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Full Discussion: sed Command
Top Forums Shell Programming and Scripting sed Command Post 302795465 by mirni on Wednesday 17th of April 2013 10:09:47 PM
Old 04-17-2013
1,$ line range; apply the following command on all lines ('$' in this context means last line). This part can be omitted since the full range is default.
s/foo/bar/g substitute (s) 'foo' with 'bar', globally (g), which means all instances of 'foo' will be replaced with 'bar'. Any delimiter can be used (useful if your expression contains slashes), e.g. s!foo!bar!g
<$1 feed input to sed from first positional argument ($1)
> file.txt and write it to file.txt
 

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IMPRESSIVE-GETTRANSITIONS(1)				      Debian GNU/Linux manual				      IMPRESSIVE-GETTRANSITIONS(1)

NAME
impressive-gettransitions - Generate Impressive info scripts for LaTeX presentations SYNOPSIS
impressive-gettransitions FILE.tex DESCRIPTION
A simple script to produce a .info file for use with Impressive, using special comments in a LaTeX/Beamer file. FILE.tex is a file to be parsed into .info file. For each /fullpath/blah.tex /fullpath/blah.pdf.info gets produced. SYNTAX
In the LaTeX document, impressive-gettransitions counts the pages to determine the PDF slide number of each one. The simpler page changes are automatically detected, that is: egin{frame} and: pause Other, more elaborated page changes must be noted with a %O comment: item<1-> Foo item<2-> Bar %O The transition to apply can be specified in a %O comment: egin{frame} %O SlideUp OPERATION
When the .info file corresponding to the LaTeX document already exist, impressive-gettransitions does not clear it, but only adds the transitions if finds to it. Thus, if you modified your document in a way that requires to completely replace the transitions, manually clear the PageProps section of the .info file. This can be done by running the following sed command: sed -i -e "/^PageProps = {/,/^}/d" FILE.info SEE ALSO
impressive(1) AUTHOR
impressive-gettransitions (originally gettransitions) has been written by Rob Reid. This manpage has been originally written by Yaroslav Halchenko <debian@onerussian.com>. Debian Project 2012-02-10 IMPRESSIVE-GETTRANSITIONS(1)
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