Itamar Yunger itamar
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| # Sticky Sidebar | |
| $(document).ready () -> | |
| if (!!$('.sticky').offset()) | |
| stickyTop = $('.sticky').offset().top | |
| $(window).scroll () -> | |
| windowTop = $(window).scrollTop() | |
| if (stickyTop < windowTop) | |
| $('.sticky').css({ position: 'fixed', top: 0 }); | |
| else |
itamar
/ gist:5755943
Created
June 11, 2013 10:37
Fix "Too many open files" error - Rails / paperclip / Too many open files - identify -format ..
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| def download_remote_image | |
| if io = do_download_remote_image | |
| self.image = io | |
| self.image_remote_url = image_url | |
| io.close # Already copied to a Tempfile. | |
| end | |
| end |
itamar
/ deploy.rb
Created
July 7, 2013 08:21
— forked from andruby/deploy.rb
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| after "deploy:symlink", "deploy:restart_workers" | |
| ## | |
| # Rake helper task. | |
| # http://pastie.org/255489 | |
| # http://geminstallthat.wordpress.com/2008/01/27/rake-tasks-through-capistrano/ | |
| # http://ananelson.com/said/on/2007/12/30/remote-rake-tasks-with-capistrano/ | |
| def run_remote_rake(rake_cmd) | |
| rake_args = ENV['RAKE_ARGS'].to_s.split(',') | |
| cmd = "cd #{fetch(:latest_release)} && #{fetch(:rake, "rake")} RAILS_ENV=#{fetch(:rails_env, "production")} #{rake_cmd}" |
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| desc "tail production log files" | |
| task :tail_p, :roles => :app do | |
| run "tail -f #{shared_path}/log/production.log" do |channel, stream, data| | |
| puts # for an extra line break before the host name | |
| puts "#{channel[:host]}: #{data}" | |
| break if stream == :err | |
| end | |
| end |
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| require 'json' | |
| Hash.from_xml('<variable type="product_code">5</variable>').to_json # => "{\"variable\":\"5\"}" | |
| require 'net/http' | |
| s = Net::HTTP.get_response(URI.parse('http://stackoverflow.com/feeds/tag/ruby/')).body | |
| Hash.from_xml(s).to_json | |
| # for pretty output | |
| JSON.pretty_generate(Hash.from_xml('<variable type="product_code">5</variable>')) |
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <title>My title is here</title> | |
| <!--[if lt IE 9]> | |
| <script src="http://html5shim.googlecode.com/svn/trunk/html5.js"></script> | |
| <![endif]--> | |
| </head> | |
| <body> |
itamar
/ capybara cheat sheet
Created
October 14, 2013 08:49
— forked from zhengjia/capybara cheat sheet
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| =Navigating= | |
| visit('/projects') | |
| visit(post_comments_path(post)) | |
| =Clicking links and buttons= | |
| click_link('id-of-link') | |
| click_link('Link Text') | |
| click_button('Save') | |
| click('Link Text') # Click either a link or a button | |
| click('Button Value') |
itamar
/ magento_api.rb
Created
November 3, 2013 09:07
— forked from guewen/magento_api.rb
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| # Copyright Camptocamp SA 2012 | |
| # License: AGPL (GNU Affero General Public License)[http://www.gnu.org/licenses/agpl-3.0.txt] | |
| # Author Guewen Baconnier | |
| require "xmlrpc/client" | |
| require 'pp' | |
| XMLRPC::Config::ENABLE_NIL_PARSER = true | |
| XMLRPC::Config::ENABLE_NIL_CREATE = true | |
| class MagentoAPI |
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| #!/usr/bin/env bash | |
| apt-get -y update | |
| apt-get -y install build-essential zlib1g-dev libssl-dev libreadline5-dev libyaml-dev | |
| cd /tmp | |
| wget ftp://ftp.fu-berlin.de/unix/languages/ruby/1.9/ruby-1.9.3-p448.tar.gz | |
| tar -xvzf ruby-1.9.3-p448.tar.gz | |
| cd ruby-1.9.3-p448/ | |
| ./configure --prefix=/usr/local | |
| make | |
| make install |
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| ruby -e'a=0x1F311;loop{8.times{|i|print(("\b"*6)+[a+i].pack("U")+(" "*5));sleep(0.1)}}' |