06-23-2009
output should be:
"FROM FILE 1"
ABC 123
ABC 321
"FROM FILE2"
DEF 412
DEF 124
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1. Shell Programming and Scripting
suppose one file
P1168S
P2150L
P85L
Q597R
R1097C
Another file
P2150L
P85L
Q597R
R1097C
R1379C
R1587K
Then output shud be
R1379C
R1587K
thanks (5 Replies)
Discussion started by: cdfd123
5 Replies
2. Shell Programming and Scripting
suppose
fileA
vis
vis
gyh
gye
gyh
fileB
vis 23
gyh 21
gye 32
output shud be like
in fileA ...
vis 23
vis 23
gyh 21
gye 32
gyh 21 (1 Reply)
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2 5 3
4 6 5
5 6
6
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hi! i researched about comparing two columns here and got an answer. but after examining my two files, i found out that the first columns of the two files are not unique with each other. all i want to compare is the 2nd and 3rd column.
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ABS 456 315
EBS 923 163
JYQ3 654 237
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Hi Gents,
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9 1020
10 1001
11 1001
12 1002
13 1003
14 1004
15 1004
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11 1001
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I need to compare two files and find the mismatch columns in it for csv and fixed
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2,b,5,e
3,c,6,f
file2
c1,c2,c3,c4<----columnname
3,x,7,f
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1,z,9,d
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SHAR(1) BSD General Commands Manual SHAR(1)
NAME
shar -- create a shell archive of files
SYNOPSIS
shar file ...
DESCRIPTION
shar writes an sh(1) shell script to the standard output which will recreate the file hierarchy specified by the command line operands.
Directories will be recreated and must be specified before the files they contain (the find(1) utility does this correctly).
shar is normally used for distributing files by ftp(1) or mail(1).
SEE ALSO
compress(1), mail(1), tar(1), uuencode(1)
BUGS
shar makes no provisions for special types of files or files containing magic characters.
EXAMPLES
To create a shell archive of the program ls(1) and mail it to Rick:
cd ls
shar `find . -print` | mail -s "ls source" rick
To recreate the program directory:
mkdir ls
cd ls
...
<delete header lines and examine mailed archive>
...
sh archive
HISTORY
The shar command appears in 4.4BSD.
SECURITY CONSIDERATIONS
It is easy to insert trojan horses into shar files. It is strongly recommended that all shell archive files be examined before running them
through sh(1). Archives produced using this implementation of shar may be easily examined with the command:
egrep -v '^[X#]' shar.file
4.4BSD June 6, 1993 4.4BSD