Program_Web_server

This is the course "Programmable Web Server" of my 5th year in computer science.

#Tutorial of Javascript - Solution of "learnyounode"

• 1.Hello world: display hello world
• 2.Baby Steps: sum of numbers put in
• 3.First IO: read file without sync
• 4.IO Sync: read file sync: callback function(err, data)
• 5.Filtered LS: read the files of the same extension given in the directory
• 6.Modular: prints a list of files in a given directory, filtered by the extension of the files with a module
• 7.HTTP Client: a http client, GET reuest to a URL
• 8. HTTP Collect: use a third-party package, bl && concat-stream
• 9. HTTP Juggline async: print the responses of the urls