Indeed I am not extracting solely what I need. the thing is I cannot use line numbers in my extraction script, since those might change, so I need to find patterns to look for.
so from this string :
I need an output like this :
thanks!
Moderator's Comments:
Use code tags to wrap code fragments or data samples
Hi all,
I have a text file of 143 lines. The I don't want all lines but want to retain line format.
How can I extract lines 34, 65, 68, 70 (plus 7 others) easliy?
I have found some example head/tail n lines and some sed -n examples that have been shown for single line or mass consecutive... (2 Replies)
Hi,
I have a text file with 15 columns and i want to extract those lines of which 7th column is ABCD.
I think we can do this using awk but could not frame the command. Please help.
TIA
Prvn (2 Replies)
Hello Friends,
I have got, this output below and i want to extract the name of symlink which is highlighted in red and the path above it highlighted in blue. At the end i want to append path and symlink.
/var/tmp/asirohi/jdk/jre
/var/tmp/asirohi/jdk/jre/.systemPrefs... (3 Replies)
Hello UNIX experts,
I have 124 text files in a directory. I want to extract the 45678th line of all the files sequentialy by file names. The extracted lines should be printed in the output file on seperate lines.
e.g. The input Files are one.txt, two.txt, three.txt, four.txt
The cat of four... (1 Reply)
hi,
i have two files.
file1.sh
echo "unix"
echo "linux"
file2.sh
echo "unix linux forums"
now the output i need is
$./file2.sh
unix linux forums (3 Replies)
Dear all,
Greetings.
I would like to ask for your help to extract lines with specific words in addition 2 lines before and after these lines by using awk or sed.
For example, the input file is:
1 ak1 abc1.0
1 ak2 abc1.0
1 ak3 abc1.0
1 ak4 abc1.0
1 ak5 abc1.1
1 ak6 abc1.1
1 ak7... (7 Replies)
I have hundreds of files to process. In each file
I need to look for a pattern then
extract value(s) from next line and then
search for value(s) selected from point (2) in the same file at a specific position.
HEADER ELECTRON TRANSPORT 18-MAR-98 1A7V
TITLE CYTOCHROME... (7 Replies)
Data file example
I look for primary and * to isolate the interesting slot number.
slot=`sed '/^primary$/,/\*/!d' filename | tail -1 | sed s'/*//' | awk '{print $1" "$2}'`
Now I want to get the Touch line for only the associate slot number, in this case, because the asterisk... (2 Replies)
I have a text file that looks like this :
root/user/usr1/0001/abab1*
root/user/usr1/0001/abab2*
root/user/usr1/0002/acac1*
root/user/usr1/0002/acac2*
root/user/usr1/0003/adad1*
root/user/usr1/0004/aeae1*
root/user/usr1/0004/aeae2*
How could I code this to extract just the subjects... (9 Replies)
Discussion started by: LeftoverStew
9 Replies
LEARN ABOUT DEBIAN
ost_ipv4multicast
ost::IPV4Multicast(3) Library Functions Manual ost::IPV4Multicast(3)NAME
ost::IPV4Multicast -
A specialization of IPV4Address that provides address validation for multicast addresses.
SYNOPSIS
#include <address.h>
Inherits ost::IPV4Address.
Public Member Functions
IPV4Multicast ()
Create an Internet Multicast Address object with an empty (0.0.0.0) address.
IPV4Multicast (const struct in_addr address)
Convert the system internet address data type (struct in_addr) into a Common C++ IPV4Multicast object.
IPV4Multicast (const char *address)
Convert a null terminated ASCII multicast address string (example: '224.0.0.1') or multicast name string (example: 'sap.mcast.net')
directly into a Common C++ IPV4Multicast object.
Additional Inherited Members
Detailed Description
A specialization of IPV4Address that provides address validation for multicast addresses.
Whenever its value changes the new value is checked to be in the range from 224.0.0.1 through 239.255.255.255. If it is not, an exception
is thrown.
A multicast network address.
Author:
Federico Montesino p5087@quintero.fie.us.es
Constructor & Destructor Documentation
ost::IPV4Multicast::IPV4Multicast ()
Create an Internet Multicast Address object with an empty (0.0.0.0) address.
ost::IPV4Multicast::IPV4Multicast (const struct in_addraddress)
Convert the system internet address data type (struct in_addr) into a Common C++ IPV4Multicast object. Parameters:
address struct of system used binary internet address.
ost::IPV4Multicast::IPV4Multicast (const char *address)
Convert a null terminated ASCII multicast address string (example: '224.0.0.1') or multicast name string (example: 'sap.mcast.net')
directly into a Common C++ IPV4Multicast object. Works like IPV4Address(const char*).
Parameters:
address null terminated C string.
Author
Generated automatically by Doxygen for GNU CommonC++ from the source code.
GNU CommonC++ Sat Jun 23 2012 ost::IPV4Multicast(3)