Hi i have a markdow text like the one below and i want to slice it in H2 tilte, H2 content ## **Intro** * bla bla * bla bla bla ## Tortilla * chico * chica ### 1. sub-section *…
I am trying to divide a string in flutter into text and numbers. The string consists of a number and a measurement in the metric system. My goal is to separate the number from the measure in order to process…
I am trying to create regular expression for specific code, here are the requirements Length should be 13 First letter starts with X Next letters A-Z and 0-9 should accept Only capital letters Ex : XAABBCC88EE00 I created this expression…
I am not trying to accomplish anything except understand why this specific regex does not work as intended: /bty(?!t)b/i Intended match: any string starting with 'ty' and not ending with 't' From what I understood about negative lookbehind, it should…
I have a string and need to end up with an object that count all apples for every name, my struggle was to get separate match for each apple they took In the part <@Viktor><@Kate>took:apple::apple: I want to get two…
I am working with a MySQL database and I have a column (let's call it status_column) which contains comma-separated values. The possible values in this column are 'NA', 'NON_NA', 'PSG_REQUIRED', or any combination of these, such as 'NA,PSG_REQUIRED' or 'PSG_REQUIRED,NON_NA',…
I have a sample data like this : db.contact.insert( [ { _id: 1, name: 'John legend',age: 35}, { _id: 2, name: 'michael Ava',age: 40}, { _id: 3, name: 'Tom holand',age: 20}, { _id: 4, name: 'Frido pex',age: 25}, { _id:…
I am currently writing a PHP function which should help me to extract an upgrade notice from a given readme text. This is my source text: Some stuff before this notice like a changelog with versioning and explanation text. ==…
New to Javascript, I'm trying to adapt a script used to display SVG images, currently the script reads the values form within the script, I want to adapt this to read the values from a CSV, the issue I have…
This code doesn't work in safari 15, so need another way to solve it without lookbehind const re = /(?<!\)(?<!-)-/g; const str = '20-30--40\---50--60'; console.log(str.split(re)); output: ['20', '30', '-40\---50', '-60'] What this code does: Need to split the string into…