frerich
/ todo-cli.exs
Created
June 21, 2023 14:25
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| IO.stream(:line) | |
| |> Stream.map(&String.trim_trailing/1) | |
| |> Enum.reduce(%{}, fn | |
| "list", todo -> IO.inspect(todo) | |
| "add " <> item, todo -> Map.put(todo, item, false) | |
| "complete " <> item, todo -> Map.put(todo, item, true) | |
| "delete " <> item, todo -> Map.delete(todo, item) | |
| end) |
frerich
/ Output.txt
Created
November 16, 2012 16:21
— forked from mperham/Output.txt
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| ruby 1.9.2p136 (2010-12-25 revision 30365) [x86_64-darwin10.6.0] | |
| ~> ruby foo.rb | |
| hello! | |
| ~> rvm use jruby | |
| Using /Users/mperham/.rvm/gems/jruby-1.6.0 | |
| ~> jruby -v | |
| jruby 1.6.0 (ruby 1.8.7 patchlevel 330) (2011-03-15 f3b6154) (Java HotSpot(TM) 64-Bit Server VM 1.6.0_24) [darwin-x86_64-java] | |
| ~> jruby foo.rb | |
| NoMethodError: undefined method `synchronize' for nil:NilClass | |
| timed_pop at foo.rb:5 |