When attempting to upgrade Node.js using n or any other method, you might encounter the sudo: npm: command not found error. This indicates that the npm command is not accessible to the sudo environment. Below, we will explore various solutions to resolve this issue and successfully upgrade Node.js.
Solution 1: Install npm using Package Manager
If…
Hey there, JavaScript aficionados! If you've been coding in JavaScript for a hot minute, you know that arrays are like the bread and butter of data manipulation. And what's more bread-and-butter than summing up all the elements of an array? Whether you're calculating scores, aggregating data, or just trying to balance your checkbook with code…
Ever been in a situation where you're like, "Hey JavaScript, take a chill pill for a sec"? Well, that's where the concept of a "sleep" function comes into play. Now, if you're looking for sleep() in vanilla JavaScript, you might scratch your head because, surprise, it doesn't exist! But fear not, we're gonna roll up…
Ah, JavaScript, the language that both charms and vexes developers with its quirks and features. Today, we're talking about something seemingly simple yet pivotal - inserting new lines in strings. Whether you're crafting a poetic sentence or formatting your console logs, understanding how to control line breaks is essential. So, let's dive into the nitty-gritty…
Hey there, fellow coders! Let's chat about something that's been a bit of a pain point in JavaScript for the longest time—multiline strings. Back in the day, we had to jump through some serious hoops to get our strings to span multiple lines without throwing a hissy fit. But fear not, because the times are…
Hey, fellow code wranglers! Today, we're diving deep into the rabbit hole of JavaScript objects. You know the drill: you're working on your project, and you hit a snag – you gotta check if a key exists in an object. Sounds simple, right? But, as with all things in the realm of coding, there's more…
Hey, fellow devs! Let's dive into a common yet sometimes perplexing topic in JavaScript – rounding numbers to two decimal places. Whether you're calculating financial figures or dealing with precise measurements, getting your decimals in check is crucial. So, let's break it down and make it as straightforward as possible.
Why Two Decimals?
Two decimal…
Hey there, fellow coders! Are you scratching your head trying to figure out if an array in JavaScript is playing hide and seek with its elements? Well, buckle up because we're diving into the nitty-gritty of checking for empty arrays in JavaScript. Whether you're working with plain ol' vanilla JS or jazzing things up with…
Hey there, fellow code wranglers! Today we're diving deep into the world of JavaScript to explore the nifty little function known as Math.min(). This function is like the humble hero of number crunching, always there to help you find the smallest value in a list of numbers. So, let's not waste any time and get…
Hey there, fellow coders! Today, we're tackling the common task of adding days to a date in JavaScript. Whether you're building a booking system or just need to remind yourself when to water the plants, manipulating dates is a skill you'll use time and time again.
Vanilla JavaScript - The Classic Approach
Let's kick things…