Hi everyone,
I have a file with multiple entries and I would like to remove the ones that contain either /A"> or /A/, where A can be any letter of the alphabet. Here's an example of the entries:
<Topic r:id="Top/World/Fran">
<catid>476</catid>
<link... (1 Reply)
I take the /etc/passwd file and print it out, but I only want the lines that end with sh.
I have
cat /etc/passwd | sed '/sh/!d' Which prints out all lines that have sh somewhere in it.
So I added $, which I thought matches the ends on lines, but its not working, like for example I have have... (5 Replies)
I need to generate exactly 102 duplicates in a file using sed.
Here's an example of my input:
Grid-ref = 1, 148
Grid-ref = 1, 311
Grid-ref = 1, 428
I need:
Grid-ref = 1, 148
Grid-ref = 1, 148
Grid-ref = 1, 148
Grid-ref = 1, 148
... repeated 102 times, then
Grid-ref = 1, 311... (2 Replies)
Hi,
I want to use the sed command to delete some lines in a file and I was wondering whether there is a possibility of knowing which lines are deleted, or at least which line numbers.
Thanks (4 Replies)
hi,
i am a SED newbie and i need some help. i have a log file as shown below. and i want to search specific Error Code, and fetch the whole paragraph.
...
...
.................
....ErrCode...
.................
...
...
...
.................
....ErrCode...
... (4 Replies)
FileA
NAME STATE CITY
---- ---- -----
abc ca ca
bcc ny ny
def nj nj
(3 rows affected)
Q1) I want to delete the second row with is ---- ---- -----.
Can delete 2nd row using following
sed '2d' FileA >FileB
but incase the second record is not ---- ---- -----.
then data will... (3 Replies)
Hi All,
Please can anyone help me as am deleting a line in a file with the below script:
sed '/"$value"/d' redirects.virgin-atlantic.com.conf > olist
where $value is a variable where the pattern to be matched is stored.
I am not getting any error also but the line containing the pattern... (2 Replies)
Hi There!
I've got a tab delimited text file (output from a software) to which I would like to delete specific strings from one of the columns. I have tried several sed codes, but they do not seem to work for me. I can manage to delete a specific word, but this is of no use, as I what I want to... (3 Replies)
Hi for all!
sorry guys for my dumb question, but I'm really need help
so,
we have file with many many fields, like this one:
201001002359 blablabla 87654321 201001002359 123,56 77272588300 blablabla/123 91823778544and I wrote awk command
awk '{if($6~/(2588300|2580000|2587021)$/)print}'so,... (8 Replies)
Dear all,
I face a problem I can not solve: I have different lines in a file and some of them are ending with ie "\r\n" and the others are ending with "\n".
My aim is to supress the string "\r\n" and concatenate that line with the following one.
For example:
Saying I have a file... (4 Replies)
Discussion started by: dae
4 Replies
LEARN ABOUT LINUX
initctl2dot
initctl2dot(8) System Manager's Manual initctl2dot(8)NAME
initctl2dot - manual page for initctl2dot
SYNOPSIS
initctl2dot [OPTIONS]
DESCRIPTION
Convert initctl(8) output to GraphViz dot(1) format.
With no options, initctl(8) will be invoked automatically and the output written to file upstart.dot.
OPTIONS -h Display usage statement.
-f INFILE , --infile=INFILE
File to read initctl(8) output from ("initctl show-config -e"). If not specified, initctl(8) will be run automatically.
-w OUTFILE , --outfile=OUTFILE
File to write output to.
-r RESTRICTIONS , --restrict-to-jobs=RESTRICTIONS
Limit display of start on and stop on conditions to comma-separated list of jobs.
--color-emits=COLOR_EMITS
Specify color for 'emits' lines.
--color-start-on=COLOR_START_ON
Specify color for 'start on' lines.
--color-stop-on=COLOR_STOP_ON
Specify color for 'stop on' lines.
--color-event=COLOR_EVENT
Specify color for event boxes.
--color-text=COLOR_TEXT
Specify color for summary text.
--color-bg=COLOR_BG
Specify background color for diagram.
--color-event-text=COLOR_EVENT_TEXT
Specify color for text in event boxes.
--color-job-text=COLOR_JOB_TEXT
Specify color for text in job boxes.
--color-job=COLOR_JOB
Specify color for job boxes.
AUTHOR
Written by James Hunt <james.hunt@ubuntu.com>
REPORTING BUGS
Report bugs at <https://launchpad.net/upstart/+bugs>
COPYRIGHT
Copyright (C) 2011 Canonical Ltd.
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
LAR PURPOSE.
SEE ALSO init(8)initctl(8)Upstart 2011-03-07 initctl2dot(8)