Samantha samanthamjohn
samanthamjohn
/ gist:2d854331eb8cec70d82d
Last active
August 29, 2015 14:09
— forked from ashaegupta/gist:3417edaf4e72d255affb
Finding number of projects that are levels
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| def query_for_terms(terms) | |
| query = "" | |
| terms.each do |term| | |
| query += "lower(substring(title from 0 for 30)) LIKE '%#{term}%' OR " | |
| end | |
| query.chomp("OR ") | |
| end | |
| def projects_arel(weeks_ago) |
samanthamjohn
/ ruby-1.9-tips.rb
Created
February 3, 2011 22:02
— forked from igrigorik/ruby-1.9-tips.rb
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| def tip(msg); puts; puts msg; puts "-"*100; end | |
| # | |
| # 30 Ruby 1.9 Tips, Tricks & Features: | |
| # http://www.igvita.com/2011/02/03/new-ruby-19-features-tips-tricks/ | |
| # | |
| tip "Upgrading to Ruby 1.9 is simple: rvm install 1.9.2 && rvm --default 1.9.2" | |
| tip "Ruby 1.9 supports named captures in regular expressions!" |