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py4u

PY 4U 13: Strings and Python Versions

October 29, 2013 10:06:39.750

Today's Python 4 You looks at String library functions, and where to get information on that. One of the things this illustrates is the differences between Python 2.x and Python 3.x - when looking things up, you need to be careful about the documentation you are looking at. It's all clearly labeled, but it's easy to not pay attention. Having said that, the documentation referenced in this screencast can be found here and here. If you have trouble viewing it here in the browser, you can also navigate directly to YouTube. To watch now, click on the image below:

String Libraries

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posted by James Robertson

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PY 4U 12: Reserved Words

October 24, 2013 10:57:49.003

Today's Python 4 You looks at reserved words in Python. For the full list, see this documentation page. If you have trouble viewing it here in the browser, you can also navigate directly to YouTube. To watch now, click on the image below:

Reserved Words

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posted by James Robertson

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PY 4U 11: Importing Libraries into Python

October 22, 2013 8:58:46.904

Today's Python 4 You covers library import - how to access existing libraries in your Python program. If you have trouble viewing it here in the browser, you can also navigate directly to YouTube. To watch now, click on the image below:

Import

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posted by James Robertson

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PY 4U 10: Introducing Variables

October 17, 2013 9:49:15.512

Today's Python 4 You looks at variables in Python. If you have trouble viewing it here in the browser, you can also navigate directly to YouTube. To watch now, click on the image below:

Variables

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posted by James Robertson

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PY 4U 9: A Simple App with a Function

October 15, 2013 9:51:24.307

Today's Python 4 You shows you a small program, in order to lay out some basics about program structure in Python. If you have trouble viewing it here in the browser, you can also navigate directly to YouTube. To watch now, click on the image below:

Hello World

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posted by James Robertson

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PY 4U 8: Writing a Small Program

October 10, 2013 9:20:25.318

Today's Python 4 You creates a small program to illustrate the main parts of one in Python. If you have trouble viewing it here in the browser, you can also navigate directly to YouTube. To watch now, click on the image below:

Python Program

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posted by James Robertson

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PY 4U 7: Python from a File

October 8, 2013 9:08:44.665

Today's Python 4 You introduces Idle, the basic Python development tool you get when you download the environment. If you have trouble viewing it here in the browser, you can also navigate directly to YouTube. To watch now, click on the image below:

Idle

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posted by James Robertson

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PY 4U 6: Basic String Operations

October 3, 2013 10:10:23.235

Today's Python 4 You looks at some basic String operations in Python. If you have trouble viewing it here in the browser, you can also navigate directly to YouTube. To watch now, click on the image below:

Python Strings

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posted by James Robertson

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PY 4U 5: Idle, and String Basics

October 1, 2013 8:40:19.348

Today's Python 4 You introduces the Idle tool - a far better place to experiment than the command line. If you have trouble viewing it here in the browser, you can also navigate directly to YouTube. To watch now, click on the image below:

5Idle

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posted by James Robertson

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PY 4U 4: Numbers in Python

September 26, 2013 9:04:11.634

Today's Python 4 You goes over some of the basics about numbers in Python, using the shell REPL. If you have trouble viewing it here in the browser, you can also navigate directly to YouTube. To watch now, click on the image below:

Numbers

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posted by James Robertson

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