The Git CodingGuidelines prefer the $(...) construct for command
substitution instead of using the backquotes `...`.
The backquoted form is the traditional method for command
substitution, and is supported by POSIX.  However, all but the
simplest uses become complicated quickly.  In particular, embedded
command substitutions and/or the use of double quotes require
careful escaping with the backslash character.
The patch was generated by:
for _f in $(find . -name "*.sh")
do
   sed -i 's@`\(.*\)`@$(\1)@g' ${_f}
done
and then carefully proof-read.
Signed-off-by: Elia Pinto <gitter.spiros@gmail.com>
Reviewed-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
		
	
		
			
				
	
	
		
			57 lines
		
	
	
		
			673 B
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			57 lines
		
	
	
		
			673 B
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
#!/bin/sh
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cat <<\EOF
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Git Howto Index
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===============
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Here is a collection of mailing list postings made by various
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people describing how they use Git in their workflow.
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EOF
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for txt
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do
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	title=$(expr "$txt" : '.*/\(.*\)\.txt$')
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	from=$(sed -ne '
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	/^$/q
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	/^From:[ 	]/{
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		s///
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		s/^[ 	]*//
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		s/[ 	]*$//
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		s/^/by /
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		p
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	}
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	' "$txt")
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	abstract=$(sed -ne '
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	/^Abstract:[ 	]/{
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		s/^[^ 	]*//
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		x
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		s/.*//
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		x
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		: again
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		/^[ 	]/{
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			s/^[ 	]*//
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			H
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			n
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			b again
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		}
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		x
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		p
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		q
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	}' "$txt")
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	if grep 'Content-type: text/asciidoc' >/dev/null $txt
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	then
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		file=$(expr "$txt" : '\(.*\)\.txt$').html
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	else
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		file="$txt"
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	fi
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	echo "* link:$file[$title] $from
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$abstract
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"
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done
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