He did it beautifully. · the matching have a strange behaviour, i dont find the other portion of the input string in $ {bash_rematch [3]} although is in the 3rd parens of the regex. · but having a group to match the content being removed and adding && [[ ${bash_rematch[2]} ]] to the while loops conditions so it exits on a zero-length match in a group corresponding with the content being removed is an alternative. For example, if i have: The first element of the bash_rematch array will contain the entire matched text and subsequent elements will contain extracted substrings. Characters in the regex · the manual says about bash_rematch: · for example, a 140 character long string consisting only of spaces needs 10000 steps to check for matches if ? Is there a way in python to access match groups without explicitly creating a match object (or another way to beautify the example below)? The first capture group is stored in index 1, the second (if any) in index 2, etc. When set, matches performed with the =~ operator will set the bash_rematch array variable, instead of the default match and match variables. The results of the match are saved to an array called $bash_rematch. His regex matches every time regardless of input length (even empty), and ${bash_rematch[1]} contains the clean text. A=hi all i want to convert it to: Here is an example to clarify my motivation for the quest. So not did he solve the problem. Index zero is the full match. This option makes more … · im rematch maintainer, you should review our documentation or consider buying the official redux made easy with rematch book where youll learn all this questions. · op hasnt (yet) stated the desired contents of bash_rematch[] so at this point im guessing this is the expected result in this particular case i dont see the need for the additional ? Is there a way in bash to convert a string into a lower case string? Whats happen with nested parens? Is removed, but only 9 steps if ?
The Rematch: How England'S Last Victory Still Haunts Spain
He did it beautifully. · the matching have a strange behaviour, i dont find the other portion of the input string in $ {bash_rematch [3]}...
