dieb
/ dpkg_dep.rb
Created
September 14, 2016 14:31
Script that lists all dependencies of a list of dpkg packages (recursively)
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| #!/usr/bin/env ruby | |
| class DpkgDep | |
| attr_reader :package_name | |
| def initialize(package_name) | |
| @package_name = package_name | |
| end | |
| def dependencies_recursive |
dieb
/ json_version_of.rb
Last active
December 10, 2015 08:28
json_version_of for Rails ActiveRecord::Base models
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| def rename_keys(obj, old_key, new_key) | |
| renamer = lambda { |i| i.rename_key(old_key, new_key) } | |
| case obj | |
| when Array then obj.collect(&renamer) | |
| when Hash then renamer.call(obj) | |
| else obj | |
| end | |
| end |