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Command line - awk, sed

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# 1  
Old 04-29-2013
Command line - awk, sed
My input file gfile values is CTRY=GM&PROJTYPE=SP&PROJECTTYPE=Small+Project

If i am giving PROJECTTYPE then it must give Small Project

Code:
awk -F"&" '{for (i=1; i<=NF; i++) if ($i ~ "^"PAT) {sub ("^"PAT"=", "", $i);  sed 's/'+'/""/' $i  ; print $i }}' PAT=$1  /home/dstoret/Migration_team/Nagesh/gfile

However getting syntax error,
# 2  
Old 04-29-2013
Code:
echo "CTRY=GM&PROJTYPE=SP&PROJECTTYPE=Small+Project" | awk -F= '/PROJECTTYPE/ {print $4}'
Small+Project

This User Gave Thanks to Jotne For This Post:
nag_sathi
# 3  
Old 04-29-2013
Code:
 
awk -F"&" '{for (i=1; i<=NF; i++) if ($i ~ "^"PAT) {sub ("^"PAT"=", "", $i);sub (/\+/, "", $i); print $i}}' PAT=$1 filename

This User Gave Thanks to vidyadhar85 For This Post:
nag_sathi
# 4  
Old 04-29-2013
Thanks, Can't we use sed ?
# 5  
Old 04-29-2013
Try this,

sed -n 's/.*PROJECTTYPE=\(.*\)$/\1/p' or if you want that to be in a variable

sed -n "s/.*$var=\(.*\)$/\1/p"
This User Gave Thanks to PikK45 For This Post:
nag_sathi
# 6  
Old 04-29-2013
Code:
$ cat file
CTRY=GM&PROJTYPE=SP&PROJECTTYPE=Small+Project

Code:
$ cat test.sh
pattern=$1
sed "s/.*\<$pattern\>=\([^&]*\)&*.*/\1/" file | tr "+" " "

Code:
$ ./test.sh PROJECTTYPE
Small Project

This User Gave Thanks to hanson44 For This Post:
nag_sathi
# 7  
Old 04-30-2013
Hi All,

Thanks a ton
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