Tài liệu Dive Into Python-Chapter 11 HTTP Web Services doc

... you saw how to download a web page and how to parse XML from a URL, but let's dive into the more general topic of HTTP web services. Simply stated, HTTP web services are programmatic ... 'OpenAnything/1.0 +http: //diveintopython.org/') 2 >>> feeddata = opener.open(request).read() 3 connect: (diveintomark.org, 80) send: ' GET /xml/atom.xml...

Ngày tải lên: 26/01/2014, 08:20

... There are even ways of embedding comments within regular expressions to make them practically self-documenting. 7.2. Case Study: Street Addresses This series of examples was inspired by a real-life ... to scrub and standardize street addresses exported from a legacy system before importing them into a newer system. (See, I don't just make this stuff up; it's actually useful.)...

Ngày tải lên: 14/12/2013, 14:15

... appendix/history.html download/diveintopython-html-5.0.zip download/diveintopython-pdf-5.0.zip download/diveintopython-word-5.0.zip download/diveintopython-text-5.0.zip download/diveintopython-html-flat-5.0.zip ... version of the book, you can do so at http: //diveintopython.org/. c:\python23\lib> type "c:\downloads\diveintopython\html\toc\index.html" <!DOCTYPE ht...

Ngày tải lên: 26/01/2014, 08:20

... Implementing a Nonstandard Web Service Aggregated Web Service Scenarios ! Gateways to Web Services ! Simple Interfaces to Complex Web Services ! Portals to Web Services ***************************** ILLEGAL ... TerraServer Web Service. Portals to Web Services A Web Service can aggregate other Web Services to provide additional value to consumers. Instead o...

Ngày tải lên: 17/01/2014, 08:20

... as you'll see shortly. 4.3.2. The str Function The str coerces data into a string. Every datatype can be coerced into a string. Example 4.6. Introducing str >>> str(1) '1' ... Python has a function called info. Try it yourself and skim through the list now. We'll dive into some of the more important functions later. (Some of the built-in error clas...

Ngày tải lên: 14/12/2013, 14:15

... this, and it's called copy. I won't go into the details here (though it's a wicked cool module, if you're ever inclined to dive into it on your own). Suffice it to say that ... year=2000 comment =http: //mp3.com/cynicproject album=Digitosis@128k artist=VXpanded title=Spinning genre=255 name=/music/_singles/spinning.mp3 year=2000 comment =http: //mp3.com...

Ngày tải lên: 14/12/2013, 14:15

... >>> xmldoc = minidom.parse('~/diveintopython/common/py/kgp/binary.xml') >>> xmldoc <xml.dom.minidom.Document instance at 010BE87C> >>> print xmldoc.toxml() ... source, return parsed XML document - a URL of a remote XML file (" ;http: //diveintopython.org/kant.xml") - a filename of a local XML file ("~/diveintopython/comm...

Ngày tải lên: 14/12/2013, 14:15

... Iterating with for Loops Chapter 6. Exceptions and File Handling In this chapter, you will dive into exceptions, file objects, for loops, and the os and sys modules. If you've used exceptions ... it because it makes it clear that what I'm doing is mapping a dictionary into a list, then joining the list into a single string. Other programmers prefer to write this...

Ngày tải lên: 26/01/2014, 08:20

... range(3): print &apos ;Dive in' 1 Dive in Dive in Dive in >>> import sys >>> for i in range(3): sys.stdout.write(&apos ;Dive in') 2 Dive inDive inDive in >>> ... python kgp.py -g binary.xml 1 0110 0111 [you@localhost kgp]$ cat binary.xml 2 <?xml version="1.0"?> <!DOCTYPE grammar PUBLIC "-//diveintopython.org//D...

Ngày tải lên: 26/01/2014, 08:20

... Introducing Web Services 15 The Web Technology Stack and .NET 18 The .NET Alternatives to Web Services 20 Common Web Service Scenarios 22 Review 24 Module 1: The Need for Web Services ... Technologies of Web Services, ” in Course 2524A, Developing XML Web Services Using Microsoft Visual C# .NET Beta 2. The .NET Framework supports implementing Web Services...

Ngày tải lên: 10/12/2013, 16:15