spaces and carriage returns in 'here documents'

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Remove carriage returns from awk output

I'm on Linux version 2.6.32-696.3.1.el6.x86_64, using the Ksh shell. I'm working with the input file: John Daggett, 341 King Road, Plymouth MA Alice Ford, 22 East Broadway, Richmond VA Orville Thomas, 11345 Oak Bridge Road, Tulsa OK Terry Kalkas, 402 Lans Road, Beaver Falls PA Eric Adams,...

2. Shell Programming and Scripting

TR not removing carriage returns

I have a CSV with carriage returns in place of newlines. I am trying to use tr to remove them, but it isn't working. Academic year,Term,Course name,Period,Last name,Nickname 2012-2013,First Semester,English 12,4th Period,Arnold,Adam 2012-2013,First Semester,English 12,4th Period,Adams,Jim...

3. UNIX for Advanced & Expert Users

Add a Couple of Carriage returns to text file

I have a directory of over a hundred text files that I'm getting ready to merge with the CAT command. However there is only one space after each file; this makes the output look crowded. I would like to add two, possibly even four carriage returns at the end of each text file to make the final...

4. Shell Programming and Scripting

sqlplus returns leading carriage return into a variable

I am trying to generate some scripts to help manage an Oracle database. When I check the value returned from Oracle it has a leading carriage return in the variable. Is there a way to prevent this? Is there a way to easily strip out the carriage return. See code and output below. ...

5. Emergency UNIX and Linux Support

Adding carriage returns to file using sed/awk

Hello, I need help adding carriage returns at specific intervals (say 692 characters) to a text file that's one continous string. I'm working in AIX5.3. Any quick help is appreciated. Thanks!

6. Shell Programming and Scripting

removing carriage returns in text file

Hi I have a text file that looks like this: A B C D E F G H I I want it to be reformatted to A;B;C; D;E;F; G;H;I;

7. Shell Programming and Scripting

Replacing Carriage returns without loosing EOL

Hello, I have read a few threads on this subject and tried a few things out, but still come up short. There was one good example, then the last reply was something to the effect of 'Use Sed' & 'Read a book'... Well I read a bunch of online tutorials on sed, awk, tr, but still can't get the...

8. Shell Programming and Scripting

removing thousand of carriage returns using sed

I need to replace thousands of carriage returns/line breaks in a large xml file and with spaces. I hope to do so with a script, called, for example, "removeCRs." I would invoke this at the command line as ml5003$ sed -f /Users/ml5003/removeCRs oldFile > newFile The script, I presume, would...

9. Shell Programming and Scripting

Removing carriage returns with sed

How do we delete all carriage returns after a particular string using sed inside a K Shell? e.g. I have a text file named file1 below: $ more file1 Group#=1 User=A Role=a1 Group#=2 User=B Role=a1 Role=b1 Group#=3 User=C Role=b1 I want the carriage returns to be delete on the...

10. Shell Programming and Scripting

Remove Carriage returns between strings in a field

Is there any way to remove carriage retuns between the records? We have input records separated by TABS and have carriage returns as below: 123 456 789 ABC "1952.00" 678 "abcdef ghik lmno" Above we...

LEARN ABOUT CENTOS

cgi::pretty

CGI::Pretty(3)						User Contributed Perl Documentation					    CGI::Pretty(3)

NAME

       CGI::Pretty - module to produce nicely formatted HTML code

SYNOPSIS

	   use CGI::Pretty qw( :html3 );

	   # Print a table with a single data element
	   print table( TR( td( "foo" ) ) );

DESCRIPTION

       CGI::Pretty is a module that derives from CGI.  It's sole function is to allow users of CGI to output nicely formatted HTML code.

       When using the CGI module, the following code:
	   print table( TR( td( "foo" ) ) );

       produces the following output:
	   <TABLE><TR><TD>foo</TD></TR></TABLE>

       If a user were to create a table consisting of many rows and many columns, the resultant HTML code would be quite difficult to read since
       it has no carriage returns or indentation.

       CGI::Pretty fixes this problem.	What it does is add a carriage return and indentation to the HTML code so that one can easily read it.

	   print table( TR( td( "foo" ) ) );

       now produces the following output:
	   <TABLE>
	      <TR>
		 <TD>foo</TD>
	      </TR>
	   </TABLE>

   Recommendation for when to use CGI::Pretty
       CGI::Pretty is far slower than using CGI.pm directly. A benchmark showed that it could be about 10 times slower. Adding newlines and spaces
       may alter the rendered appearance of HTML. Also, the extra newlines and spaces also make the file size larger, making the files take longer
       to download.

       With all those considerations, it is recommended that CGI::Pretty be used primarily for debugging.

   Tags that won't be formatted
       The following tags are not formatted: <a>, <pre>, <code>, <script>, <textarea>, and <td>.  If these tags were formatted, the user would see
       the extra indentation on the web browser causing the page to look different than what would be expected.  If you wish to add more tags to
       the list of tags that are not to be touched, push them onto the @AS_IS array:

	   push @CGI::Pretty::AS_IS,qw(XMP);

   Customizing the Indenting
       If you wish to have your own personal style of indenting, you can change the $INDENT variable:

	   $CGI::Pretty::INDENT = "		";

       would cause the indents to be two tabs.

       Similarly, if you wish to have more space between lines, you may change the $LINEBREAK variable:

	   $CGI::Pretty::LINEBREAK = "

";

       would create two carriage returns between lines.

       If you decide you want to use the regular CGI indenting, you can easily do the following:

	   $CGI::Pretty::INDENT = $CGI::Pretty::LINEBREAK = "";

AUTHOR

       Brian Paulsen <Brian@ThePaulsens.com>, with minor modifications by Lincoln Stein <lstein@cshl.org> for incorporation into the CGI.pm
       distribution.

       Copyright 1999, Brian Paulsen.  All rights reserved.

       This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

       Bug reports and comments to Brian@ThePaulsens.com.  You can also write to lstein@cshl.org, but this code looks pretty hairy to me and I'm
       not sure I understand it!

SEE ALSO

       CGI

perl v5.16.3							    2011-01-24							    CGI::Pretty(3)

Shell Programming and Scripting