MongoDB in NodeJS - Arrays adding and removing elements (2020) [Episode #9]

Let's go over how to add and remove elements from an array that is inside of MongoDB. 🔥 Source code download ➡ https://github.com/AlexzanderFlores/Worn-Off-Keys-MongoDB-NodeJS 🙋‍♂️ Need help? Ask in our Discord community: https://wornoffkeys.com/discord 💡 Have an idea for a video or course? Request it here: https://wornoffkeys.com/content-request ------------------------------ 🕒 Timestamps: 00:00 Introduction 00:40 Adding to an array 03:09 Adding to an array only once 04:25 Deleting from an array 04:52 Outro #discordjs #discordbots #wornoffkeys FTC Legal Disclaimer - Some links found in my video descriptions might be affiliate links, meaning I will make commission on sales you make through my link. This is at no extra cost to you and it helps support the channel so I can make more free YouTube videos.