Tag: Javascript
Web scraping in the console
javascriptCSS02 November, 2020Time to read: 6 minsA collection of code snippets you can paste in the browser’s console to get useful data back.
Useful Lodash utilities
lodashjavascript13 October, 2019Time to read: 8 minsYou can find here a collection of the most useful lodash utilities, with simple explanations, examples on how to use them, and more.
JavaScript string methods
javascript08 October, 2019Time to read: 1 minsSee the most useful JavaScript string methods, what they do, and examples on how to use them. All that, in the least possible space.
Array prototype methods
javascript15 September, 2019Time to read: 2 minsSee the most useful JavaScript array methods, what they do, and examples on how to use them. All that, in the least possible space.
Notes from YDKJS - this & Object Prototypes
javascript11 September, 2019Time to read: 9 minsSome notes I wrote while reading this & Object Prototypes from the book series You Don’t Know JS Yet.
Tail calls, tail-recursive functions, and tail call optimization
javascript06 September, 2019Time to read: 3 minsFind out what is a tail call, a tail-recursive function, and how the compiler can optimize them.
Async/await resources
javascript01 September, 2019Time to read: 2 minsSome useful resources if you want to learn to use async/await.
Promise resources
javascript31 August, 2019Time to read: 3 minsSome useful resources if you want to learn how to use and write promises in JavaScript.
Event loop resources
javascript30 August, 2019Time to read: 3 minsSome useful resources if you want to learn about the event loop.
Learn to write async code in JavaScript
javascript30 August, 2019Time to read: 1 minsSome useful resources if you want to write async code in JavaScript.
Unit testing with react-scripts
testingjavascript19 August, 2019Time to read: 1 minsWrite unit tests with react-scripts to quickly test some code if you don’t want to set up a build process just for testing.
Deep copy vs shallow copy vs assignment operator
javascript07 March, 2019Time to read: 4 minsWe examine the differences between deep object copy, shallow copy, and assignment operator in JavaScript with code.
Configuring ESLint with Prettier
eslintprettierjavascript04 January, 2019Time to read: 9 minsWe’ll see 2 methods to configure ESLint with Prettier and write consistent and quality code.