jsricarde/jsnad-labs

Labs related to JSNAD Course

🎓 In this repo you can find exercises and examples by modules that I made for my own preparation for the Node.js official certification (JSNAD).🎓

Twitter: @JuanC215

Content

• Node CLI 7%
  • Printing Command Options
  • Checking Syntax
  • Dynamic Evaluation
  • Preloading Modules
  • Stack Trace Limit
• Module System 7%
  • Loading Module
  • Creating a Module
  • Detecting Main Module
  • Resolving a Module Path
• Package 6%
• Debuging 6%
• Javascript Key Concepts 7%
  • Data Types
  • Functions
  • Prototypal Inheritance
  • Closure Scope
• Async Control Flow 12%
  • Callbacks
  • Promises
  • Async
• Events 11%
  • Emitting Events
  • Listening
  • Single Use Listener
  • Removing Listeners
  • Error Event
• Error Handling 8%
  • Throwing
  • Native Error Constructors
  • Custom Errors
  • Try Catch
  • Rejections
  • Async Try Catch
  • Propagation
• Buffers 5%
  • Allocating Buffers
  • Converting Strings to Buffers
  • Converting Buffers to Strings
  • JSON Serializing and Deserializing Buffers
• Streams 6%
  • Readable Streams
  • Writable Streams
  • Readable-Writable Streams
  • Determining End-of-Stream
  • Piping Streamss
• File System 8%
  • Reading and Writing
  • File Streams
  • Reading Directories
  • File Metadata
  • Watching
• Process & Operating System 6%
  • STDIO
  • Exiting
  • Process Info
  • Process Stats
  • System Info
  • System Stats
• Child Processes 8%
  • exec & execSync Methods
  • spawn & spawnSync Methods
  • Process Configuration
  • Child STDIO
• Unit Testing 6%
  • Assertions
  • Test Harnesses
  • Jest Framework
  • Configuring package