Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: AWK Script Issue insert newline for a regular expression match
Top Forums Shell Programming and Scripting AWK Script Issue insert newline for a regular expression match Post 302475528 by ctsgnb on Monday 29th of November 2010 04:01:41 AM
Old 11-29-2010
No,

tr handle character per character translation, but you can use § or µ or # or whatever uncommon character that is not supposed to appear in the file you want to parse.

Or give a try to this (dont forget any simple or double quote)

Code:
sed -e 's/\(RXH[^ ]*\), */\1,'"\n"'/' FILE1

Last edited by ctsgnb; 11-29-2010 at 05:12 AM..
This User Gave Thanks to ctsgnb For This Post:
gc_sw
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Exact match with regular expression

Hi I have a file with data arranged into columns. The first column is the chromosome name. When I use grep to subset only rows with chr1, I get chr1 but also chr10, chr11,.. How do I get only rows with chr1? grep chr1 filein > fileout head fileout chr1 59757841 chr11 108258691 ... (2 Replies)
Discussion started by: jdhahbi
2 Replies

2. UNIX for Dummies Questions & Answers

Regular Expression - match 'b' that follows 'a' and is at the end of a string

Hi, I'm struggling with a regex that would match a 'b' that follows an 'a' and is at the end of a string of non-white characters. For example: Line 1: aba abab b abb aab bab baa I can find the right strings but I'm lacking knowledge of how to "discard" the bits that precede bs.... (2 Replies)
Discussion started by: machinogodzilla
2 Replies

3. Shell Programming and Scripting

Regular expression match

Hi all, any idea how to match the following: char*<no or any string or space> buf and char *<no or any string or space> buf i need to capture the buf characters too. currently i need two checks to cover this: #search char* <any string> buf or char *<any string> buf @noarray =... (2 Replies)
Discussion started by: ChaMeN
2 Replies

4. Shell Programming and Scripting

regular expression to match repeated appearance

Hi all, I am looking for a regex syntax to match repeated appearance. Likes, ']+]+' matches for string '65A SOME MORE AND 78B' Now, this gets messy if I need to extract all such repeated appearance. I don't want to write ] four or five times for matching repeated appearance. Thanks in... (2 Replies)
Discussion started by: guruparan18
2 Replies

5. Shell Programming and Scripting

regular expression match

I am trying to match a similar line using grep with regular expression the line is /remote/mac/pbbbb/abc/def/hij/hop/include/abc/tif/element/test/testfiles/Office.cpp:57: const OfficeType& getType().get() const; I just need to extract the bold characters using grep with regular expression.... (5 Replies)
Discussion started by: prasbala
5 Replies

6. Shell Programming and Scripting

AWK script issue for the part regular expression

Hi I am having a file as shown below FILE 1 TXDD00, TXDD01, TXDD02, TXDD03, TXDD04, TXDD05, TXDD06, TXDD07, TXDD08, TXDD09, TXDD10, TXDD11, TXDD12, TXDD13, TXDD14, TXDD15, TXDD16, TXDD17, TXDD18, TXDD19, TXDDCLK, TXDJTAGAMPL0, TXDJTAGAMPL1,... (3 Replies)
Discussion started by: jaita
3 Replies

7. Shell Programming and Scripting

regular expression exact match

hi everyone suppose we have two scenario echo ABCD | grep \{4\} DATE echo SYSDATE | grep \{4\} SYSDATE i want to match the string of four length only please help (5 Replies)
Discussion started by: aishsimplesweet
5 Replies

8. Shell Programming and Scripting

Help with awk script (syntax error in regular expression)

I've found this script which seems very promising to solve my issue: To search and replace many different database passwords in many different (.php, .pl, .cgi, etc.) files across my filesystem. The passwords may or may not be contained within quotes, single quotes, etc. #!/bin/bash... (4 Replies)
Discussion started by: spacegoose
4 Replies

9. Shell Programming and Scripting

Regular expression match

echo 20110101 | awk '{ print match($0,/^((17||18||19||20)|)-*(|0|1)-*(|0||3)$/)) I am getting a match for the above, where as it shouldn't, as there is no hyphen in the echoed date. Another question is what is the difference between || and | in the above statement (4 Replies)
Discussion started by: tostay2003
4 Replies

10. Shell Programming and Scripting

Insert a newline after match in files of specific name under some subdirectories?

Hi I'd like to add the newline: \tuser: nobody", or "<TAB>user: nobody to all files named: docker-compose.ymlin subfolders of pwd with names beginning with 10-20. Within these files, I'd like to find the line (there'll only be one) containing: command: celery workerNOTE: As far as... (2 Replies)
Discussion started by: duncanbetts
2 Replies

LEARN ABOUT SUSE

page_util_quote

page_util_quote(n)					      Parser generator tools						page_util_quote(n)

__________________________________________________________________________________________________________________________________________________

NAME

       page_util_quote - page character quoting utilities

SYNOPSIS

       package require page::util::quote  ?0.1?

       package require snit

       ::page::util::quote::unquote char

       ::page::util::quote::quote'tcl char

       ::page::util::quote::quote'tclstr char

       ::page::util::quote::quote'tclcom char

_________________________________________________________________

DESCRIPTION

       This package provides a few utility commands to convert characters into various forms.

API

       ::page::util::quote::unquote char
	      A  character,  as stored in an abstract syntax tree by a PEG processor (See the packages grammar::peg::interpreter, grammar::me, and
	      their relations), i.e. in some quoted form, is converted into the equivalent Tcl character. The character is returned as the  result
	      of the command.

       ::page::util::quote::quote'tcl char
	      This command takes a Tcl character (internal representation) and converts it into a string which is accepted by the Tcl parser, will
	      regenerate the character in question and is 7bit ASCII. The string is returned as the result of this command.

       ::page::util::quote::quote'tclstr char
	      This command takes a Tcl character (internal representation) and converts it into a string which is accepted by the Tcl  parser  and
	      will generate a human readable representation of the character in question.  The string is returned as the result of this command.

	      The  string  does not use any unprintable characters. It may use backslash-quoting. High UTF characters are quoted to avoid problems
	      with the still prevalent ascii terminals. It is assumed that the string will be used in a double-quoted environment.

       ::page::util::quote::quote'tclcom char
	      This command takes a Tcl character (internal representation) and converts it into a string which is accepted by the Tcl parser  when
	      used within a Tcl comment. The string is returned as the result of this command.

BUGS, IDEAS, FEEDBACK
       This  document,	will  undoubtedly  contain  bugs  and  other  problems.  Please report such in the category page of the Tcllib SF Trackers
       [http://sourceforge.net/tracker/?group_id=12883].  Please also report any ideas for enhancements you may have.

KEYWORDS

       page, parser generator, quoting, text processing

COPYRIGHT

       Copyright (c) 2007 Andreas Kupries <andreas_kupries@users.sourceforge.net>

page									1.0							page_util_quote(n)
All times are GMT -4. The time now is 05:10 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy