Swap lines using sed Post: 302467390

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Hello. There is something I can not manage : I want to swap the first word with the third one in every line. No file is given the input is read from the keyboard. I know I have to use sed, but it seems this is too complicated for me. Could you help me please ? Thanks, atticus

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Swap words using sed

Hi. I have to swap the first and the third word in all lines of a txt file using sed. Separators between words are: any charachter, except intervall. I hope, you'll understand what I want to do. my english is not so good, sorry for that:)

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paps

PAPS(1) 						      General Commands Manual							   PAPS(1)

NAME

       paps - UTF-8 to PostScript converter using Pango

SYNOPSIS

       paps [options] files...

DESCRIPTION

       paps reads a UTF-8 encoded file and generates a PostScript language rendering of the file. The rendering is done by creating outline curves
       through the pango ft2 backend.

OPTIONS

       These programs follow the usual GNU command line syntax, with long options starting with  two  dashes  (`-').   A  summary  of  options	is
       included below.

       --landscape
	      Landscape output. Default is portrait.

       --columns=cl
	      Number of columns output. Default is 1.

       --font=desc
	      Set the font description. Default is Monospace 12.

       --rtl  Do rtl layout.

       --paper ps
	      Choose paper size. Known paper sizes are legal, letter, a4. Default is A4.

       --bottom-margin=bm
	      Set bottom margin in postscript points (1/72 inch). Default is 36.

       --top-margin=tm
	      Set top margin. Default is 36.

       --left-margin=lm
	      Set left margin. Default is 36.

       --right-margin=rm
	      Set right margin. Default is 36.

       --help Show summary of options.

       --header
	      Draw page header for each page.

       --markup
	      Interpret the text as pango markup.

       --encoding=ENCODING
	      Assume the documentation encoding is ENCODING.

       --lpi  Set the lines per inch. This determines the line spacing.

       --cpi  Set the characters per inch. This is an alternative method of specifying the font size.

       --stretch-chars
	      Indicates  that  characters  should be stretched in the y-direction to fill up their vertical space. This is similar to the texttops
	      behaviour.

AUTHOR

       paps was written by Dov Grobgeld <dov.grobgeld@gmail.com>.

       This manual page was written by Lior Kaplan <kaplan@debian.org>, for the Debian project (but may be used by others).

								  April  17, 2006							   PAPS(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

swap words in a line with sed

Discussion started by: atticus

2. HP-UX

Swap device file and swap sapce

Discussion started by: lamoul

3. Shell Programming and Scripting

How to swap order of pairs of lines?

Discussion started by: rd5817

4. Shell Programming and Scripting

BASH: Swap first two lines in sets of 4

Discussion started by: SilversleevesX