I am trying to use sed to delete multiple lines in a file. The problem is that I need to search for a certain line and then once found delete it plus the next 4 lines. For instance if I had a file that consisted of the following lines:
#Data1.start
(
(Database= data1)
(Name = IPC)... (1 Reply)
I have seen there are many sed posts but still it is quite difficult to apply other post to my own problem
How can I delete all lines in a file from 2 lines after this pattern
*End_fine_coreg:_NORMAL
to the end of file?
Cheers (2 Replies)
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 $, which I thought matches the ends on lines, but its not working, like for example I have have... (5 Replies)
I did a search but couldn't find a thread that seemed to answer this but my apologies if it has been answered before.
I have some text files and I need to remove any line that does not start with a number (0-9). In actuality every line like this starts with a 'T' (or 't') but there are a... (5 Replies)
Hi All,
Please can anyone help me as am deleting a line in a file with the below script:
sed '/"$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)
As an example (just an example, this could apply to any block of text) say I have this:
architecture x86_64
cputype CPU_TYPE_X86_64
cpusubtype CPU_SUBTYPE_X86_64_ALL
offset 4096
size 2972420
align 2^12 (4096)
architecture ppc64
cputype CPU_TYPE_POWERPC64
cpusubtype... (3 Replies)
hi,
Here is excerpt from my xml file
<!-- The custom module to do the authentication for LDAP
-->
</login-module>
<login-module code="com.nlayers.seneca.security.LdapLogin" flag="sufficient">
<module-option... (1 Reply)
Hi guys
I have a text file in the following format
what i would like ot do is iterate through the file deleting the lines containing only numbers. I have googled this and have been unable to find any help ( maybe its my search terms)
so if any one an give me a heads up i would... (3 Replies)
I have a file that looks like this:
John Smith
http://www.profile1.com
http://www.profile2.com
http://www.profile3.com
Marc Olsen
http://www.profile4.com
http://www.profile5.com
http://www.profile6.com
http://www.profile7.com
Lynne Doe
http://www.profile8.com
http://www.profile9.com... (3 Replies)
Discussion started by: locoroco
3 Replies
LEARN ABOUT V7
pubindex
PUBINDEX(1) General Commands Manual PUBINDEX(1)NAME
pubindex - make inverted bibliographic index
SYNOPSIS
pubindex [ file ] ...
DESCRIPTION
Pubindex makes a hashed inverted index to the named files for use by refer(1). The files contain bibliographic references separated by
blank lines. A bibliographic reference is a set of lines that contain bibliographic information fields. Each field starts on a line
beginning with a `%', followed by a key-letter, followed by a blank, and followed by the contents of the field, which continues until the
next line starting with `%'. The most common key-letters and the corresponding fields are:
A Author name
B Title of book containing article referenced
C City
D Date
d Alternate date
E Editor of book containing article referenced
G Government (CFSTI) order number
I Issuer (publisher)
J Journal
K Other keywords to use in locating reference
M Technical memorandum number
N Issue number within volume
O Other commentary to be printed at end of reference
P Page numbers
R Report number
r Alternate report number
T Title of article, book, etc.
V Volume number
X Commentary unused by pubindex
Except for `A', each field should only be given once. Only relevant fields should be supplied. An example is:
%T 5-by-5 Palindromic Word Squares
%A M. D. McIlroy
%J Word Ways
%V 9
%P 199-202
%D 1976
FILES
x.ia, x.ib, x.ic where x is the first argument.
SEE ALSO refer(1)
local PUBINDEX(1)