.bashrc .profile .bash_profile
Derek Harland
derek at chocolate-fish.com
Tue Oct 6 21:41:42 PDT 2009
Hi Scott
If stdout is not a terminal then "ls" disables color information by
default. So if you want to pipe it to anything like grep then you
*must* have CLICOLOR_FORCE in the environment.
But as Brandon points out, that can bite you in general ... perhaps
you want to define an alias with a different name to ls that does want
you want.
For example, here's what my bashrc defines
function ll () { command env CLICOLOR_FORCE=X ls -lAFG "$@" | less -
R; }
Perhaps you want something like
function myls () { command env CLICOLOR_FORCE=X ls -la "$@" | grep -
v .DS_Store; }
derek
On 7/10/2009, at 5:17 PM, Scott Haneda wrote:
> On Oct 6, 2009, at 6:22 PM, Brandon Allbery wrote:
>
>>> So, can I use it and not export it? It seems in all examples I
>>> can find, CLICOLOR_FORCE needs to be exported, but maybe there is
>>> a "set" way to do it, 'SET CLICOLOR_FORCE' in which case it would
>>> not be exported, but just available to me for my session?
>>
>> Is there some reason you insist on CLICOLOR_FORCE instead of
>> CLICOLOR? This *will* hurt you.
>>
>> There's a way to set it without exporting it, yes --- but if it's
>> not exported, ls won't see it.
>
>
> Just could never get it to work...
> # Color output
> export CLICOLOR=1
> #export CLICOLOR_FORCE=1
> export LSCOLORS=dxfxcxdxbxegedabagacad
>
> If I type ls -la I get coloring, if I use an alias based on the same
> thing, I get no coloring. Ah ha, I was aliasing ls -la | grep -
> v .DS_Store, which kills the color.
>
> Suggestions on how to mask out those files, and still maintain my
> colors?
> --
> Scott * If you contact me off list replace talklists@ with scott@ *
>
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