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…
Hoe to write a regex that validates middle initial in PHP. Because some people have more than one middle initial the regex should allow between one and and thee middle initials. The regex should allow one letter with or wothout…
considering each sign always in the start or end of the string only, we want to give each sgin a space before or after so as a word: The desired result is commented, My function has an issue as you…
I'm trying to figure out a regex that will match a = after the last occurrence of a closing bracket. So in those examples, it should match : =FUNCTION(LABEL="TEST")= ^ this =FUNCTION(LABEL="TEST")=== ^^^ this How can I write a regex…
We have this string: const baseReference = 'they can fix a spinal if you got the money'; if we want to check the string contains words or phrases we can simply do: 1) baseReference.includes('spinal'); // returns true 2) baseReference.includes('got the…
I get a text below this from the database which has multiple strings with double quotes like the one below, ["Time Usage: 9.00am - 4.00pm", "Rental of Commune Room 01 (7 Hours)", "55" Smart TV, 1x Clear Writing Glass, Marker…
So, I have a string something like, asd.asd.asd.234432$$..asd888. Now I want to get a string like, .234432888. So what I want to achieve is to remove every dots except for the first one and remove every non number character. So…