In this post, we will see how to resolve Regex – to match number NOT in a sequence of character classes Question: Sample file contents: I would like to match any number that is NOT this: So it would match ...
In this post, we will see how to resolve Regex is match just if a character is not present Question: I am looking for a regex that finds the match only and only if either the word KO or the ...
In this post, we will see how to resolve How to search for all occurrences in a string that are not preceded by a certain character? Question: I have the following string dataOne[1][2][3]./../dataTwo[4][5][6].dataThree/./dataFour and I want to find all occurrences ...
In this post, we will see how to resolve Getting a correct regex for word starting and ending with different letters Question: I am quite new to regex and I right now Have a problem formulating a regex to match ...
Question: I know it’s possible to match a word and then reverse the matches using other tools (e.g. grep -v). However, is it possible to match lines that do not contain a specific word, e.g. hede, using a regular expression? ...
Question: I have the following code. I want to ask for a single regular expression to return the following code: That is, returns the file description only, but removes lines starting with TODO. Thanks! Do you want to catch the ...
Question: For example, to match the first slash after the domain name in the URL. Intent: Only match '/' in '.com/...' but not any '/' in 'https://'. The above [A] returns the correct match, but [B] is the kind of ...
Question: This regex: \p{L}+ matches these characters “ASKJKSDJKDSJÄÖÅüé” of the example string “ASKJKSDJK_-.;,DSJÄÖÅ!”#€%&/()=?`¨’<>üé” which is great but is the exact opposite of what I want. Which leads me to negating regexes. Goal: I want to match any and all characters ...
Question: I try to filter a text with a regex. The program I use can only replace text with a regex pattern. So I have to generate a regex that will select everything except a specific pattern/word with spaces and ...
Question: I’am trying to allow following pattern for a single html input box with javascript regex -int (aka any minus number so long it not followed by a zero and is in the first position) 0 (a single zero is ...