10-05-2006
try this
file txt content
2006007 20001 AR 2502_TXT
2006007 20001 AU 2502_TXT
2006007 20001 CL 2502_TXT
2006007 20001 CO 2502_TXT1
2006007 20001 ES 2502_TXT
sed 's/^\(.*\)_\([A-Z]*\)$/\1/' txt
ouput :
2006007 20001 AR 2502
2006007 20001 AU 2502
2006007 20001 CL 2502
2006007 20001 CO 2502_TXT1
above command will only delete those line which matches the pattern "_[A-Z]"
--Manish
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Well, I hope this way you will respond to my inquiries.
I have 4 unix servers,with static ips (though i dont think this is an issue)....i can telnet and rlogin from one to the other....if i FTP from on et othe other and try to execute :
cd /user return
/user : no such file or... (1 Reply)
Discussion started by: BAM
1 Replies
2. UNIX for Advanced & Expert Users
hello..what is the current situation or lastest version of UNIX?? Is there any where i can read more about it?? (2 Replies)
Discussion started by: joanne6298
2 Replies
3. UNIX for Dummies Questions & Answers
I am having a problem executing a sed substitute in a file. I have tried alot of different things I found in previous posts, however non seem to work.
I want to substitute this in $FILE:
VALUE=33.4
In the script I have tried the following:
prev=$(awk -F"=" '{ print $2 }' $FILE )
new=$(echo... (16 Replies)
Discussion started by: newbreed1
16 Replies
4. Programming
Hi All,
I am writing some data's into a file from C++ program. The files which i am writing is of fixed length . say 232 in length per line.
I am writing as . my c code is as
... (0 Replies)
Discussion started by: arunkumar_mca
0 Replies
5. Shell Programming and Scripting
Hi
All,
How can you sort a file that is doubled space ( where even number lines are blank lines) and still preserves the blank lines?
You can use grep,sed and regular expression.
Thanks
Vishal (4 Replies)
Discussion started by: vishalpatel03
4 Replies
6. UNIX for Dummies Questions & Answers
Hi
I had deleted important files from my company server :(
the server is HPUX
and i don't know how to undo rm command or how to restore the files ..
iam appreciate for any help
Thanx ... (5 Replies)
Discussion started by: Eisa
5 Replies
7. UNIX for Advanced & Expert Users
Hi,
Last week, we experienced 2 KERNEL PANIC error on our SCO Unix 5.0.7 server within a 2 hour span. So I called our sofware support which is OGC using running on an Informix Database. Within 5 minutes I had as answer that the problem was an Hardware issue. Since the server is supported by... (4 Replies)
Discussion started by: adamsville2k
4 Replies
8. HP-UX
Hi,
I have a multihomed system HP-UX with two NIC cards having IP address 10.9.0.13 & 10.9.0.45
I have two weblogic servers running one listening on "10.9.0.13" and the other on "10.9.0.45"
Given a PID how is it possible to extract the IP Address that the weblogic server is using and... (1 Reply)
Discussion started by: mohtashims
1 Replies
9. Shell Programming and Scripting
Hello,
I am PhD student (Biomedical sciences) and very new to Linux. I need some help with the following task :
I have files in the following format for their names :
An_A1_nnn_R1.txt; An_A1_nnm_R1.txt; An_A1_nnoo_R1.txt
An_A2_nnn_R1.txt; An_A2_nnm_R1.txt; An_A2_nno_R1.txt
... (8 Replies)
Discussion started by: Julio Finalet
8 Replies
10. Shell Programming and Scripting
i have a text file which i am generating from few sqls.
format is like :
col1 col2 col3 col4 col5
1001 DONE ABC 17-sep-14 12:02:05
1001 DONE ABC 17-sep-14 12:02:05
1001 DONE ABC 17-sep-14 12:02:55
1001 REDONE ABC ... (6 Replies)
Discussion started by: deepakiniimt
6 Replies
LEARN ABOUT REDHAT
unix2dos
unix2dos(1) General Commands Manual unix2dos(1)
NAME
unix2dos - UNIX to DOS text file format converter
SYNOPSYS
unix2dos [options] [-c convmode] [-o file ...] [-n infile outfile ...]
Options:
[-hkqV] [--help] [--keepdate] [--quiet] [--version]
DESCRIPTION
This manual page documents unix2dos, the program that converts text files in UNIX format to DOS format.
OPTIONS
The following options are available:
-h --help
Print online help.
-k --keepdate
Keep the date stamp of output file same as input file.
-q --quiet
Quiet mode. Suppress all warning and messages.
-V --version
Prints version information.
-c --convmode convmode
Sets conversion mode. Simulates unix2dos under SunOS.
-o --oldfile file ...
Old file mode. Convert the file and write output to it. The program default to run in this mode. Wildcard names may be used.
-n --newfile infile outfile ...
New file mode. Convert the infile and write output to outfile. File names must be given in pairs and wildcard names should NOT be
used or you WILL lost your files.
EXAMPLES
Get input from stdin and write output to stdout.
unix2dos
Convert and replace a.txt. Convert and replace b.txt.
unix2dos a.txt b.txt
unix2dos -o a.txt b.txt
Convert and replace a.txt in ASCII conversion mode. Convert and replace b.txt in ISO conversion mode.
unix2dos a.txt -c iso b.txt
unix2dos -c ascii a.txt -c iso b.txt
Convert and replace a.txt while keeping original date stamp.
unix2dos -k a.txt
unix2dos -k -o a.txt
Convert a.txt and write to e.txt.
unix2dos -n a.txt e.txt
Convert a.txt and write to e.txt, keep date stamp of e.txt same as a.txt.
unix2dos -k -n a.txt e.txt
Convert and replace a.txt. Convert b.txt and write to e.txt.
unix2dos a.txt -n b.txt e.txt
unix2dos -o a.txt -n b.txt e.txt
Convert c.txt and write to e.txt. Convert and replace a.txt. Convert and replace b.txt. Convert d.txt and write to f.txt.
unix2dos -n c.txt e.txt -o a.txt b.txt -n d.txt f.txt
DIAGNOSTICS
BUGS
The program does not work properly under MSDOS in stdio processing mode. If you know why is that so, please tell me.
AUTHOR
Benjamin Lin - ( blin@socs.uts.edu.au )
MISCELLANY
Tested environment:
Linux 1.2.0 with GNU C 2.5.8
SunOS 4.1.3 with GNU C 2.6.3
MS-DOS 6.20 with Borland C++ 4.02
Suggestions and bug reports are welcome.
SEE ALSO
dos2unix(1)
1995.03.31 unix2dos v2.2 unix2dos(1)