JavaScript Sample

This summary is not available. Please click here to view the post. Read more How To Replace Double/multiple Slash To Single In Url

In the UTF-8 encoding table and Unicode characters, i use the Supplementary private use area becaus… Read more How To Find Private Char Utf8 In A Text?

I'm attempting to duplicate the original img tag's functionality in custom img tag that wil… Read more How To Add Custom Image Tag To Pagedown?

Can someone help my pea brain figure out why my simple regular expression is not working as I am ex… Read more Javascript Regular Expression To Match X Digits Only

I want to split certain text using JavaScript. The text looks like: 9:30 pm The user did action A. … Read more Javascript Split Without Losing Character

I want to take all lines except which contains @ symbol This is the regex for it ^[^@]*$/gm Now how… Read more Select Non Whitespace In Each Lines Which Does Not Contain @ Symbol

How to replace the host part of a URL using javascript regex. This can be any kind of URL with or w… Read more How To Replace Host Part Of A Url Using Javascript Regex

Given this text file: Received: from unknown (HELO aws-bacon-delivery-svc-iad-1007.vdc.g.com) ([10.… Read more Node.js: Regular Expression To Get "from: " And "to: "

I would like to find all the matches of given strings (divided by spaces) in a string. (The way for… Read more Regex Javascript - Match Multiple Search Terms Ignoring Their Order

I have a field in my documents, that is named after its timestamp, like so: { _id: ObjectId(… Read more Mongodb: How To Rename A Field Using Regex

I am trying to use the exec method on the JavaScript Regex object and can get into an infinite loop… Read more Javascript Regex Infinite Loop On Some Patterns

I want this out come Input =|= Output ============================================= … Read more Remove Space/spaces Between Two Words

I have a textbox where I want only allowed up to 11 digits, an optional comma, and two more digits … Read more Javascript Regex To Match Only Up To 11 Digits, One Comma, And 2 Digits After It

I have a list of names and I am looking to filter the list to only return names that contains both … Read more Regex - Match Multiple Unordered Words In A String

var dateRegex = /\/Date\((\d+)\)\//g; // [0-9] instead of \d does not help. dateRegex.test('… Read more What Is Wrong With My Date Regex?

I found this SO post that is close, but I want to expand on this question a bit. I need to replace … Read more Replace All Characters In Specific Group To Asterisks

Ok, I've been using RegExp a number of times but for some reason I cannot get it to work this t… Read more Javascript: Regexp Not Working No Matter What My Expression Is

I want to make Regular Expression for hashtags allowing English, number, underbar and all unicode e… Read more Javascript Regular Expression For Hashtags With Emoji

I need to split a string, but ignoring stuff between square brackets. You can imagine this akin to … Read more Splitting By " | " Not Between Square Brackets

I am trying to figure out how to write a regex that would provide the url from a string like this: … Read more Javascript Regex To Get Url From String Containing Script Tag