i want to convert a .csv file and write a new one. However I am not able to remove the first , i am kinda stuck here and it is driving me crazy. This is my code: That’s the output i am getting in the newly generated file Output extractedtasks: Output extractedtasksformated: Answer Because extractedtasks is an array, instead of
Tag: regex
regex replace for multiple string array javascript
I have a array of string and the patterns like #number-number anywhere inside a string. Requirements: If the # and single digit number before by hyphen then replace # and add 0. For example, #162-7878 => 162-7878, #12-4598866 => 12-4598866 If the # and two or more digit number before by hyphen then replace remove #. For example, #1-7878 =>
How to match two or more words name in javascript regex?
I’m trying to verify that there are at least two words name, where a word is only alphabet for example: This is the regex I’m currently using just to verify letters and spaces I have searched and tried one of them on this link but it didn’t work link Can anyone help me to verify name more than 1 word?
What are the gotchas when converting a T-SQL statement into a JavaScript RegExp
I have a large number of T-SQL statements logged from a server I manage. I’m trying to boil them down to one instance of each. Here’s one of them: I want to convert that to a JavaScript RegExp, substituting runs of digits for d and stuff between apostrophes into ‘.*’. So far I’ve got this far with Deno: This renders
the right regex for catching a part of url
There are some cases of URLs like below. I need the right regex for catching the “55” or “5” part of those URLs. What I tried was /(?:/category/w+)(/category/)|(d+[^/])/g However, this regex also catches the “3031” in case (3), “30” in case (4). And it cannot catch “5” in cases (2) and (4). How can I fix it to do the
regex works in js but fails in html
I got a regex for matching URIs of YouTube it works well in js but why it fails in html input[pattern] ? Please match the requested format Answer HTML input patterns have an implicit $ at the end, meaning that it expects to match the entire input. You’re not accounting for the &list=RDT4X7Ev7RIZA&index=2, so it’s failing. You can add something
combine regex to match subgroups in different order
I have a string with may have one of the 2 below structure some examples would be The goal is to match as below I can manage to get the result with 3 regex, but not with 1 How can I get the expected result with a single regex ? Answer Maybe use | to separate possible matches: Also note
How to detect regex pattern for strings with underscore
I am trying to create a regex for detecting the number of exact occurance of a string in another string. Here I am getting the exact match for “test” string and nothing else, but it’s ignoring all the “test” strings which have underscore associated with it either front or back(like TEST_UF… or r_test or the regex-test_, the “test” string is
JavaScript Regex for Path without leading or trailing slashes
I’m struggling to figure out a Regex pattern for JavaScript that will trim a path of it’s preceding and trailing slashes (or hashes/extensions) For example: Should return: I felt like I was getting close with the following, but it only selects text without any slashes, hashes, or periods. I’m trying to use this for Regex in a vuetify text-field validation,
Regex to split a string into args without breaking the quoted text
I want to take all words from a string and convert them into an array, but i don’t want to break sentences that are enclosed in quotes My code: What do I need as a result: Answer One simple approach would be to use string match() along with the regex pattern “.*?”|w+. This pattern will eagerly first try to find