sed script to delete the last word after a last pattern match

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1. Shell Programming and Scripting

sed : match one pattern then the next consecutive second pattern not working

Ive used this snippet of code on a solaris box thousands of times. But it isnt working on the new linux box sed -n '/interface LoopBack0/{N;/ ip address /p;}' *.conf its driving me nuts !! Is there something Im missing ?

2. Shell Programming and Scripting

Sed delete blank lines upto first pattern match

Hi Im trying to do the following in sed. I want to delete any blank line at the start of a file until it matches a pattern and then stops. for example: Input output: I have got it to work within a range of two patterns with the following: sed '/1/,/pattern/{/^]*$/d}' The...

3. Shell Programming and Scripting

how to convert a shell script to a php script for displaying next word after pattern match

I have a shell script which I made with the help of this forum #!/bin/sh RuleNum=$1 cat bw_rules | sed 's/^.*-x //' | awk -v var=$RuleNum '$1==var {for(i=1;i<=NF;i++) {if($i=="-bwout") print $(i+3),$(i+1)}}' Basically I have a pages after pages of bandwidth rules and the script gives...

4. Shell Programming and Scripting

print word after pattern match in two instances

i have a file like below. how can i printout the digits followed by the pattern -bwout and -bwin. say i run the script by entering line number 145 (the fourth line), then the o/p should be like 5000000 1024000 8 test1 -ipprot erp -ppsout 500 -ppsin 500 -bwout 300000 -bwin 300000 -statsdevice...

5. Shell Programming and Scripting

Search word in a line and print earlier pattern match

Hi All, I have almost 1000+ files and I want to search specific pattern. Looking forwarded your input. Search for: word1.word2 (Which procedure contain this word, I need procedure name in output. Expected output: procedure test1 procedure test2 procedure test3 procedure test4 ...

6. Shell Programming and Scripting

Replace 1 word after pattern match

Hi, Here is my pattern CREATE USER LZ IDENTIFIED BY VALUES 'A0144280ESD70' DEFAULT TABLESPACE USERS TEMPORARY TABLESPACE TEMP1 PROFILE DEVELOPER_D_1 ACCOUNT UNLOCK / The Sed command must look for the Line that contains TEMPORARY TABLESPACE and replace the immediate word...

7. Shell Programming and Scripting

delete a line that does not match the pattern

hi, i am parsing a file, in that searching for lines those contains "$threadNo.Received message:" , if that line contains the required fields write them into a separate file other wise ignore them. i am using the following code,but it is printing all the lines , i dont want to rpint , please help...

8. Shell Programming and Scripting

Sed to delete exactly match pattern and print them in other file

Hi there, I need help about using sed. Iam using sed to delete and print lines that match the port number as listed in sedfile. I am using -d and -p command for delete match port and print them respectively. However, the output is not synchonize where the total deleted lines is not similar with...

9. Shell Programming and Scripting

SED: match pattern & delete matched lines

Hi all, I have the following data in a file x.csv: > ,this is some text here > ,,,,,,,,,,,,,,,,2006/11/16,0.23 > ,,,,,,,,,,,,,,,,2006/12/16,0.88 < ,,,,,,,,,,,,,,,,this shouldnt be deleted I need to use SED to match anything with a > in the line and delete that line, can someone help...

10. UNIX for Dummies Questions & Answers

How to delete lines do NOT match a pattern

On Unix, it is easy to get those lines that match a pattern, by grep pattern file or those lines that do not, by grep -v pattern file but I am editing a file on Windows with Ultraedit. Ultraedit support regular expression based search and replace. I can delete all the lines that match a...

LEARN ABOUT MINIX

grep

GREP(1) 						      General Commands Manual							   GREP(1)

NAME

       grep - search a file for lines containing a given pattern

SYNOPSIS

       grep [-elnsv] pattern [file] ...

OPTIONS

       -e     -e pattern is the same as pattern

       -c     Print a count of lines matched

       -i     Ignore case

       -l     Print file names, no lines

       -n     Print line numbers

       -s     Status only, no printed output

       -v     Select lines that do not match

EXAMPLES

       grep mouse file	   # Find lines in file containing mouse

       grep [0-9] file	   # Print lines containing a digit

DESCRIPTION

       Grep  searches  one  or	more  files (by default, stdin) and selects out all the lines that match the pattern.  All the regular expressions
       accepted by ed and mined are allowed.  In addition, + can be used instead of * to mean 1 or more occurrences, ? can be used to mean 0 or  1
       occurrences,  and  |  can  be used between two regular expressions to mean either one of them.  Parentheses can be used for grouping.  If a
       match is found, exit status 0 is returned.  If no match is found, exit status 1 is returned.  If an error is detected,  exit  status  2	is
       returned.

SEE ALSO

       cgrep(1), fgrep(1), sed(1), awk(9).

																	   GREP(1)

UNIX for Beginners Questions & Answers