4/19/2023 0 Comments Amsn socket![]() So make sure you have a good look at the item photos to see what your getting! A FRIENDLY NOTICE: eBay Unpaid Item Cases are opened automatically 48 hours after the auction has finished if payment is not received BUT, this is used simply as a reminder for both seller and buyer. Don't forget to tell us when you have completed bidding! It's Condition? Cleaned, Tested and Working! Any Issues? Signs of usage (see photos) No Backplate Keeping Ads Simple - What you see is what you get! If it's not in the photos, it's NOT included! This includes AC Adapters, Software, Cables or anything you may assume would be included. We calculate postage based on total weight and size. Acer Veriton Motherboard Q57H-AM(SN) Socket 1156 Acer Veriton Motherboard Q57H-AM(SN) Socket 1156 Fully Tested 30 Day RTB Warranty !! WE CAN OFFER POSTAGE DISCOUNTS !! BIDDING ON MULTIPLE AUCTIONS? SPEAK TO US BEFORE YOU PAY AND WE MAY BE ABLE TO COMBINE YOUR ITEMS TO SAVE YOU MONEY (UK ONLY) Discount is not applied automatically at checkout. Most trivial uses of sockets get by with a small number of slightly opaque but common enough pieces of "copy/paste programming" that most readers will understand roughly what's going on in the code others are involved enough that they do require full access to, and understanding of, the underlying facility.Lieu de livraison: GB et de nombreux autres pays, It is unclear whether it would serve any useful purpose, though. You could very well create a more pythonic replacement for the Python socket module with proper encapsulation of the underlying facilities. Most of them will require some familiarity with C, which may be a bit of a distraction (but understanding the basics of C is probably also a good investment of your time if you expect to be spending more of it reading and writing code). If you really want to understand sockets, there are many excellent introductions to the topic. They expose many of the idiosyncrasies of the underlying OS facilities, and you have to be familiar with the underlying system to properly understand their semantics. Many of the Python standard libraries are fairly thin wrappers around the underlying system libraries. They have their uses but when they are appropriate is a judgement decision. There are other ways to use import: you can restrict importing only certain names and you can create aliases, but you should learn more about programming before using them. You can get away with it in a small program but you would be taking a risk - over time programs only ever get bigger and more complicated, they never get smaller and simpler. Unfortunately you will see from module import * quite a lot because people are lazy. If we want we can use all three in the same program, but we must specify the namespace first. So we know that socket.socket comes from the socket module, and not from some module describing car tools or one concerning electrical circuits. What if two modules happen to both use the same name, for example closedown? The last one defined is the one which will be used - there will be no warning that one has masked the other because python is designed to be dynamic. The other reason is namespace collisions. One is that we can't easily determine where something comes from - the code you show is quite short and not typical. We can arrange it so we import names into our own namespace and don't need to specify the module name, which is what you asked for: from socket import *īut that's dangerous for a couple of reasons and is called namespace pollution. If we omit the namespace then it assumes the current one, which in a simple single file program is called _main_. So socket.socket means the socket name (which happens to be a function) from the socket module - the module name comes first then the function name. ![]() A module (for example, socket) has its own namespace. ![]() ![]() Object names reside in a namespace - a space containing names. ![]()
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