Sponsored Content
Full Discussion: Insert text at line number
Top Forums Shell Programming and Scripting Insert text at line number Post 302337751 by cfajohnson on Friday 24th of July 2009 10:20:51 PM
Old 07-24-2009
Quote:
Originally Posted by J-Man
I wrote a script to grep for a closing XML node. Then I need it to navigate up a line and insert some XML. Then go to the next occurrance.

Code:
insert="<xxx>XML to insert</xxx>"
awk -v insert="$insert" '
  /<\/whatever>/ { print insert }
                { print }
   ' FILENAME

 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

how to insert a line number on every line

hi... i have a file with data and would like to insert a number and bracket 1) ...2) at the beginning of every successive line; to add some formatting to the text (3 Replies)
Discussion started by: mopimp
3 Replies

2. Shell Programming and Scripting

sed/awk to insert comment at defined line number

Hi there, may someone easily help me on this : I want to insert a text in a specific line number like : linenumb2start=`cat memory_map.dld | nl -ba | egrep -i "label" | cut -f1` line2insert=`expr $linenumb2start + 2` and now I need to replace something like {} with {comment} at... (8 Replies)
Discussion started by: homefp
8 Replies

3. Shell Programming and Scripting

How to insert some constant text at beginig of each line within a text file.

Dear Folks :), I am new to UNIX scripting and I do not know how can I insert some text in the first column of a UNIX text file at command promtp. I can do this in vi editor by using this command :g/^/s//BBB_ e,g I have a file named as Test.dat and it containins below text: michal... (4 Replies)
Discussion started by: Muhammad Afzal
4 Replies

4. Shell Programming and Scripting

Insert output into file at line number

I need to insert the output of a script into a specific line number of a txt file. I've read the Sed man page and searched the forums and it's not immediately clear how I would go about doing this. (4 Replies)
Discussion started by: pluto7777
4 Replies

5. Shell Programming and Scripting

Insert new line based on numerical number of column

My input file: Class Number Position Range 1 Initial 50 1 Initial 50 2 Terminal 150 2 Terminal 20 2 Single 10 3 Single 20 4 Double 50 5 Initial 50 5 Initial 60 Class Number... (11 Replies)
Discussion started by: patrick87
11 Replies

6. Shell Programming and Scripting

Insert a variable to a text file after fixed number of lines

Hi, I am new to unix. I need to insert a variable which contains some lines of text into a text file after fixed number of lines.. Please help me on this.. Thanks in Advance, Amrutha (3 Replies)
Discussion started by: amr89
3 Replies

7. Shell Programming and Scripting

How to read a text file line by line and insert into a database table?

I have a test file that I want to read and insert only certain lines into the the table based on a filter. 1. Rread the log file 12 Hours back Getdate() -12 Hours 2. Extract the following information on for lines that say "DUMP is complete" A. Date B. Database Name C.... (2 Replies)
Discussion started by: JolietJake
2 Replies

8. UNIX for Beginners Questions & Answers

Insert a line of text on nth line of a file

Hi All, I am using UNix Sun OS sun4u sparc SUNW,SPARC-Enterprise My intention is to insert a line of text after 13th line of every file inside a particular directory. While trying to do it for a single file , i am using sed sed '3 i this is the 4th line' filename sed: command garbled: 3... (5 Replies)
Discussion started by: gotamp
5 Replies

9. Shell Programming and Scripting

Insert text at the beginning of every even number line

i am trying to insert text at the beginning of every even number line with awk i can do it with odd number lines with this command awk 'NR%2{$0="some text "$0}1' filehow can i edit this command thanks (5 Replies)
Discussion started by: bob123
5 Replies

10. UNIX for Beginners Questions & Answers

Insert the line number from text file to filename output

Hi everyone :) I have a file "words.txt" containing hundreds of lines of text. Each line contains a slogan. Using the code below i am able to generate an image with the slogan text from each line. The image filename is saved matching the last word on each line. Example: Line 1: We do... (2 Replies)
Discussion started by: martinsmith
2 Replies
XMLSTARLET(1)							 xmlstarlet Manual						     XMLSTARLET(1)

NAME
xmlstarlet - command line XML/XSLT toolkit SYNOPSIS
xmlstarlet [<options>] [<command>] [<cmd-options>] INTRODUCTION
XMLStarlet is a set of command line utilities (tools) which can be used to transform, query, validate, and edit XML documents and files us- ing simple set of shell commands in similar way it is done for plain text files using UNIX grep, sed, awk, diff, patch, join, etc commands. This set of command line utilities can be used by those who deal with many XML documents on UNIX shell command prompt as well as for auto- mated XML processing with shell scripts. OPTIONS
--version Display the version of xmlstarlet. --help Display help. COMMANDS
Type: xml <command> --help <ENTER> for command help Available commands include: ed (or edit) Edit/update XML document(s). sel (or select) Select data or query XML document(s) (XPATH, etc). tr (or transform) Transform XML documents(s) using XSLT. val (or validate) Validate XML document(s) (well-formed/DTD/XSD/RelaxNG). fo (or format) Format XML document(s). el (or elements) Display element structure of XML document. c14n (or canonic) XML canonicalization. ls (or list) List directory as XML. esc (or escape) Escape special XML characters. unesc (or unescape) Unescape special XML characters. pyx (or xmln) Convert XML into PYX format (based on ESIS - ISO 8879). p2x (or depyx) Convert PYX into XML. REFERENCES
XMLStarlet is a command line toolkit to query/edit/check/transform XML documents (for more information see http://xmlstar.source- forge.net/). AUTHOR
Mikhail Grushinskiy. XMLSTARLET(1)
All times are GMT -4. The time now is 02:19 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy