03-14-2011
awk version
awk '{print $1 "_Fw " $2 "\n" $1 "_Rev " $3}' <input_file >output_file
This User Gave Thanks to sgruenwald For This Post:
10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hi Friends,
I prefer to represent my problem with example.
I have two files as below:
file1.txt
---------
abcd.....1234......XY
abcd.....1235......XX
abcd.................
abcd...231236..1111YX
abcd...241236..1112YY
abcd...241237......YY
abce.....1235......YY
file2.txt
-------
... (4 Replies)
Discussion started by: rinku11
4 Replies
2. Shell Programming and Scripting
I'm getting to grips with this concept of the umask.
What I thought was, setting umask uga+rwx would result in creating files with all permissions for everyone. Seems not to be the case though. Read and write bits get set, but not the execute bit.
Is there some gap in my understanding, or is... (2 Replies)
Discussion started by: tphyahoo
2 Replies
3. Shell Programming and Scripting
Hi All,
I am trying to manipulate a text file in a csh script I am writing. I just started scripting a few months ago and have NO idea how to get this to work. My ultimate goal is to turn a text file that looks like this:
4 ep2d_diff_mddw_20_p2-MOD err 128 128 64 62 52611737
2 ... (3 Replies)
Discussion started by: Torinator
3 Replies
4. Shell Programming and Scripting
Hi everybody,
I need an urgent help with a BASH script. I have file which contains (besides the other data) the lines with the following structure identified by with keyword PCList:
<PARAMETER NAME="PCList"
TYPE="LIST_STRUCTURE"
MODEL="{,}"
... (1 Reply)
Discussion started by: sameucho
1 Replies
5. Shell Programming and Scripting
Hi,
I need a shell/command to achieve this task.
I've a delimited unloaded file from oracle in a scrambled format as shown below with many blank lines in it, I'm just trying to tailor it in a format that would be compatible to view and load it to a IDS db.
Here is the problem
... (1 Reply)
Discussion started by: divak
1 Replies
6. Shell Programming and Scripting
hi
i have a file of the following format
FILE1
5 937 8
1860 1850 1
683 2 1
129 2 2
5 938 8
1122 1123 1
20 520 4
1860 1851 1
5 939 8
1122 1124 1
20 521 4i have another file which... (3 Replies)
Discussion started by: vaibhavkorde
3 Replies
7. Shell Programming and Scripting
im copying alot of files this is a script im trying to modify but not sure how to make it copy files without an extension and then add a .txt to them
abc= #assuming the file does not have an end or extension
foo='abc$'
FROM=/user/share/doc
TO=~/home/doc
for grep $foo in... (3 Replies)
Discussion started by: elginmulizwa
3 Replies
8. Shell Programming and Scripting
Hello Experts,
I have .txt file which has various columns and 4 rows.
cat input.txt
Cont x y z k
Max 0.3 0.9 0.4 0.6
Min 0.2 0.9 0.3 0.6
Diff 0.1 0 0.1 0
Output:
Cont x y z k
Max 0.5 1.1 0.6 0.8
Min 0.1 0.7 0.2 0.4
Diff 0.4 0.4 0.4 0.4
That means if the diff between the Max and... (2 Replies)
Discussion started by: dixits
2 Replies
9. Shell Programming and Scripting
Hi All,
I have next to zero knowledge on what I am about to ask so I will just ask it in plain English :)
I am wondering how best to go about manipulating audio files server side. The manipulations required are join files one after the other, eg, audio1 + audio2 + audio3 + audio4 = audio5
... (0 Replies)
Discussion started by: linuxgoat
0 Replies
10. Shell Programming and Scripting
Not sure if the question posted in another forums can be moved by me.So posting the link here.
https://www.unix.com/unix-advanced-expert-users/221425-shell-script-manipulate-files.html#post302795379
Need your help here. (1 Reply)
Discussion started by: vedanta
1 Replies
sdiff(1) General Commands Manual sdiff(1)
NAME
sdiff - Compares two files and displays the differences in a side-by-side format
SYNOPSIS
sdiff [-l | -s] [-w number] [-o output_file] file1 file2
The sdiff command reads file1 and file2, uses diff to compare them, and writes the results to standard output in a side-by-side format.
OPTIONS
Displays only the left side when lines are identical. Creates a third file, output_file, by a controlled interactive line-by-line merging
of file1 and file2. The following subcommands govern the creation of this file: Adds the left side to output_file. Adds the right side to
output_file. Stops displaying identical lines. Begins displaying identical lines. Enters ed with the left side, the right side, both
sides, or an empty file, respectively.
Each time you exit from ed, sdiff writes the resulting edited file to the end of output_file. If you fail to save the changes
before exiting, sdiff writes the initial input to output_file. Exits the interactive session. Suppresses display of identical
lines. Sets the width of the output line to number (130 characters by default).
DESCRIPTION
The sdiff command displays each line of the two files with a series of spaces between them if the lines are identical, a < (left angle
bracket) in the field of spaces if the line only exists in file1, a > (right angle bracket) if the line only exists in file2, and a | (ver-
tical bar) for lines that are different.
When you specify the -o option, sdiff produces a third file by merging file1 and file2 according to your instructions.
Note that the sdiff command invokes the diff -b command to compare two input files. The -b option causes the diff command to ignore trail-
ing spaces, tab characters, and consider other strings of spaces as equal.
EXAMPLES
To print a comparison of two files, enter: sdiff chap1.bak chap1
This displays a side-by-side listing that compares each line of chap1.bak and chap1. To display only the lines that differ, enter:
sdiff -s -w 80 chap1.bak chap1
This displays the differences at the tty. The -w 80 sets page width to 80 columns. The -s option tells sdiff not to display lines
that are identical in both files. To selectively combine parts of two files, enter: sdiff -s -w 80 -o chap1.combo chap1.bak
chap1
This combines chap1.bak and chap1 into a new file called chap1.combo. For each group of differing lines, sdiff asks you which group
to keep or whether you want to edit them using ed.
SEE ALSO
Commands: diff(1), ed(1)
sdiff(1)