10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
i hav two files like
i want to remove/delete all the duplicate lines in file2 which are viz unix,unix2,unix3.I have tried previous post also,but in that complete line must be similar.In this case i have to verify first column only regardless what is the content in succeeding columns. (3 Replies)
Discussion started by: sagar_1986
3 Replies
2. Shell Programming and Scripting
i hav two files like
i want to remove/delete all the duplicate lines in file2 which are viz unix,unix2,unix3 (2 Replies)
Discussion started by: sagar_1986
2 Replies
3. UNIX for Dummies Questions & Answers
I have been using grep to output whole lines using a pattern file with identifiers (fileA):
fig|562.2322.peg.1
fig|562.2322.peg.3
fig|562.2322.peg.3
fig|562.2322.peg.3
fig|562.2322.peg.7
From fileB with corresponding identifiers in the second column:
NODE_0 fig|562.2322.peg.1 peg ... (2 Replies)
Discussion started by: Mauve
2 Replies
4. UNIX for Dummies Questions & Answers
Hi All,
I am merging files coming from 2 different systems ,while doing that I am getting duplicates entries in the merged file
I,01,000131,764,2,4.00
I,01,000131,765,2,4.00
I,01,000131,772,2,4.00
I,01,000131,773,2,4.00
I,01,000168,762,2,2.00
I,01,000168,763,2,2.00... (5 Replies)
Discussion started by: Sri3001
5 Replies
5. Shell Programming and Scripting
Hi all,
I am working with a huge amount of files in a Linux environment and I was trying to filter my data. Here's what my data looks like
Name............................Size
OLUSDN.gf.gif-1.JPEG.......5 kb
LKJFDA01.gf.gif-1.JPEG.....3 kb
LKJFDA01.gf.gif-2.JPEG.....1 kb... (7 Replies)
Discussion started by: Error404
7 Replies
6. Shell Programming and Scripting
Hi,
I have a file that I want to change the format of. It is a large file in rows but I want it to be comma separated (comma then a space).
The current file looks like this:
HI, Joe, Bob, Jack, Jack
After I would want to remove any duplicates so it would look like this:
HI, Joe,... (2 Replies)
Discussion started by: kylle345
2 Replies
7. Shell Programming and Scripting
Hi Experts,
Please check the following new requirement. I got data like the following in a file.
FILE_HEADER
01cbbfde7898410| 3477945| home| 1
01cbc275d2c122| 3478234| WORK| 1
01cbbe4362743da| 3496386| Rich Spare| 1
01cbc275d2c122| 3478234| WORK| 1
This is pipe separated file with... (3 Replies)
Discussion started by: tinufarid
3 Replies
8. Shell Programming and Scripting
I have a log file with posts looking like this:
--
Messages can be delivered by different systems at different times. The id number is used to sort out duplicate messages. What I need is to strip the arrival time from each post, sort posts by id number, and reattach arrival time to respective... (2 Replies)
Discussion started by: Ilja
2 Replies
9. UNIX for Dummies Questions & Answers
hey all,
I need some help.
I have a text file with names in it.
My target is that if a particular pattern exists in that file more than once..then i want to rename all the occurences of that pattern by alternate patterns..
for e.g if i have PATTERN occuring 5 times then i want to... (3 Replies)
Discussion started by: ashisharora
3 Replies
10. Shell Programming and Scripting
I have data like this:
It's sorted by the 2nd field (TID).
envoy,90000000000000634600010001,04/11/2008,23:19:27,RB00266,0015,DETAIL,ERROR,
envoy,90000000000000634600010001,04/12/2008,04:23:45,RB00266,0015,DETAIL,ERROR,... (1 Reply)
Discussion started by: kinksville
1 Replies
One approach