NodeJS
A few topics into node below.
Node would be mysterious and overly confusing without some JavaScript knowledge.
An Overview Of Node
JavaScript on the Server and more
Buffers
Learn About Buffers in Node
Learn About Cryptography Using Node
An Introduction To the Native Crypto Module
Learn About Child Processes In Node
Spawning, etc
Learn File System Interaction
HTTP Server Overview
A Server, The Internet, and Network Requests
Learn Node's Module Packaging Tooling
CJS, ESM,
Learn About Operating System Interactions
Architecture, cpu info, user info, hostname, and more
Learn Processes and Operating System Interactions
Standard IO, Process details, and os details
Learn The Basics Of Streams
Streams are one of Node's most interesting and impactful features
Learn About Unit Testing In Node
An Introduction To Testing Using Core Node Functionality
Learn About Encrypting And Decrypting Using Node
An Introduction To Encrypting & Decrypting Data
Learn About Creating Random Bytes
An Introduction To Creating Random Bytes + buffers
Handle Promise Rejections
Handle Promise Rejections
The Event Loop
The power of the Event Loop can lead devs to build node systems reliably
Pass Errors Up The CallStack
Errors get natively "bubbled up", which can be useful
Events, Emitters, and Listeners
Events in Node are Underrated!
Errors
Errors
More To Come
crud apis, auth, db connections, load-testing, scaling....