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Merge pull request #90 from roryokane/patch-1

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Fix indentation in Ruby cheat sheet
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Igor Chubin 2020-02-11 19:20:56 +01:00 committed by GitHub
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1 changed files with 2 additions and 2 deletions
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@ -9,8 +9,8 @@ ruby -e 'puts "Hello world"'
# The -n switch acts as though the code you pass to Ruby was wrapped in the following: # The -n switch acts as though the code you pass to Ruby was wrapped in the following:
# while gets # while gets
# # code here # # code here
# end # end
ruby -ne 'puts $_' file.txt ruby -ne 'puts $_' file.txt
# Beware that with the -n switch $_ contains newline character in the end. # Beware that with the -n switch $_ contains newline character in the end.