July 2010
Intermediate to advanced
588 pages
13h 25m
English
Content preview from Tcl 8.5 Network ProgrammingBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Transferring files and data
Transferring files over the Internet is one of the most common things that networked applications do. In this section, we'll focus on two very popular protocols—HyperText Transfer Protocol (HTTP) and File Transfer Protocol (FTP). The first one is used to download websites, images, or other files from the Web and second one is used to download or upload files. There are subtle differences between the two and we'll need to go into a bit more detail to understand them.
HTTP is a for retrieving a single item over network. It allows us to retrieve a single element and is a lightweight protocol. It also allows us to handle large numbers of requests and is the protocol used for serving websites to web browsers. HTTP is used ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.