I need to know how to replace a line after a pattern match with an empty line using SED Post: 302713545

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1. Shell Programming and Scripting

sed - Replace Line which contains the Pattern match with a new line

I need to replace the line containing "STAGE_DB" with the line "STAGE_DB $DB # database that contains the table being loaded ($workingDB)" Here $DB is passed during the runtime. How can I do this? Thanks, Kousikan

2. Shell Programming and Scripting

Sed scripting, match text within line and replace

New to sed... Have a file foo.txt (below). Need to replace text on 2 lines, but can only feed sed the first few characters of each line (all lines are unique). So, in my example, I have put '$' in place of what I need to figure out how to feed the whole line. What I have thus far: sed -e...

3. Shell Programming and Scripting

search pattern and replace x-y characters in nth line after every match

Hi, I am looking for any script which can do the following. have to read a pattern from fileA and copy it to fileB. fileA: ... ... Header ... ... ..p1 ... ... fileB: .... .... Header

4. Shell Programming and Scripting

pattern match and replace another pattern in same line

I have a pattern username:x:32005:32006::/usr/local/user:/bin/bash I need to match the line containing username and replace /bin/bash with /usr/local/my/bin/noshell So it becomes username:x:32005:32006::/usr/local/user:/usr/local/my/bin/noshell

5. Shell Programming and Scripting

Help with replace line based on specific pattern match

Input file data20714 7327 7366 detail data20714 7327 7366 main data250821 56532 57634 detail data250821 57527 57634 main data250821 57359 57474 main data250821 57212 57301 main data250821 57140 57159 detail data250821 56834 57082 main data250821 56708 56779 main ...

6. Shell Programming and Scripting

Replace everything but pattern in a line using sed

I have a file with multiple lines like this: <junk><PATTERN><junk><PATTERN><junk> <junk><PATTERN><junk><PATTERN><junk><PATTERN><junk> Note that 1. There might be variable number occurrences of PATTERN in a line. 2. <> are just placeholders, they do not form part of the pattern. I need...

7. Shell Programming and Scripting

Sed replace using same pattern repeating multiple times in a line

Sed replace using same pattern repeating multiple times in a line I have text like below in a file: I am trying to replace the above line to following How can I acheive this? I am able to do it if the occurrence is for 1 time: But If I try like below I am getting like this: I have to...

8. Shell Programming and Scripting

Awk-sed help : to remove first and last line with pattern match:

awk , sed Experts, I want to remove first and last line after pattern match "vg" : I am trying : # sed '1d;$d' works fine , but where the last line is not having vg entry it is deleting one line of data. - So it should check for the pattern vg if present , then it should delete the line ,...

9. Shell Programming and Scripting

Rearrange or replace only the second line after pattern match or pattern match

Im using the command below , but thats not the output that i want. it only prints the odd and even numbers. awk '{if(NR%2){print $0 > "1"}else{print $0 > "2"}}' Im hoping for something like this file1: Text hi this is just a test text1 text2 text3 text4 text5 text6 Text hi...

10. Shell Programming and Scripting

awk to combine lines from line with pattern match to a line that ends in a pattern

I am trying to combine lines with these conditions: 1. First line starts with text of "libname VALUE db2 datasrc" where VALUE can be any text. 2. If condition1 is met then continue to combine lines through a line that ends with a semicolon. 3. Ignore case when matching patterns and remove any...

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ohcount

OHCOUNT(1)							   User Commands							OHCOUNT(1)

NAME

       ohcount - manual page for ohcount 3.0.0

SYNOPSIS

       ohcount [option] [paths...]

DESCRIPTION

       Ohloh source code line counter command line tool.

	      http://www.ohloh.net/

   [option] can be one of the following:
       -a, --annotate

       -d, --detect

       -h, --help

       -i, --individual

       -l, --license

       -re

       -s, --summary

       -a, --annotate		       Show annotated source code

	      The  contents  of  all  source  code files found within the given paths will be emitted to stdout. Each line will be prefixed with a
	      tab-delimited language name and semantic categorization (code, comment, or blank).

       -d, --detect		       Find source code files

	      Recursively find all source code files within the given paths.  For each source code file found, the file name will  be  emitted	to
	      stdout prefixed with a tab-delimited language name.

       -h, --help		       Display this message

       -i, --individual 	       Count lines of code per file

	      Count  lines  in	all source code files within the given paths, and emit a report of the lines of code, comments, and blanks in each
	      language per file.

       -l, --license

	      Displays detected licensing information contained in each source code file.

       -re

	      Prints raw entity information to the screen (mainly for debugging).

       -s, --summary		       Count lines of code (default)

	      Count lines in all source code files within the given paths, and emit a report of the total number of lines of code,  comments,  and
	      blanks in each language. This is the default action.

       [paths] can refer to any number of individual files or directories.

	      Directories will be probed recursively. If no path is given, the current directory will be used.

ohcount 3.0.0							  September 2011							OHCOUNT(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

sed - Replace Line which contains the Pattern match with a new line

Discussion started by: kousikan

2. Shell Programming and Scripting

Sed scripting, match text within line and replace

Discussion started by: boolean2222

3. Shell Programming and Scripting

search pattern and replace x-y characters in nth line after every match

Discussion started by: anilvk

4. Shell Programming and Scripting

pattern match and replace another pattern in same line

Discussion started by: anilcliff