paste is expecting filename and not the contents of a file. You can use awk command and remove any lines which dont have "a" and then use paste command
Hi all
I've got MacOSX server which is a UNIX based system. I've got 2 partiontion an I like to make just one partition on he disk without loosing any data on part1. Is there a way to do that kind of thing in UNIX or do I have to format everything and put up the system again?
Thanx for reading... (3 Replies)
Hello All,
I just wanted to know what are the different ways of using commands in combination.
The most common one which i know is using pipes.
Also grouping is also done like ( ls; date) where output of both the commands is displayed.
Are there any other ways of combining various... (2 Replies)
I want to show a output like this
Lee Ballancore
PID TTY TIME CMD
31799 pts/3 00:00:00 vim
31866 pts/3 00:00:00 vim
2495 pts/7 00:00:00 vim
8368 pts/0 00:00:00 vim
9544 pts/2 00:00:00 ps
Alistairr Rutherford
PID TTY TIME CMD
8368 pts/0 00:00:00 vim
9544 pts/2 00:00:00 ps
... (3 Replies)
Hello All,
I'm trying the following:find . -name "*" -exec grep -ln "IsAlpha" {} \;
It gives me file names only (having string "IsAlpha"), I want to get line numbers also, something like this: test 1: Line 52
test 1: Line 95 etc
Is it possible to obtain using grep & find only. (5 Replies)
Hello Group,
I have a file of data that contain
1
2
3
4
5
I request you help with a shell script for generate all posible combination of these numbers with the following output:
Example:
1 + 2 + 3 + 4 + 5 =
2 + 2 + 3 + 4 + 5 =
3 + 2 + 3 + 4 + 5 =
Thanks in advance.
Carlos (7 Replies)
This is a bit off the wall, but I often need to run scripts where there are argument values that contain special characters.
For example,
$ ./process.exe -t M -N -o temp.mol.s -i ../molfiles/N,N\',N\'\'-trimethylbis\(hexamethylene\)triamine.mol && sfile_space_to_tab.sh temp.mol.s temp.s
It... (1 Reply)
Is there any program that can create 6 digit numbers with:
(DIGIT_1)+(DIGIT_2)+(DIGIT_3)+(DIGIT_4)+(DIGIT_5)+(DIGIT_6)=10
Any perl or C also can. Anyone can help me? Thank you (6 Replies)
Hi folks,
I have a numbers from 1-100 and from these nos I have 30 numbers.. From this 30 nos, I have to generate a combination of 6 nos... this 30 numbers will range from 1-100... ( FYI: This is not a lottery game - just kidding) ... I am trying out this in a shell script.. any ideas ? (3 Replies)
Good morning, In a Production environment ive seen this command that kills processes
kill -9 -1
Because i am in a production environmet i can not execute this comamnd, so i would like to know what is the difference for the conventional kill -9 PID ?
Thanks a lot (11 Replies)
Discussion started by: alexcol
11 Replies
LEARN ABOUT ULTRIX
diff3
diff3(1) General Commands Manual diff3(1)Name
diff3 - 3-way differential file comparison
Syntax
diff3 [-ex3] file1 file2 file3
Description
The command compares three versions of a file, and publishes the ranges of text that disagree, flagged with the following codes:
==== all three files differ
====1 file1 is different
====2 file2 is different
====3 file3 is different
The type of change needed to convert a given range of a given file to some other is indicated in one of these ways:
f : n1 a Text is to be appended after line number n1 in file f, where f = 1, 2, or 3.
f : n1 , n2 c
Text is to be changed in the range line n1 to line n2. If n1 = n2, the range may be abbreviated to n1.
The original contents of the range follows immediately after a c indication. When the contents of two files are identical, the contents of
the lower-numbered file is suppressed.
Options-3 Produces an editor script containing the changes between file1 and file2 that are to be incorporated into file3.
-e Produces an editor script containing the changes between file2 and file3 that are to be incorporated into file1.
-x Produces an editor script containing the changes among all three files.
Examples
Under the -e option, publishes a script for the editor that incorporates into file1 all changes between file2 and file3 - that is, the
changes that would normally be flagged ==== and ====3. Option -x (-3) produces a script to incorporate only changes flagged ==== (====3).
The following command applies the resulting script to `file1':
(cat script; echo '1,$p') | ed - file1
Restrictions
Text lines that consist of a single `.' defeat -e.
Files
/tmp/d3?????
/usr/lib/diff3
See Alsocmp(1), comm(1), diff(1), dffmk(1), join(1), sccsdiff(1), uniq(1)diff3(1)