09-25-2003
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
:1,10 s/yes/no/g
this ex command will substitute yes with no everytime it is found within the first 10 lines of the file.
:s/yes/no/g
this ex command will substitute yes with no everytime it is found for the line where the cursor is on
my question is how could this substitution be... (4 Replies)
Discussion started by: theDirtiest
4 Replies
2. UNIX for Dummies Questions & Answers
Here is my problem,
I manage a SunOs 5.8 Server, vi is the default command line
editor, I have a line on each users .kshrc profile as follows:
export EDITOR=/bin/vi
I want to use vim as the command line editor, the below line
doesn't work
export EDITOR=/bin/vim
Thank you (1 Reply)
Discussion started by: tony3101
1 Replies
3. UNIX for Dummies Questions & Answers
Hi all,
Here is an example, I would wan to search for all string consists of IMP but not IMP-00015. Values other than 00015 is fine, is there anyone knows how to do that?
Thanks. (2 Replies)
Discussion started by: *Jess*
2 Replies
4. UNIX for Dummies Questions & Answers
Hi,
I knw its a silly question, but am a newbie to 'vi' editor. I'm forced to use this, hence kindly help me with this question.
How can i paste a chunk 'copied from' a different editor(gedit) in 'vi editor'?
As i see, p & P options does work only within 'vi'. (10 Replies)
Discussion started by: harishmitty
10 Replies
5. Shell Programming and Scripting
Hi All,
I am running a script , working very fine on cmd prompt. The problem is that when I open do crontab -e even after setting editor to vi by
set EDITOR=vi it does not open a vi editor , rather it do as below.....
/////////////////////////////////////////////////////
$ set... (6 Replies)
Discussion started by: aarora_98
6 Replies
6. Shell Programming and Scripting
I've this command in a script which edits the file ...
bash$ cat temp_file.txt
THREAD #2 2 Running
bash$ (echo "s/THREAD #2/d"; echo 'wq') | ex -s temp_file.txt
bash$ cat temp_file.txt
THREAD #2 2 Running
If i've more than 1 line it easily deletes the line, but if it is the last line... (3 Replies)
Discussion started by: prash184u
3 Replies
7. UNIX for Dummies Questions & Answers
Hi Folks
I have opened a log file in Vi editor
vi abc.logPlease advise me how to finally quit from Vi editor, which command is there..!
Is it :q<Enter> (1 Reply)
Discussion started by: KAREENA18
1 Replies
8. Shell Programming and Scripting
Dear all,
i am having text file like below
surya
rama
ranga
laxman
rajesh
reddy
i want add string (OK) before a text from line 3 to 5
the result will be
surya
rama
OK ranga
OK laxman
OK rajesh
reddy (1 Reply)
Discussion started by: suryanarayana
1 Replies
9. UNIX for Beginners Questions & Answers
Hi Guru's,
I'm new at Unix. I am tasked to monitor the filesystem utilization on OS level (Unix) and DB (Sybase) for multiple systems. I am thinking to use vi editor and make a file, execute that file and all the file systems I need to monitor will be be shown.
My script inside vi goes in... (8 Replies)
Discussion started by: Xworks
8 Replies
10. Shell Programming and Scripting
Hi, I need help.
I need to build command for line command editor vi. I want to take the whole string and assemble it in a regular expression. He then folded into another shape.
Can anyone help me? (4 Replies)
Discussion started by: Pabloss
4 Replies
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 Also
cmp(1), comm(1), diff(1), dffmk(1), join(1), sccsdiff(1), uniq(1)
diff3(1)