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I recently found that on Mac OS X I can set this up in my shell ~/.profile so that when I use grep it will print the matches in color (white one red).

alias grep='GREP_COLOR="1;37;41" LANG=C grep --color=auto'

But setting up an alias seems like kind of a hack way to do this. Previously I had tried with no luck:

export GREP_COLOR=always           # works fine in Linux

And then I also tried:

export GREP_COLOR="1;37;41"

Is there a better way to do this than setting up an alias?

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I don't see the point of your question. An alias is how you do this. That's what it's for. export the environment variable e.g. in .bash_profile, and define alias grep='grep --color', and you're done. –  Daniel Beck Apr 25 '12 at 18:05
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1 Answer 1

up vote 16 down vote accepted

Per Grep_color on mac as suggested by @lupincho, this seems to work fine and does not use an alias:

export GREP_OPTIONS='--color=always'
export GREP_COLOR='1;35;40'
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Didn't work for me. :( –  trusktr Nov 25 at 23:04

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