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| From: | David Liontooth |
| Subject: | Re: Why does grep [^0-9] become grep u? |
| Date: | Fri, 23 Feb 2007 11:14:59 -0800 |
| User-agent: | Icedove 1.5.0.9 (X11/20061220) |
Andreas Schwab wrote: > David Liontooth <address@hidden> writes: > > >> Something on my system got reset -- any new terminal I open interprets >> [^0-9] as u. What's going on? >> > > You have a file named u in the current directory. > Thanks -- that's what I discovered. Would you mind explaining to me why grep looks at file names when all I want it to look at what I echo? Can I tell it not to look at file names? Dave
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