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| Thread | Thread Starter | Forum | Replies | Last Post |
| help on egrep | arund_01 | Shell Programming and Scripting | 2 | 05-13-2008 10:26 AM |
| egrep help | Darklight | Shell Programming and Scripting | 1 | 04-17-2008 11:34 PM |
| egrep | DNAx86 | Shell Programming and Scripting | 7 | 01-18-2008 05:59 AM |
| Egrep cheat sheet anywhere? Looking for meaning of egrep -c | leelm | UNIX for Dummies Questions & Answers | 2 | 01-11-2008 12:37 PM |
| egrep help | Vozx | Shell Programming and Scripting | 2 | 12-09-2005 07:42 AM |
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#1
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egrep -f
Hi,
i am using egrep -f. The file with the expressions is very big and if i make the file a lot smaller, it works fine. Only if i use the original file, witch has about 20.000 lines it doesn't seem to work. Is the file to big, or do i need more patience?? my command is: egrep -f studenten.uid hsa.csv > studentMail.csv
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Tine |
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#2
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I don't know what the exact limits might be, but I've heard grep can handle a file of about 400 lines, and higher in some instances, but 20000 is almost certainly too many. When you made the file smaller and it worked correctly, how many lines were in the file?
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#3
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i am trying my patience at the moment. i can see the file getting bigger and bigger, so it does seem to be working..
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