How can I split this string 42% recycled nylon 41% nylon 17% elastane into 42% recycled nylon 41% nylon 17% elastane (with regex?) ? I have already tried and used .split(/s(?=d)/) but this turns the string into this : 42%…
Without using regex, is there a way to get number from a string in JavaScript? For example, if input is "id is 12345", then I want 12345 number in output. I know a lot of regex solutions, but I am…
I’m trying to replace occurences in a string into something else. Lets say I have the following sentence: Hi @john.doe, i see @john has tagged you I have 2 usernames in this sentence: @john and @john.doe. I want this to…
Why this SELECT "»" REGEXP "^[-а-я]*$" SQL statement returns 1 (true). Symbol "»" doesn't match this regular expression. In other case, it works correctly with symbol "«": BINARY after REGEXP doesn't resolve problem
Test string: *This* is a test.[15] I would like[16] To figure _out how_ to do this.[20] RegEx: /[d+]|*.**|_.*_/gu Actual Results: Match 1: *This* Match 2: [15] Match 3: [16] Match 4: _out how_ Match 5: [20] Desired Results: Match 1:…
I have the below urls : https://comanage.example.edu/sp https://wiki.cs.example.org/sp https://intranet.math.example.edu/sp https://myapp.example.com/sp For these urls, I need to define a function that can detect them as URLs and then replace the https:// and sp path from them. Basically, I just need the…
I am writing a regular expression for capturing the connection string of PostgreSQL. The format of the connection string as follows: (postgresql|postgres)://[userspec@][hostspec][/dbname][?paramspec] where userspec is: user[:password] and hostspec is: [host][:port][,...] and paramspec is: name=value[&...] Here, the userspec, port, dbname and…
I have JSON for which I sometimes got some alphanumeric name in one key value name and sometimes it is null like below. {"name":"77Watcher"} {"name":null} I have to validate the data I am using like below. {"name":"${json-unit.matches:^([A-Za-z0-9]+|null)$}"} But getting Matcher…
I need to bring a text to html tag, like this: input: p1: Question 1 output: <h3>Question 1</h3> or also input: question 1: ¿question 1? output: <h3>¿question 1?</h3> The detail that I don't get it, I have the following Regex…
I want to write a RegEx for username validation. Username must be more than 6 characters and start with a letter(uppercase or lowercase), but in the following, you can use letters, numbers, dot or underscore. The point is that the…