaml_editor/transformation.rb:20:in `each' | |
| /Users/Jonas/.rvm/gems/ruby-1.9.3-p194@autouncle/gems/iye-1.0.0/lib/i18n_yaml_editor/transformation.rb:20:in `nest_hash' | |
| /Users/Jonas/.rvm/gems/ruby-1.9.3-p194@autouncle/gems/iye-1.0.0/lib/i18n_yaml_editor/store.rb:110:in `blo |
JonasNielsen
/ gist:5415216
Created
April 18, 2013 18:45
Output from $ vulcan build -v -s ffmpegthumbnailer-2.0.8 -d http://www.ffmpeg.org/releases/ffmpeg-1.2.tar.gz
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| checking for pkg-config... /usr/bin/pkg-config | |
| checking pkg-config is at least version 0.9.0... yes | |
| checking for FFMPEG... no | |
| configure: error: Package requirements (libavutil libavformat libavcodec >= 52.26.0 libswscale) were not met: | |
| No package 'libavutil' found | |
| No package 'libavformat' found | |
| No package 'libavcodec' found | |
| No package 'libswscale' found |