Can someone please help me with how to extract the last word on a line to a new file? I have a list of names like:
Ms. Nell D. Bullock
Mrs. Sherrie M Avent
LINDA ANNETTE RUSSELL
Mr. Jerome R. Harris
Pandora Tyndall
I want the new file to look like this:
Bullock
Avent
RUSSELL
Harris... (10 Replies)
Hi,
Would like to find a more suitable solution for the following. I have a file eg test.log. In this file, i have to find the line that has "Final rating" which is the starting of the line. I need to print out only 5.75 instead of the whole line using "grep". May I know what suitable command... (8 Replies)
Hi ,
i have a text file that contain a story
How do i extract the out all the sentences that contain the word Mon. in C++
I only want to show those sentences that contain the word mon
eg.
Monkey on a tree.
Rabbit jumping around the tree.
I am very rich, I have lots of money.
Today... (1 Reply)
Hello Friends,
I have a txt file which has data like this
TNS Ping Utility for Solaris: Version 10.2.0.3.0 - Production on 23-MAR-2010 15:38:42
Copyright (c) 1997, 2006, Oracle. All rights reserved.
Used parameter files:
Used TNSNAMES adapter to resolve the alias
Attempting to... (7 Replies)
Hi,
i've a string
/u/user/DTE/T_LOGS/20110622_011532_TEST_11_HD_120/HD/TESi T_11_HD_120/hd-12
i need to get string, like
/u/user/DTE/T_LOGS/20110622_011532_TEST_11_HD_120/HD
the words from HD should get deleted, i need only a string till HD, i dont want to use any built in... (4 Replies)
Hi i want to extract the word present before .txt in the text file.
For example,
Sample_ab_a.txt ----------> i need 'a'
Sample_abc_b.txt -----------> i need 'b'
Can anyone help me in getting the word extracted (5 Replies)
Hi ,
My input file is below like that :-
$cat abc.txt
Service name: test_taf
Service is enabled
Server pool: test_tac
Cardinality: 2
Disconnect: false
Service role: PRIMARY
Management policy: AUTOMATIC
DTP transaction: false
AQ HA notifications: true
Failover type: SESSION... (3 Replies)
Hi everyone,
I'm a perl newbie and need your help to extract a word inside the list of files with same pattern.
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<ns2:mycode xmlns:ns2="http://www.abcd.com/pqrs/acfSchema-2007a.xsd">
<id>10</id>
<name>PaymentServices</name>
... (7 Replies)
Hi,
I have a sample file as shown below, I am looking for sed or any command which prints the complete word only from the input file.
Ex:
$ cat "sample.log"
I am searching for a word which is present in this file
We can do a pattern search using grep but I need to cut only the word which... (1 Reply)
Hi Everyone,
Need help in extracting the hostname from the below output.
Expected output:
DS-TESTB-GDS-1.TEST.ABC.COM
DS-TESTB-GDS-2.TEST.ABC.COM
....
...
/tmp $ cat -n /tmp/patchreport
1 /usr/bin/perl /admin/bin/patch/applyPatches.pl --apply_patches... (4 Replies)
Discussion started by: thiyagoo
4 Replies
LEARN ABOUT V7
grep
GREP(1) General Commands Manual GREP(1)NAME
grep, egrep, fgrep - search a file for a pattern
SYNOPSIS
grep [ option ] ... expression [ file ] ...
egrep [ option ] ... [ expression ] [ file ] ...
fgrep [ option ] ... [ strings ] [ file ]
DESCRIPTION
Commands of the grep family search the input files (standard input default) for lines matching a pattern. Normally, each line found is
copied to the standard output; unless the -h flag is used, the file name is shown if there is more than one input file.
Grep patterns are limited regular expressions in the style of ed(1); it uses a compact nondeterministic algorithm. Egrep patterns are full
regular expressions; it uses a fast deterministic algorithm that sometimes needs exponential space. Fgrep patterns are fixed strings; it
is fast and compact.
The following options are recognized.
-v All lines but those matching are printed.
-c Only a count of matching lines is printed.
-l The names of files with matching lines are listed (once) separated by newlines.
-n Each line is preceded by its line number in the file.
-b Each line is preceded by the block number on which it was found. This is sometimes useful in locating disk block numbers by con-
text.
-s No output is produced, only status.
-h Do not print filename headers with output lines.
-y Lower case letters in the pattern will also match upper case letters in the input (grep only).
-e expression
Same as a simple expression argument, but useful when the expression begins with a -.
-f file
The regular expression (egrep) or string list (fgrep) is taken from the file.
-x (Exact) only lines matched in their entirety are printed (fgrep only).
Care should be taken when using the characters $ * [ ^ | ? ' " ( ) and in the expression as they are also meaningful to the Shell. It is
safest to enclose the entire expression argument in single quotes ' '.
Fgrep searches for lines that contain one of the (newline-separated) strings.
Egrep accepts extended regular expressions. In the following description `character' excludes newline:
A followed by a single character matches that character.
The character ^ ($) matches the beginning (end) of a line.
A . matches any character.
A single character not otherwise endowed with special meaning matches that character.
A string enclosed in brackets [] matches any single character from the string. Ranges of ASCII character codes may be abbreviated
as in `a-z0-9'. A ] may occur only as the first character of the string. A literal - must be placed where it can't be mistaken as
a range indicator.
A regular expression followed by * (+, ?) matches a sequence of 0 or more (1 or more, 0 or 1) matches of the regular expression.
Two regular expressions concatenated match a match of the first followed by a match of the second.
Two regular expressions separated by | or newline match either a match for the first or a match for the second.
A regular expression enclosed in parentheses matches a match for the regular expression.
The order of precedence of operators at the same parenthesis level is [] then *+? then concatenation then | and newline.
SEE ALSO ed(1), sed(1), sh(1)DIAGNOSTICS
Exit status is 0 if any matches are found, 1 if none, 2 for syntax errors or inaccessible files.
BUGS
Ideally there should be only one grep, but we don't know a single algorithm that spans a wide enough range of space-time tradeoffs.
Lines are limited to 256 characters; longer lines are truncated.
GREP(1)