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aigor/RegExp_for_placeholders_${}

Last active February 17, 2017 16:21
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RegExp for searching & showing placeholders of type ${}
Raw
RegExp_for_placeholders_${}
RegExp to find all Strings of type: ${<something including '#', '(', ')', '.'>}: (?<=\{)[\(\)#\._a-zA-Z0-9]*(?=\})
Show all matches of PATTERN: perl -nle 'print $& if m{PATTERN}' file.txt | sort | uniq
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