<description>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;
&lt;p&gt;I'l starting to upload episodes of&amp;nbsp;&lt;a href="py4u.ssp" title="Python 4 You"&gt;Python 4 You&lt;/a&gt;&amp;nbsp;that James recorded and had queued up ready to publish. &amp;nbsp;This episode continues the discussion on exception handling in Python. &amp;nbsp;Enjoy. &amp;nbsp;David Buck.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://s3.amazonaws.com/jarober/py4u63.wmv"&gt;&lt;img src="../images/py4u/py4u61-poster.jpg" border="0" alt="Exceptions" title="Exceptions" /&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&amp;nbsp;&lt;/p&gt;

&lt;p style="text-align: right;"&gt;Tags:&amp;nbsp;&lt;a href="http://www.technorati.com/tag/python"&gt;python&lt;/a&gt;,&amp;nbsp;&lt;a href="http://www.technorati.com/tag/exception"&gt;exception&lt;/a&gt;&lt;/p&gt;
&lt;/div&gt;</description>

PY4U 63: Exception Handling continued

<description>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;
&lt;p&gt;I'm starting to post episodes of&amp;nbsp;&lt;a href="py4u.ssp" title="Python 4 You"&gt;Python 4 You&lt;/a&gt;&amp;nbsp;that James recorded but didn't upload. &amp;nbsp;Episode 63 goes into more exception handling in Python. &amp;nbsp;Enjoy. &amp;nbsp;David Buck.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://s3.amazonaws.com/jarober/py4u63.wmv"&gt;&lt;img src="../images/py4u/py4u62-poster.jpg" border="0" alt="Exception Instances" title="Exception Instances" /&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p style="text-align: right;"&gt;Tags:&amp;nbsp;&lt;a href="http://www.technorati.com/tag/python"&gt;python&lt;/a&gt;,&amp;nbsp;&lt;a href="http://www.technorati.com/tag/exception"&gt;exception&lt;/a&gt;&lt;/p&gt;
&lt;/div&gt;</description>

PY 4U 62: Using the Exception in a Handler

In Python, you can take the instance of a raised exception as an argument to your handler; today we'll have a look at that.

PU 4U 63: Exception Handling Continued

<description>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;

&lt;p&gt;Today's &lt;a href="http://www.jarober.com/blog/py4u.ssp" title="Python 4 You"&gt;Python 4 You&lt;/a&gt; looks at "else" clauses in exception handlers.  If you have trouble viewing it here in the browser, you can also &lt;a href="http://youtu.be/8Vf8QD4IDAs"&gt;navigate directly to YouTube&lt;/a&gt;.    To watch now, click on the image below:&lt;/p&gt;

&lt;p&gt;
&lt;a href="https://archive.org/download/py4u61-iPhone/py4u61.mp4"&gt;&lt;img src="/images/py4u/py4u61-poster.jpg" alt="Exceptions" title="Exceptions" /&gt;&lt;/a&gt;
&lt;/p&gt;


&lt;p&gt;If you have trouble viewing that directly, you can &lt;a href="https://archive.org/download/py4u61-iPhone/py4u61.mp4"&gt;click here&lt;/a&gt; to download the video directly.  If you need the video in a Windows Media format, then &lt;a href="https://archive.org/download/py4u61-iPhone/py4u61.wmv"&gt;download that here&lt;/a&gt;. &lt;/p&gt;



&lt;p&gt;You can also watch it on YouTube:&lt;/p&gt;

&lt;p&gt;
&lt;iframe width="420" height="315" src="//www.youtube.com/embed/8Vf8QD4IDAs" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;
&lt;/p&gt;


&lt;!-- technorati tags start --&gt;&lt;p style="text-align:right;font-size:10px;"&gt;Tags: 
&lt;a href="http://www.technorati.com/tag/python" rel="tag"&gt;python&lt;/a&gt;, &lt;a href="http://www.technorati.com/tag/exception" rel="tag"&gt;exception&lt;/a&gt;&lt;/p&gt;&lt;!-- technorati tags end --&gt;
&lt;/div&gt;
</description>

