Debbie O'Brien Debbie O'Brien
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Blog Posts on javascript

Here's a list of all my blog posts with the javascript tag

  • architecture
  • dev rel
  • jamstack
  • javascript
  • lifestyle
  • mentoring
  • motivation
  • nuxt
  • performance
  • playwright
  • react
  • testing
  • typescript
  • vs code
  • vue
  • The JavaScript Array.at() method

    The JavaScript Array.at() method

    Often we want to return a single item from an array. There are a few methods of doing this including the `at(index)` method which returns the item at a given index.

    • javascript
  • The JavaScript Array.filter() method

    The JavaScript Array.filter() method

    The .filter() method in JavaScript creates a new array with all elements that pass the test implemented by the provided function.

    • javascript
  • Formatting a date in JavaScript

    Formatting a date in JavaScript

    How to format a date in JavaScript without using any libraries so you easily display dates in your Vue or Nuxt application

    • javascript
  • The JavaScript Array.Map() method

    The JavaScript Array.Map() method

    The .map() method in JavaScript lets you loop over every element in an array and modify or add to it and then return a different element to take that elements place

    • javascript
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