Tag: regular expressions
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Using Regular Expressions to Match a Line That Doesn’t Contain a Word in JavaScript Node.js
Introduction Regular expressions are a powerful tool for matching patterns in strings. In JavaScript Node.js, they can be used to match a line that doesn’t contain a certain word. This can be useful for filtering out unwanted lines from a text file or for validating user input. In this article, we’ll look at how to…
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How to Replace All Occurrences of a String in JavaScript
Introduction Replacing all occurrences of a string in JavaScript (Official Page) is a common task that developers may need to perform. Fortunately, JavaScript provides a number of methods for doing this, including the replace() method, which can be used to replace all occurrences of a string with another string. In this article, we’ll look at…