
How do I make the first letter of a string uppercase in JavaScript ...
Jun 22, 2009 · If you use Underscore.js or Lodash, the underscore.string library provides string extensions, including capitalize: _.capitalize (string) Converts first letter of the string to …
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 …
Calling a JavaScript function in another js file - Stack Overflow
Separate the logic of your JS script files so that each file only contains event listeners or global, independent functions. Load the JS script files with the global, independent functions first.
What is the difference between .js and .mjs files?
Aug 14, 2019 · 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 …
Upgrading Node.js to the latest version - Stack Overflow
26 Upgrading node.js to the latest version on Windows Install chocolatey if you haven't already: Installing Chocolatey From the command prompt, type cup nodejs (which is equivalent to …
What is the difference between .js, .tsx and .jsx in React?
Oct 13, 2020 · A JS file is a JavaScript file extension and This would be the fully Javascript functions only. JSX is a file syntax extension used by React and here you can use CSS and …
javascript - How do I pass command line arguments to a Node.js …
$ node -h Usage: node [options] script.js [arguments] How would I access those arguments in JavaScript? Somehow I was not able to find this information on the web.
Uncaught ReferenceError: $ is not defined? - Stack Overflow
This Stack Overflow page discusses how to resolve the "Uncaught ReferenceError: $ is not defined" error in JavaScript.
How to instantiate a javascript class in another js file?
Oct 10, 2012 · You need node.js to write react code. You don't need node.js to run react code. Think of node.js as the compiler for React projects.
javascript - Node.js heap out of memory - Stack Overflow
Jul 25, 2016 · node --max-old-space-size=16000 scripts/build.js Why size is 16000 in max-old-space-size? Basically, it varies depends on the allocated memory to that thread and your node …