Boston Python workshop 2/Friday setup/Windows project dependencies: Difference between revisions

imported>Jesstess
 
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#* http://mit.edu/jesstess/www/BostonPythonWorkshop2/ColorWall/wall.py
 
===RunTest the exampleColorWall effectscode===
 
Start a command prompt and navigate to the Desktop/ColorWall directory where the ColorWall code lives. For example, if the ColorWall project is at <code>C:\Users\jesstess\Desktop\ColorWall</code>,
 
<pre>
cd C:\Users\jesstess\Desktop\ColorWall
</pre>
 
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<pre>
cd C:\Users\jesstess\Desktop\Wordplay
</pre>
 
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<ol>
<li>Click and save these four dependencies to your DownloadsDesktop directory:
 
* http://mit.edu/jesstess/www/BostonPythonWorkshop2/Twitter/httplib2-0.6.0.zip
* http://mit.edu/jesstess/www/BostonPythonWorkshop2/Twitter/python-oauth2.zip
* http://mit.edu/jesstess/www/BostonPythonWorkshop2/Twitter/simplejson-2.1.6.zip
* http://mit.edu/jesstess/www/BostonPythonWorkshop2/Twitter/python-twitter-0.8.2.zip
* http://mit.edu/jesstess/www/BostonPythonWorkshop2/Twitter/python-oauth2.zip
 
</li>
<li>
The ".zip" extension on the above files indicates that they are compressed Zip archives. We need to "extract" their contents. To do this, click on "Start", then "Computer", and navigate to your DownloadsDesktop directory. For each of the 4 zip files, click on the file and click the "Extract all files" button to extract the contents. This will create a directory for each file, containing the source code for the dependency.
</li>
</ol>
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===Install the Twitter project dependencies===
 
Each of these 4 dependencies has an installer script that we'll need to run at a command prompt to install the software. For each project, start a command prompt and navigate to the DownloadsDesktop directory where the source code lives. For example, if the httplib2-0.6.0 project was extracted to C:\Users\jesstess\DownloadsDesktop\httplib2-0.6.0,
 
<pre>
cd C:\Users\jesstess\DownloadsDesktop\httplib2-0.6.0
</pre>
 
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in all of them to install those dependencies as well.
 
We've written some skeleton code for the Twitter project already. Download this code so you're ready to start working with it tomorrow:
===Check your installation===
 
# Create a new folder called Twitter on your Desktop
# Save http://mit.edu/jesstess/www/BostonPythonWorkshop2/Twitter/twitter_api.py to the Twitter folder.
 
===DownloadTest the Workshop Twitter code===
You'll now be able to import the Twitter module. We will use this module tomorrow to write parts of a Twitter client.
 
Start a command prompt and navigate to the Desktop/Twitter directory where the Twitter code lives. For example, if the Twitter project is at <code>C:\Users\jesstess\Desktop\Twitter</code>,
Start a Python prompt, and at the Python prompt run
 
<pre>
cd C:\Users\jesstess\Desktop\Twitter
import twitter
</pre>
 
will change you into that directory, and
If nothing gets printed, the installation was successful! If you get an error message, let a staff member know and we'll help work out what the issue is.
 
<pre>
===Download the Workshop Twitter code===
dir
</pre>
 
will show you the source code files in that directory. One of the files is "twitter_api.py", which has a ".py" extension indicating that it is a Python script. Type:
We've written some skeleton code for the Twitter project already. Download this code so you're ready to start working with it tomorrow:
 
<pre>
# Create a new folder called Twitter on your Desktop
python twitter_api.py --search=python
# Save http://mit.edu/jesstess/www/BostonPythonWorkshop2/Twitter/twitter_api.py to the Twitter folder.
</pre>
 
at the command prompt to execute the twitter_api.py Python script. You should the text from 20 tweets containing the word "Python" printed to the screen. If you don't, let a staff member know.
 
===Success!===
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