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marcingrzejszczak/replacement.sh

Created July 10, 2017 15:05
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Bash mustache replacement
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replacement.sh
#!/bin/bash
echo "the number is {{i}} and the dog's name is {{name}}" > file.txt
cat file.txt
# the number is {{i}} and the dog's name is {{name}}
sed -i 's/{{i}}/5/;s/{{name}}/foo/' file.txt
cat file.txt
# the number is 5 and the dog's name is foo
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