Boston Python Workshop 8/Friday: Difference between revisions

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Welcome to the Friday evening section of the Boston Python Workshop!
 
When you get to MIT, please do the following things:
When you get to MIT, please start your laptop and get on the wireless network. Join the network called "MIT", not "MIT GUEST". Then work through the goals on this page in order; they should take between 2 and 3 hours. Lots of staff will be around to help troubleshoot and to answer questions -- don't hesitate to ask!
 
<ol>
At the end, a staff member will go through a checklist with you to make sure you're all set for tomorrow. Please be sure to do this checkoff before you leave -- it'll make sure that you are in good shape for tomorrow.
<li>Start your laptop and get on the wireless network. Join the network called "MIT", not "MIT GUEST".</li>
When you get to MIT, please start your laptop and get on the wireless network. Join the network called "MIT", not "MIT GUEST". Then work <li>Work through the goals on this page in order; they should take between 2 and 3 hours. Lots of staff will be around to help troubleshoot and to answer questions -- don't hesitate to ask!</li>
<li>When you've finished all of the goal, raise your hand and a helper will come over and go through a checklist with you to make sure you're all set for tomorrow.</li>
</liol>
 
At the end, a staff member will go through a checklist with you to make sure you're all set for tomorrow. <b>Please be sure to do thisthe checkoff before you leave</b> -- it'll make sure that you are in good shape for tomorrow.
 
== Goal #1: set up Python ==
 
(Estimated time: 5 minutes)
This section has instructions for installing Python and running Python from a command prompt.
 
First things first: we need to install Python! Please complete the instructions below for your operating system.
* [[Boston Python Workshop 7/Friday/Windows set up Python|Windows]]
 
* [[Boston Python Workshop 7/Friday/OSX set up Python|OS X]]
* [[Boston Python Workshop 78/Friday/LinuxWindows set up Python|LinuxWindows]]
* [[Boston Python Workshop 78/Friday/WindowsOSX set up Python|WindowsOS X]]
* [[Boston Python Workshop 78/Friday/OSXLinux set up Python|OS XLinux]]
 
== Goal #2: prepare a text editor ==
 
(Estimated time: 5 minutes)
 
In addition to being able to run Python, we are going to install a good text editor for writing and saving Python code during the workshop.<br />
Line 19 ⟶ 29:
If you would like to use a different text editor from the recommendation for your operating system, please let a staff member know.
 
* [[Boston Python Workshop 78/Friday/Windows text editor|Windows]]
* [[Boston Python Workshop 78/Friday/OSX text editor|OS X]]
* [[Boston Python Workshop 78/Friday/Linux text editor|Linux]]
 
== Goal #3: practice starting and exiting Python ==
 
(Estimated time: 5 minutes)
 
We'll do a lot of learning and practicing at a Python prompt (this is "interactive" because you are typing the code and hitting enter to run it yourself, instead of running it from a file). So let's practice starting and exiting Python:
 
* [[Boston Python Workshop 78/Friday/Windows interactive Python|Windows]]
* [[Boston Python Workshop 78/Friday/OSX interactive Python|OS X]]
* [[Boston Python Workshop 78/Friday/Linux interactive Python|Linux]]
 
== Goal #4: practice navigating the computer from a command promptterminal ==
 
(Estimated time: 10 - 15 minutes)
== Goal #4: practice navigating the computer from a command prompt ==
 
WeThroughout willthis workshop, we'll be running files containing Python code (Python "scripts")programs from the commandterminal, prompt.which means Youwe'll needwant to be ablecomfortable towith navigatenavigating to those scriptsprograms usingfrom the commandterminal prompt so you can run them. In this section, we'll practice using these navigation commands.
 
* [[Boston Python Workshop 78/Friday/Windows terminal navigation|Windows]]
* [[Boston Python Workshop 78/Friday/OSX terminal navigation|OS X]]
* [[Boston Python Workshop 78/Friday/Linux terminal navigation|Linux]]
 
== Goal #5: practice running Python code from a file ==
 
(Estimated time: 5 minutes)
 
Interactive Python programming at a Python prompt is great for short pieces of code and for testing ideas. For longer code, it can be easier to save the code in a file, and execute the contents of that file (aka a Python script). In this section, we'll practice running Python scripts.
 
