Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations strongm on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!
-
Replacing a word after a matched pattern
got the solution guys its TXT=`echo $line | sed -e 's/.* //'` Thanks rahul- maxmave
- Post #2
- Forum: UNIX Scripting
-
Replacing a word after a matched pattern
Hello, Actually i want to replace the word after a matched pattern. For Ex: lets say that i am reading a file line by line while read line do echo $line # i need to search whether a pattern exists in the file and replace the word after if the pattern exist. # for example : $line=" this is a...- maxmave
- Thread
- Replies: 2
- Forum: UNIX Scripting
-
Replacing a line in a file - HELP!!!
I have a problem in the following code ... while read line do #Get Line Number OLDLINE=`sed -n $Lineno $filename` echo "Un Changed Line : "$OLDLINE echo "Enter a New Pattern : " read NewPattern <&1 echo "NewPattern :"$NewPattern NEWLINE=`cat $filename | sed -n $Lineno | sed...- maxmave
- Thread
- Replies: 2
- Forum: UNIX Scripting
-
Perl Pattern Matching !!! Help
Hello I got the below one from in one of this forums For Ex: Loading File System Networking in nature now i need to extract the patterns between the words File and Networking : i.e. sample output: System cmd used : cat <file> | sed 's/.*File //' | sed 's/Closing.*$//' Actually i have... -
PERL LOGIC
Hello All, Currently i am working on a logic in PERL scripting ... But i am sort of stuck up, can any one please help. Here goes. 1. Search for a pattern in a file 2. If the pattern matched lets say 10 lines 2.1 Reterive the first line and check for another pattern 2.1.1 if the second...
