Regular expressions are a universal tool for matching, validating, and transforming text across programming languages and command-line tools. They can condense complex string operations into compact, ...

Abstract: Regular expressions can describe specific matching rules, which can be used to determine the string format or extract the string content. Until now, regular expressions have been widely used ...

{{ .fieldName }} // Get field from current item +{{ ["field with spaces"] }} // Field names with spaces/special chars +Stop searching through documentation! This ...