The fs.mkdir function will help you create directories with Node.js where you can store your files. In this Node.js training video, you will learn how to build directory trees so that you can organize and store your files in a way that they can be accessed later.
Fs.mkdir will make a directory.…We could do this synchronously or asynchronously.…Right now, I'm going to do this asynchronously.…We're going to create a lib directory,…and when that directory is created…this function will fire.…If it was not successful and there was an error,…an error will be passed to this function.…I'm going to go ahead and say,…if there is an error, let's go ahead and log it.…Otherwise, let's go ahead and log…"Directory Created."…Great.…
We can use the "mkdir function" to create a new directory.…Let's give it a shot.…
Alex Banks shows how to install Node.js on a Mac or PC and work with the Node.js core: the global object, event loop, http module, and file system. Then he covers reading and writing data, streaming data, making http requests, and working with the node package manager (npm). In the final chapters, he shows how to start sessions on web servers, communicate with web servers and clients with WebSockets, use the Express framework to develop applications, and test and debug Node.js code. Want to speed up your Node.js workflow? Check out the tutorials on automating tasks with Grunt and npm scripts.
- What is Node.js?
- Installing Node.js
- Understanding the global object and global timing
- Importing the core modules
- Handling events
- Creating child processes
- Reading, writing, and removing files
- Working with file streams
- Making http requests
- Serving files and JSON data
- Installing npm, the node package manager
- Working with Express, the web server framework
- Using WebSockets
- Testing and debugging Node.js code
- Working with Grunt and Browserify
- Automating tasks with npm scripts
Skill Level Intermediate
Q: This course was updated on 09/06/2017. What changed?
A: New videos were added that cover upgrading Node. In addition, the following topic was updated: debugging with npm.
1. What Is Node.js?
2. Installing Node.js
3. Node Core
4. Node Modules
5. The File System
6. The HTTP Module
7. Node Package Manager
Installing npms locally4m 4s
8. Web Servers
Creating a WebSocket server8m 30s
10. Testing and Debugging
11. Automation and Deployment
Next steps2m 4s
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