Python uses the URLLIB2 module to implement the method of downloading the breakpoint continuously

The example in this paper describes how Python uses the Urllib2 module to carry out a continuation download of a breakpoint. Share to everyone for your reference. The specific analysis is as follows:

When using the HTTP protocol for download, you only need to set a range on the head to do a continuation of the download of the breakpoint, of course, the first server needs to support the continuation of the breakpoint.

Use Python's Urllib2 module to complete the continuation of the breakpoint download example:

Hopefully this article will help you with Python programming.

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