cat abc.txt
and when i do
How to handle such then? where i have to disable all 3 entries where these 3 line numbers is to be passes as variable to a sed command in a script?
Moderator's Comments:
Please do wrap your samples/codes with CODE TAGS as per forums rules.
Last edited by RavinderSingh13; 01-06-2020 at 09:30 AM..
Hi I need to add a comment line at the begining of a text file. The scenario is given below.
1. The number of servers that needs to be updated is around 80
2. The location of the text file in all the servers are the same including the file name.
3. The comment has to be added at the very... (2 Replies)
I want to replace this line : "test compare visible] true" and make it "#test compare visible] true".
How can I do it ? And it should be checked in many sub folder files also. (6 Replies)
I have around 25 hosts and each hosts has 4 instance of jboss and 4 different ip attached to it . I need to make some changes to the startup scripts. Any tips appreciated. I have total of 100 instances which bind to 100 different ip address based on instance name.
For example
File1
... (1 Reply)
Hello.
I want comment or uncomment a ligne in a config file.
The file name : /etc/samba/smb.conf
Normaly the ligne is uncomment :so the line begin with a tab character
followed by passdb backend =\tpassdb backend =
In that case I should comment this line ... (2 Replies)
Say the input was as follows:
Brat 20 x 1000 32rf
Pour 15 p 1621 05pr
Dart 10 z 1111 22xx
My program prompts for an input, what I want is to use the input to locate a specific field. Like if I type in, "Pou" then it would return "Pour" and just "Pour"
I currently have this line but it is... (6 Replies)
I need to comment the lines starting with pattern "exclude" or "exclude=". If the work exclude comes at any other part, ignore it. Also, ignore, excludes, excluded etc. Ie only comment the line starting with exclude.
File contents.
exclude
exclude=
hi I am excluded
excludes
excludes=
... (9 Replies)
Hi
This is my first post and I'm just a beginner. So please be nice to me.
I have a couple of html files where a pattern beginning with "http://www.site.com" and ending with "/resource.dat" is present on every 241st line. How do I extract this to a new text file?
I have tried sed -n 241,241p... (13 Replies)
Hi,
I need to comment out (insert # in the front of a line) a line that has entry Defaults requiretty using command-line as I need to do this on hundreds of servers.
From
Defaults requiretty
To
#Defaults requiretty
I tried something like below but no luck: Please advise,... (3 Replies)
I have an xml file dumped from rrd file, that I want to "patch" so the xml file doesn't contain any blank hole in the resulting graph of the rrd file.
Here is the file.
<!-- 2015-10-12 14:00:00 WIB / 1444633200 --> <row><v> 4.0419731265e+07 </v><v> 4.5045912770e+06... (2 Replies)
I will appreciate if you help me here in this script in Solaris Enviroment.
Scenario:
i have 2 files :
1) /tmp/TRANSACTIONS_DAILY_20180730.txt:
201807300000000004
201807300000000005
201807300000000006
201807300000000007
201807300000000008
2)... (10 Replies)
Discussion started by: teokon90
10 Replies
LEARN ABOUT PLAN9
sccs-cdc
sccs-cdc(1) User Commands sccs-cdc(1)NAME
sccs-cdc, cdc - change the delta commentary of an SCCS delta
SYNOPSIS
/usr/ccs/bin/cdc -rsid [-mmr-list] [ -y [comment]] s.filename...
DESCRIPTION
cdc annotates the delta commentary for the SCCS delta ID (SID) specified by the -r option in each named s.file.
If the v flag is set in the s.file, you can also use cdc to update the Modification Request (MR) list.
If you checked in the delta, or, if you own the file and directory and have write permission, you can use cdc to annotate the commentary.
Rather than replacing the existing commentary, cdc inserts the new comment you supply, followed by a line of the form:
*** CHANGED *** yy/mm/dd hh/mm/ss username
above the existing commentary.
If a directory is named as the s.filename argument, the cdc command applies to all s.files in that directory. Unreadable s.files produce an
error; processing continues with the next file (if any). If `-' is given as the s.filename argument, each line of the standard input is
taken as the name of an SCCS history file to be processed, and the -m and -y options must be used.
OPTIONS -rsid Specify the SID of the delta to change.
-mmr-list Specify one or more MR numbers to add or delete. When specifying more than one MR on the command line, mr-list takes the
form of a quoted, space-separated list. To delete an MR number, precede it with a ! character (an empty MR list has no
effect). A list of deleted MRs is placed in the comment section of the delta commentary. If -m is not used and the stan-
dard input is a terminal, cdc prompts with MRs? for the list (before issuing the comments? prompt). -m is only useful when
the v flag is set in the s.file. If that flag has a value, it is taken to be the name of a program to validate the MR num-
bers. If that validation program returns a non-zero exit status, cdc terminates and the delta commentary remains
unchanged.
-y[comment] Use comment as the annotation in the delta commentary. The previous comments are retained; the comment is added along with
a notation that the commentary was changed. A null comment leaves the commentary unaffected. If -y is not specified and
the standard input is a terminal, cdc prompts with comments? for the text of the notation to be added. An unescaped NEW-
LINE character terminates the annotation text.
EXAMPLES
Example 1: Changing the annotated commentary
The following command:
example% cdc -r1.6 -y"corrected commentary" s.program.c
produces the following annotated commentary for delta 1.6 in s.program.c:
D 1.6 88/07/05 23:21:07 username 9 0 00001/00000/00000
MRs:
COMMENTS:
corrected commentary
*** CHANGED *** 88/07/07 14:09:41 username
performance enhancements in main()
FILES
z.file temporary lock file
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWsprot |
+-----------------------------+-----------------------------+
SEE ALSO sccs(1), sccs-admin(1), sccs-comb(1), sccs-delta(1), sccs-help(1), sccs-prs(1), sccs-prt(1), sccs-rmdel(1), what(1), sccsfile(4),
attributes(5)DIAGNOSTICS
Use the SCCS help command for explanations (see sccs-help(1)).
SunOS 5.10 1 Nov 1999 sccs-cdc(1)