10-22-2008
using sed or grep to find exact match of text
Hi,
Can anyone help me with the text editing I need here. I have a file that contains the following lines for example: (line numbers are for illustration only)
1 Hello world fantasy.
2 Hello worldfuntastic.
3 Hello world wonderful.
I would like to get all those lines of text that contains the word "world" without anything after it. Meaning, I would like to have lines 1 and 3, line 2 should not be included because it contains "worldfuntastic", no space between.
1 Hello world fantasy.
3 Hello world wonderful
The problem is, there are some lines that use TAB to separate words like line 3. When I use grep "world " <filename>, this will get all lines of text with the word "world" and space after it but not those with TAB, i.e. the results would only be:
1 Hello world fantasy
line 3 is not included because "world" and "wonderful" are separated by TAB. Any suggestions, please?
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LEARN ABOUT DEBIAN
openfetion
OPENFETION(1) OPENFETION(1)
NAME
openfetion - open source implementation of fetion protocol client
SYNOPSIS
openfetion -f SOURCE -t DEST -d MESSAGE
openfetion -f SOURCE -m -d MESSAGE
openfetion -f SOURCE -p -t DEST -d MESSAGE
openfetion -f SOURCE -g NUM
DESCRIPTION
openfetion is a fetion client for Linux based on GTK+2.0, using Fetion Protocol Version 4.
It supports most useful functions of China Mobile Fetion, more important, it's small and fast, and is better in look.
-f specify which number you will use to send a message
-t specify which number you will send a message to
-d message you will send
-m send a message to myself
-p send a message to the phone
-g get information of specific mobile number
-h, -H display this help and exit
EXAMPLES
send "hello world" to 18788888888:
openfetion -f 15288888888 -t 1878888888 -d "hello world"
send "hello world" to yourself:
openfetion -m -f 15288888888 -d "hello world"
get information of 18788888888:
openfetion -f 15288888888 -g 1878888888
AUTHOR
Written by Aron Xu <happyaron.xu@gmail.com>.
RESOURCES
openfetion home page: http://code.google.com/p/ofetion
COPYING
Copyright (C) 2009 Aron Xu. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
2010-12-26 OPENFETION(1)