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https://github.com/not-kennethreitz/python-for-humans.git
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Kenneth Reitz
97 lines
1.5 KiB
Markdown
97 lines
1.5 KiB
Markdown
!SLIDE
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# Part II: Beginnings
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So, let's say we're new to Python.
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Let's get started!
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!SLIDE
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# Step 1: Pick a Release.
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Pick carefully.
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!SLIDE incremental
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# Step 2: Install Python.
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Decisions, decisions.
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* Download installer from python.org?
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* 32bit or 64bit?
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* Build from source?
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* If so, Unix or framework build?
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!SLIDE
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# Step 3: Profit!
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Let's play around. Maybe play with the GitHub API?
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!SLIDE small code execute
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# Ruby.
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@@@ ruby
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require 'net/http'
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require 'uri'
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uri = URI.parse('https://api.github.com/user')
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http = Net::HTTP.new(uri.host, uri.port)
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http.use_ssl = true
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req = Net::HTTP::Get.new(uri.request_uri)
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req.basic_auth('username', 'password')
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r = http.request(req)
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puts r
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!SLIDE smaller code execute
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# Python.
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@@@ python
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import urllib2
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gh_url = 'https://api.github.com/user'
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req = urllib2.Request(gh_url)
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password_manager = urllib2.HTTPPasswordMgrWithDefaultRealm()
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password_manager.add_password(None, gh_url, 'user', 'pass')
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auth_manager = urllib2.HTTPBasicAuthHandler(password_manager)
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opener = urllib2.build_opener(auth_manager)
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urllib2.install_opener(opener)
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handler = urllib2.urlopen(req)
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print handler.read()
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!SLIDE
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# http/url/lib/2
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!SLIDE
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# Step 3: Install Packages.
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* MySQL-Python
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!SLIDE
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# Common Pitfalls
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* easy_uninstall?
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!SLIDE
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# Installing Dependencies
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* Pip? Virtualenv? Never mentioned in the docs.
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* python-mysql
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* mod_wsgi
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# Integration Time
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!SLIDE
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# PIL
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(On OSX, this is simple)
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