Better Queue in Node JS
Move heavy processing task to background with better-queue module in Node.js
Aug 03, 2020
A good practice in software development is to delegate as much heavy work as possible to background jobs to avoid blocking the main execution of your application that can be a web app, mobile app, or desktop.
How to use a GitHub repository as a dependency in Node.js
Aug 30, 2020
Sometimes you need a dependency that is not published as a regular package at npmjs.com
Dealing with concurrency in Node.js
Yeap, race condition is present also in Node.js regardless the single thread Event Loop
Aug 30, 2020
Even though the Event Loop is a single thread we have to take care of race condition since 99% of our code will run in a non main thread.
Full-text search in Node JS - search related data
Search related content using FlexSearch package for Node.js. See an implementation example with Express framewrok
Aug 04, 2020
If you are building a website, e-commerce, a blog, etc., you will need a full-text search to find related content like Google does for every web page.
How to configure http auth basic in Node js and Express
Aug 04, 2020
Let’s build a small site in Node.js using Express that will have one protected page
Detect record changes in a Lightning Component
Listen to events when a record changes outside your Lightning component
Apr 16, 2021
Listening to changes in a Lightning Component from record changes
Cache implementation in Node.js
A custom cache implementation to show how Promises powerful are
Aug 08, 2020
A cached value it’s dynamic data, expensive to calculate, that we make it constant during a period of time.
Detect if a string is a number with regex
Aug 28, 2020
How to know if a string is a number in JavaScript using a regular expression
How to connect to a Redshift database from Node.js
See how to use pg-promise to connect to a AWS Redshift database
Aug 11, 2020
A util piece of code to connect to a Redshift database
How to setup Github Actions workflow lint
Configure a workflow to execute your linter when pushing code
Apr 25, 2021
How to setup Github Actions workflow lint
How to download a Salesforce file from Node.js
A JavaScript snippet to download a Salesforce file using the Rest API
Apr 20, 2021
Download a file from Salesforce using Node.js
Clean up more than two spaces and new lines with regex
A simple JavaScript method that removes all newlines and multiple spaces from a given text
Aug 28, 2020
A simple JavaScript method that removes all new lines and multiple spaces (including tab spaces) by a single space
Configure Prettier in your Node JS project
How to configure Prettier to format your code as It was written by only one developer
Aug 08, 2020
Prettier is a code formatter that supports many languages and can be integrated with most of the editors
Download and save a file in Node.js
Get a file from a server and store it in your disk
May 13, 2021
Download a file in Node.js is pretty straightforward. We are going to make an implementation using native modules. No third parties.
flexsearch example
A super simple example to show how to index a collection of data and then run a full-text search
Sep 09, 2021
flexsearch It's an awesome package to index in-memory data