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regex - BASH_REMATCH empty - Stack Overflow Note, however, that if =~ signals success, BASH_REMATCH is never fully empty: at the very least - in the absence of any capture groups - ${BASH_REMATCH[0]} will be defined
Using Rematch Store in React Native - Stack Overflow I'm building a screen in React Native using expo I'm new to both React Native and the Rematch framework, and I want to render the first and last names of the basketball players from this endpoint
Why does BASH_REMATCH not work for a quoted regular expression? 14 Thanks to your debugging statement, echo The regex matches!, you should have noticed there is no problem with BASH_REMATCH, since the if statement evaluates to false In bash, regular expressions used with =~ are unquoted If the string on the right is quoted, then it is treated as a string literal
What is the zsh equivalent for $BASH_REMATCH []? The first element of the BASH_REMATCH array will contain the entire matched text and subsequent elements will contain extracted substrings This option makes more sense when KSH_ARRAYS is also set, so that the entire matched portion is stored at index 0 and the first substring is at index 1
bash_rematch and regex (with nested parens) - Stack Overflow The matching have a strange behaviour, I don't find the other portion of the input string in $ {BASH_REMATCH [3]} although is in the 3rd parens of the regex What's happen with nested parens?
Multiple matches in a string using regex in bash The regex you supply would match the first item DO-BATCH with ${BASH_REMATCH[1]} == DO and ${BASH_REMATCH[2]} as BATCH, but you would have to run the regex again against the remaining string to get the second value BATCH-DO
python - Calling a function for a rematch? - Stack Overflow At a minimum, you need to call rematch() from somewhere in restart() after you define rematch() But it would probably be a good idea to move rematch() up to the same level as restart() and call it from restart() with the choice the user made