* [[Boston Python Workshop 78/Friday/Windows Python scripts|Windows]]
* [[Boston Python Workshop 78/Friday/OSX Python scripts|OS X]]
* [[Boston Python Workshop 78/Friday/Linux Python scripts|Linux]]
 
== Goal #6: get dependencies installed fordownload the Saturday projects ==
 
(Estimated time: 10 minutes)
* [[Boston Python Workshop 7/Friday/Windows project dependencies|Windows]]
 
* [[Boston Python Workshop 7/Friday/OSX project dependencies|OS X]]
* [[Boston Python Workshop 78/Friday/LinuxWindows project dependencies|LinuxWindows]]
* [[Boston Python Workshop 78/Friday/WindowsOSX project dependencies|WindowsOS X]]
* [[Boston Python Workshop 78/Friday/OSXLinux project dependencies|OS XLinux]]
 
== Goal #7: start learning Python! ==
 
(Estimated time: 60 - 90 minutes)
 
It's time to start learning, reading, and writing some Python! Tonight, you'll work through a self-directed tutorial. Saturday morning, we'll have an interactive lecture to cover more Python basics.
 
 
<div style="font-size:125%">[[Boston Python Workshop 78/Friday/Tutorial| &raquo; Click here toand work through tonight's tutorial &laquo;]]</div>
<br />
 
== Goal #8: practice Python using CodingBatCodecademy ==
 
(Estimated time: 30 - 60 minutes)
Learning about functions opened up a whole new way for us to practice, using the programming site codingbat.com. The big goal of this practice section is to get you thinking about how to solve problems in Python.
 
It's time to use what we've learned in the tutorial and get some practice thinking about and solving problems in Python.
 
To give you this practice, we've created custom online practice problems just for this class, using a site called Codecademy!
 
Tonight, please visit the link below and complete the <b>8 practice problems in the "Strings and choices" section</b>.
 
<br />
<div style="font-size:125%">[[Boston Python Workshop 7http:/Friday/CodingBatwww.codecademy.com/courses/python-beginner-en-kSQwt Using Codingbat|&raquo; Click here to workand throughcomplete tonight's CodingBatCodecademy questionsexercises &laquo;]]</div>
 
 
You don't have to create a CodingBatCodecademy account to do the exercises, but if you do create an account it'll keep track of which problems you've completed and other statistics.
 
== Goal #9: Checkoff ==
Line 77 ⟶ 103:
<ol>
<li>
Start a commandterminal prompt, and from that command prompt start Python. Then quit Python.
</li>
<li>
Line 83 ⟶ 109:
 
<pre>
print ("Hello World")
</pre>
 
and save the file. From a commandterminal prompt, navigate to and execute that Python script.
</li>
<li>
Line 105 ⟶ 131:
</pre>
</li>
<li>To test the Twitter installlation, navigate to the Twitter directory and run <code>twitter_api.py</code>:
 
<pre>
python twitter_api.py --search=python
</pre>
</li>
 
<li>
Walk through the Tutorial concept that was most confusing for you. The Tutorial is [[Boston_Python_Workshop_7Boston_Python_Workshop_8/Friday/Tutorial| here]].
</li>
 
<li>
Walk through the CodingBatCodecademy problem that you had the most difficulty with. The Friday CodingBatCodecademy questions are [http://codingbatwww.codecademy.com/homecourses/bostonpythonworkshop@gmail.com/Fridaypython-beginner-en-kSQwt here].
</li>
</ol>
 
If you have any other questions about the tutorial, project setup, or CodingBatCodecademy questions, now is a great time to ask!
 
==Congratulations!==
 
You are done with the Friday portion of this Workshop. We'll see you at <b>9:45am</b> tomorrow back here in the basement of the Stata Center! Please bring the laptop you used tonight.
 
We'll have coffee and snacks tomorrow morning. <b>DO NOT BE LATE</b>: you don't want to miss the beginning of the interactive lecture!
 
If you have any questions, comments, or feedback on tonight's material, don't hesitate to let a staff member know.
 
[[File:Champagne.png|100px]][[File:Party.png|125px]]
 
[[Boston Python Workshop 8|&laquo; Back to the Workshop home page]]
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