PY 4U 61: Else Clauses in Exception Handlers

Python lets you add a single else clause to a handler - and it'll get executed only if the execption(s) being handled don't happen

<description>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;

&lt;p&gt;Today's &lt;a href="http://www.jarober.com/blog/py4u.ssp" title="Python 4 You"&gt;Python 4 You&lt;/a&gt; looks at exceptions and exception handling.  If you have trouble viewing it here in the browser, you can also &lt;a href="http://youtu.be/YB7MzH3dD_k"&gt;navigate directly to YouTube&lt;/a&gt;.    To watch now, click on the image below:&lt;/p&gt;

&lt;p&gt;
&lt;a href="https://archive.org/download/py4u60-iPhone/py4u60.mp4"&gt;&lt;img src="/images/py4u/py4u60-poster.jpg" alt="Exceptions" title="Exceptions" /&gt;&lt;/a&gt;
&lt;/p&gt;


&lt;p&gt;If you have trouble viewing that directly, you can &lt;a href="https://archive.org/download/py4u60-iPhone/py4u60.mp4"&gt;click here&lt;/a&gt; to download the video directly.  If you need the video in a Windows Media format, then &lt;a href="https://archive.org/download/py4u60-iPhone/py4u60.wmv"&gt;download that here&lt;/a&gt;. &lt;/p&gt;



&lt;p&gt;You can also watch it on YouTube:&lt;/p&gt;

&lt;p&gt;
&lt;iframe width="420" height="315" src="//www.youtube.com/embed/YB7MzH3dD_k" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;
&lt;/p&gt;


&lt;!-- technorati tags start --&gt;&lt;p style="text-align:right;font-size:10px;"&gt;Tags: 
&lt;a href="http://www.technorati.com/tag/python" rel="tag"&gt;python&lt;/a&gt;, &lt;a href="http://www.technorati.com/tag/exception" rel="tag"&gt;exception&lt;/a&gt;&lt;/p&gt;&lt;!-- technorati tags end --&gt;
&lt;/div&gt;
</description>

PY 4U 60: Exceptions

Today we'll have a look at exceptions in Python, and how to handle them

<description>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;

&lt;p&gt;Today's &lt;a href="http://www.jarober.com/blog/py4u.ssp" title="Python 4 You"&gt;Python 4 You&lt;/a&gt; looks at module use in Python - how to import and use one.  If you have trouble viewing it here in the browser, you can also &lt;a href="http://youtu.be/XuvQd94qgrw"&gt;navigate directly to YouTube&lt;/a&gt;.    To watch now, click on the image below:&lt;/p&gt;

&lt;p&gt;
&lt;a href="https://archive.org/download/py4u59-iPhone/py4u59.mp4"&gt;&lt;img src="/images/py4u/py4u59-poster.jpg" alt="Modules" title="Modules" /&gt;&lt;/a&gt;
&lt;/p&gt;


&lt;p&gt;If you have trouble viewing that directly, you can &lt;a href="https://archive.org/download/py4u59-iPhone/py4u59.mp4"&gt;click here&lt;/a&gt; to download the video directly.  If you need the video in a Windows Media format, then &lt;a href="https://archive.org/download/py4u59-iPhone/py4u59.wmv"&gt;download that here&lt;/a&gt;. &lt;/p&gt;



&lt;p&gt;You can also watch it on YouTube:&lt;/p&gt;

&lt;p&gt;
&lt;iframe width="420" height="315" src="//www.youtube.com/embed/XuvQd94qgrw" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;
&lt;/p&gt;


&lt;!-- technorati tags start --&gt;&lt;p style="text-align:right;font-size:10px;"&gt;Tags: 
&lt;a href="http://www.technorati.com/tag/python" rel="tag"&gt;python&lt;/a&gt;, &lt;a href="http://www.technorati.com/tag/module" rel="tag"&gt;module&lt;/a&gt;&lt;/p&gt;&lt;!-- technorati tags end --&gt;
&lt;/div&gt;
</description>

PY 4U 59: Importing and Using a Module

Today we'll import the CounterApp into another Python file and use it

Smalltalk with James Robertson: category: py4u

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