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JavaScript

Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

Posts

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Part 5. Clock-in/out System: Seed Database and migration data
Cover image for Part 5. Clock-in/out System: Seed Database and migration data

Part 5. Clock-in/out System: Seed Database and migration data

33
Comments 2
5 min read
NodeJS Rest Express MongoDB and more: typescript, passport, JWT, socket.io, HTTP2, async/await, nodemailer, templates.

NodeJS Rest Express MongoDB and more: typescript, passport, JWT, socket.io, HTTP2, async/await, nodemailer, templates.

24
Comments 1
1 min read
Create a Salesforce lead from Typeform in less than half an hour
Cover image for Create a Salesforce lead from Typeform in less than half an hour

Create a Salesforce lead from Typeform in less than half an hour

15
Comments
5 min read
How to Deep Clone an Array in JavaScript

How to Deep Clone an Array in JavaScript

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Comments 31
4 min read
Laxxx.js - create beautiful animations when you scrolllll!

Laxxx.js - create beautiful animations when you scrolllll!

8
Comments 1
1 min read
Experimenting with Web Assembly and Node.js

Experimenting with Web Assembly and Node.js

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Comments 15
4 min read
e2e experience with cypress.io
Cover image for e2e experience with cypress.io

e2e experience with cypress.io

11
Comments
5 min read
Secure Your Mobile App - Episode One (Protecting the Code)

Secure Your Mobile App - Episode One (Protecting the Code)

4
Comments
9 min read
TypeScript introduction part III - generics & stuff
Cover image for TypeScript introduction part III - generics & stuff

TypeScript introduction part III - generics & stuff

57
Comments
9 min read
How to build a Web App
Cover image for How to build a Web App

How to build a Web App

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Comments 5
4 min read
How to write a plugin for Prettier

How to write a plugin for Prettier

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Comments 3
12 min read
Deployment Struggles - React app to Heroku

Deployment Struggles - React app to Heroku

10
Comments
3 min read
Gatsby + Linaria = 💜

Gatsby + Linaria = 💜

7
Comments
4 min read
The difference between dependencies and devDependencies in a JavaScript project

The difference between dependencies and devDependencies in a JavaScript project

20
Comments 2
2 min read
Why I'm using Surge and not GitHub Pages

Why I'm using Surge and not GitHub Pages

131
Comments 20
4 min read
Prevent Object Retrieval TypeError with &&

Prevent Object Retrieval TypeError with &&

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Comments 18
4 min read
ES6 Proxies en práctica
Cover image for ES6 Proxies en práctica

ES6 Proxies en práctica

30
Comments 6
3 min read
WTF is Serverless?

WTF is Serverless?

6
Comments
1 min read
The Chrome Dev Summit site: case study
Cover image for The Chrome Dev Summit site: case study

The Chrome Dev Summit site: case study

58
Comments
6 min read
Using TypeScript's absolute paths in Create React App 2.0 without ejecting
Cover image for Using TypeScript's absolute paths in Create React App 2.0 without ejecting

Using TypeScript's absolute paths in Create React App 2.0 without ejecting

22
Comments 3
4 min read
JavaScript Quick Tip: Named functions for sane debugging
Cover image for JavaScript Quick Tip: Named functions for sane debugging

JavaScript Quick Tip: Named functions for sane debugging

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Comments 7
2 min read
Announcing Aybolit: lightweight web components library built with LitElement

Announcing Aybolit: lightweight web components library built with LitElement

13
Comments
1 min read
👩‍🎓 Open Source Exam Simulator

👩‍🎓 Open Source Exam Simulator

166
Comments 12
2 min read
Manipulating Arrays in JavaScript

Manipulating Arrays in JavaScript

15
Comments
8 min read
All you wanted to know about CORS

All you wanted to know about CORS

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Comments 8
12 min read
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