s10wen

arr=$(cat list.txt)

filen="<snippet>\n\t<content>x</content>\n\t<description>x</description>\n\t<scope>source.css</scope>\n\t<tabTrigger>x</tabTrigger>\n</snippet>"

for x in $arr
do
    echo "$filen" | sed "s/x/$x/g" > $x.sublime-snippet
done