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Last active January 4, 2016 01:08
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OS X Command To Clean All Whitespace From A Rails Project
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clean.sh
find app config db spec test -type f -name '*.rb' -or -name '*.coffee' -or -name '*.erb' -or -name '*.jbuilder' -or -name '*.js' | xargs sed -i '' -E "s/[[:space:]]*$//" | xargs sed -i -E '$a\'
@metaskills
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Make one big whitespace commit to avoid per developer settings. Then enable this in Sublime Text 2.

"ensure_newline_at_eof_on_save": true,
"trim_trailing_white_space_on_save": true,

Add or remove both directories or file extensions that make sense for you.

@metaskills
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Just added xargs sed -i -E '$a\' to the end to make sure there is a new line at the end of the file too.

@ccmcbeck
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sweet. to enable this on Textmate 2, go here:

https://github.com/bomberstudios/Strip-Whitespace-On-Save.tmbundle

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