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- How can I update Node. js and npm to their latest versions?
How to update Node js To update Node js itself, I recommend you use nvm (Node Version Manager) Here is the quote from the official npm documentation: We strongly recommend using a Node version manager like nvm to install Node js and npm
- Import functions from another js file. Javascript
Normally we use fileName js for importing own js file module and fileName js is used for importing package library module When you will include the main js file to your webpage you must set the type="module" attribute as follows:
- Combine and Minify Multiple CSS JS Files - Stack Overflow
35 Check out minify - it allows you combine multiple js, css files into one just by stacking them into a url, e g
- What is the difference between . js and . min. js? [duplicate]
Normally the size of a js file is relatively small compared to the users' bandwidth, therefore, a less size of the js files doesn't help a lot in most cases while on the server-side, the bandwidth is precious
- What is the difference between . js and . mjs files?
Node js, a JavaScript runtime environment, used CommonJS as the specification for modules Because so many existing applications were built with CommonJS, when Node js added support for native ES modules, it controversially introduced the MJS file extension to differentiate the two and prevent applications from breaking
- node. js - What is require in JavaScript and NodeJS? - Stack Overflow
Alright, so let's first start with making the distinction between Javascript in a web browser, and Javascript on a server (CommonJS and Node) Javascript is a language traditionally confined to a web browser with a limited global context defined mostly by what came to be known as the Document Object Model (DOM) level 0 (the Netscape Navigator Javascript API) Server-side Javascript eliminates
- Remove duplicate values from a JavaScript array
It's the tie to go along with jQuery's tux, and Backbone js's suspenders _ uniq _ uniq(array, [isSorted], [iterator]) Alias: unique Produces a duplicate-free version of the array, using === to test object equality If you know in advance that the array is sorted, passing true for isSorted will run a much faster algorithm
- Check whether a string matches a regex in JS - Stack Overflow
I want to use JavaScript (I can also use jQuery) to do check whether a string matches the regex ^([a-z0-9]{5,})$, and get a true or false result match() seems to check whether part of a string mat
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