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All posts tagged with "Javascript"

Javascript (JS), a programming language that conforms to the ECMAScript standard. It is known for being dynamically typed and used to power websites.

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Javascript - what is the difference between var, let and const?

Back in 2016 I made a post [https://peterdaugaardrasmussen.com/2016/01/09/javascript-let-what-is-it-compared-to-var/] on the difference between let and var. However I forgot to include »

Peter Daugaard Rasmussen Peter Daugaard Rasmussen on Javascript 22 August 2018

Alexa/Lambda - "errorMessage": "Cannot find module 'ask-sdk-core'" - module.require error

As a rookie at Alexa I recently got this error. It was obvious what it was saying - it couldn't find the NPM [https: »

Peter Daugaard Rasmussen Peter Daugaard Rasmussen on Alexa and Lambda, Javascript 17 August 2018

Chrome/Firefox - Javascript file is loaded but is not run and the console is empty

I just had this issue. All I needed was to run a simple javascript to test something, but it just would not run. In the end »

Peter Daugaard Rasmussen Peter Daugaard Rasmussen on Javascript, Browser, HTML and CSS 18 October 2017

Easy way to copy to clipboard for vanilla Javascript

Here is a small script that I put together in order to create a copy to clipboard button. It works in all modern browsers. I created »

Peter Daugaard Rasmussen Peter Daugaard Rasmussen on Javascript 12 September 2017

Make gridster resize on window resize

A couple of days ago I had a problem with gridster and resizing when the window size changes. This isn't a fully responsive solution »

Peter Daugaard Rasmussen Peter Daugaard Rasmussen on Javascript 08 March 2017

Javascript - What is "use strict"? What does it do? and why it is a good idea to use it

> Simply put, 'use strict' forces you to write more clean code. You might have come across this in javascript 'use strict' »

Peter Daugaard Rasmussen Peter Daugaard Rasmussen on Javascript 26 January 2016

Javascript let - what is it compared to var? and what is the difference between the two?

You might have started to see this keyword "let" from time to time. I stumbled upon this keyword looking through some code on github. »

Peter Daugaard Rasmussen Peter Daugaard Rasmussen on Javascript 09 January 2016
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