koukia.ca
Top 6 ways to search for a string in JavaScript — And performance benchmarks
2 min · · Searching for a sub-string in a string, is one of the most basic operations, that we come across every now and then, and what I usually do… · Shared by 4, including Lea R. 🦄
Mozilla
in operator
2 min · · The in operator returns true if the specified property is in the specified object or its prototype chain. · Shared by 4, including Lea R. 🦄
youtube.com
Delightful JavaScript Testing with Jest
· Jest core contributors from open source, Rick Hanlon II, Simen Bekkhus and Matt Phillips as well as Aaron Abramov, Jordan Eldredge, Michele Bertoli and Chris... · Shared by 4, including Lea R. 🦄
momentjs.com
Moment.js 2.24.0
2 min · · Parse, validate, manipulate, and display dates and times in JavaScript. moment().format('MMMM Do YYYY, h:mm:ss a'); moment().format('dddd'); moment().format("MMM Do YY"); moment().format('YYYY… · Shared by 26, including Nico Müller 🇺🇦, Boris Périsset, Lea R. 🦄, Vincent Liu, Alain
javascript30.com
JavaScript 30
4 min · · Build 30 things with vanilla JS in 30 days with 30 tutorials · Shared by 371, including Ricardo Yasuda, ᴄʟᴀᴜᴅɪᴏ sᴄʜᴡᴀʀᴢ, Kent C. Dodds 🌌, Zain Fathoni, pizza.lottie 🍕, Emerson Macedo, Ferit (at 🏠) 🌙, PotHix, Arin Basu, Jonas Bandi, René Clausen Nielsen, Baadier Sydow 🇿🇦, Stuart Chalmers, Rodrigo Noales, egghead.io, EQuimper, David Cochrane, Stephen C Sanders, Wes Bos, Natan Souza
github.com
typestack/class-validator
· Validation made easy using TypeScript decorators. Contribute to typestack/class-validator development by creating an account on GitHub. · Shared by 9, including Lea R. 🦄
Stack Overflow
Importing lodash into angular2 + typescript application
1 min · · I am having a hard time trying to get the lodash modules imported. I've setup my project using npm+gulp, and keep hitting the same wall. I've tried the regular lodash, but also lodash-es. The loda... · Shared by 5, including Lea R. 🦄
github.com
NagRock/ts-mockito
· Mocking library for TypeScript. Contribute to NagRock/ts-mockito development by creating an account on GitHub. · Shared by 5, including Lea R. 🦄
youtube.com
Modern JavaScript Tutorial #1
· Get the full Modern JavaScript (novice to ninja) course from Udemy. Discount auto applied: https://www.udemy.com/modern-javascript-from-novice-to-ninja/?coup... · Shared by 4, including Lea R. 🦄
basarat.gitbooks.io
NodeJS QuickStart · TypeScript Deep Dive
3 min · · TypeScript has had first class support for Node.js since inception. Here's how to setup a quick Node.js project: Note: many of these steps are actually just common practice Node.js setup steps Setup a… · Shared by 6, including Lea R. 🦄
codeburst.io
What is Prototype Pollution?
1 min · · Prototype Pollution, as the name suggests, is about polluting the prototype of a base object which can sometimes lead to arbitrary code… · Shared by 6, including Lea R. 🦄
DEV Community
Modern JavaScript, 10 things you should be using, starting today
11+ min · · 10 JavaScript features you should adopt today · Shared by 12, including Nico Müller 🇺🇦, Lea R. 🦄, ITNEXT
DEV Community
Oops, I did it again: A guide to common JavaScript errors
4 min · · Writing JavaScript code can sometimes make us feel like running, hiding, or jus... · Shared by 16, including Lea R. 🦄, ITNEXT
laracasts.com
ES2015 Crash Course
5 min · · If you feel overwhelmed by the lightning-fast pace of the JavaScript community, you're not alone. The JavaScript (likely using jQuery) you might have written in 2009 doesn't even remotely resemble the scripts of today. In this series, I'll give you a crash course on the latest and greatest that the language has to offer. · Shared by 18, including Lea R. 🦄, Marc Hinse
DigitalOcean
An Introduction to JSON
6 min · · JSON — short for JavaScript Object Notation — is a format for sharing data. As its name suggests, JSON is derived from the JavaScript programming language, but it’s available for use by many… · Shared by 4, including Lea R. 🦄
medium.com
Node.js & JavaScript Testing Best Practices
20+ min · · 30+ best practices for better Node JS & JavaScript testing, continuous integration (CI), and overall quality. By Yoni Goldberg · Shared by 57, including Yoav Ganbar (🥑 Builder.io/Qwik), Thomas Wong, masone, Lea R. 🦄, Simone Corsi 💻🚀, Thomas Kaul, Massimiliano Aroffo