it's natural to doubt yourself when learning to code - share your feelings and get moral support here
Hey guys, I need your advice regarding web development as a front-end developer. I'm really interested in design and I've been learning HTML/CSS/Javascript for some time though I'm no expert to it and still got a lot to learn.
My main interest in front-end would be making a flashy/dynamic/animated/3d websites. Nothing regarding manipulating user data or back-end.
Here's a list of websites that made me wow and made me motivated to create something like this:
https://www.goliath-entertainment.com/
My question is what should I focus on. I'm kinda overwhelmed by the libraries that are available out there. I know that there's these libraries like Gsap, three.js but I don't know which one should be a good start.
Also, I'm currently learning Vue.js which I find cool but my question is these javascript frameworks would be suitable for these kinds of websites.
GET https://sheets.googleapis.com/v4/spreadsheets/{spreadsheetId}
Is it possible to see 'this' as a member of an object?
what do you mean by this as member of object this can be called inside a class when called it returns constructor value
https://www.freecodecamp.org/news/introducing-freecodecamp-chat/
Read about freeCodeCamp's new chat server. And we mention Gitter and Discord in there as well. In short, these will continue to exist as unofficial chat rooms, and you all can move over to chat.freecodecamp.org whenever you feel ready.
function addTogether() {
let firstArg = arguments[0];
let secondArg = arguments[1];
if (arguments.length > 1)
{
return firstArg + secondArg;} if (
cfirstArg == 'number'&&
secondArg ){
return firstArg + secondArg;
} else if(arguments.length === 1){
if (convert(firstArg) === undefined){
return undefined;
}
}
function convert(argument){
if (argument === "number"){
return argument ;
}else{
return undefined;
}
}
}
addTogether(2),(3);
Julian, a few syntax changes and a little refactoring will get you there. Look at this refactor.
function addTogether(arr){
return arr[0] + arr[1];
}
addTogether([5,7])
// returns 12But we can do better still. Your function addTogether() only works for an array of length === 2. This isn't very useful. It would be better if we could add the values in an array of any length. There are several ways to do this:
function addAnyArray(arr){
let sum = 0;
for(let i =0; i ++; i < arr.length){
sum += i;
}
return sum;
}
addAnyArray([1,2,3,4]);
// This will return 10Using ES6, we can get a bit fancier, and terser (but these methods are a little harder to read). Here is an example:
[1,2,3,4].reduce((finalSum, interimValues)=> finalSum + interimValues);
// This will return 10Hope this helps!
