You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
72 lines
3.3 KiB
72 lines
3.3 KiB
3 months ago
|
<!doctype html>
|
||
|
|
<html>
|
||
|
|
<head>
|
||
|
|
<meta charset="utf-8">
|
||
|
|
<meta http-equiv="X-UA-Compatible" content="IE=edge">
|
||
|
|
<meta name="viewport" content="width=device-width, initial-scale=1">
|
||
|
|
<title>My Learning Website</title>
|
||
|
|
<link href="/styles/styles.css" rel="stylesheet" type="text/css">
|
||
|
|
<link href="/programming/styles/styles.css" rel="stylesheet" type="text/css">
|
||
|
|
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
|
||
|
|
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
|
||
|
|
<!--[if lt IE 9]>
|
||
|
|
<script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
|
||
|
|
<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
|
||
|
|
<![endif]-->
|
||
|
|
</head>
|
||
|
|
<body>
|
||
|
|
|
||
|
|
<div class="banner">
|
||
|
|
<h1 class="courselink">Python Essential Traning</h1>
|
||
|
|
<h2 class="lecturer">LinkedIn Learning : Bill Weinman</h2>
|
||
|
|
<h2 class="episodetitle">Introduction and Installation</h2>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<article>
|
||
|
|
<h2 class="sectiontitle">Python Philosophy</h2>
|
||
|
|
<p>The Zen of Python, by Tim Peters</p>
|
||
|
|
<pre class="sectiontitle">
|
||
|
|
• Beautiful is better than ugly.
|
||
|
|
• Explicit is better than implicit.
|
||
|
|
• Simple is better than complex.
|
||
|
|
• Complex is better than complicated.
|
||
|
|
• Flat is better than nested.
|
||
|
|
• Sparse is better than dense.
|
||
|
|
• Readability counts.
|
||
|
|
• Special cases aren't special enough to break the rules.
|
||
|
|
• Although practicality beats purity.
|
||
|
|
• Errors should never pass silently.
|
||
|
|
• Unless explicitly silenced.
|
||
|
|
• In the face of ambiguity, refuse the temptation to guess.
|
||
|
|
• There should be one-- and preferably only one --obvious way to do it.
|
||
|
|
• Although that way may not be obvious at first unless you're Dutch.
|
||
|
|
• Now is better than never.
|
||
|
|
• Although never is often better than *right* now.</pre>
|
||
|
|
<p>You can get this list by typing import this into a Python interpreter.</p>
|
||
|
|
<h2 class="sectiontitle">Python3</h2>
|
||
|
|
<p>Python 3 is not backward compatible so Python 2 code must be ported to be used in Python 3.</p>
|
||
|
|
<p>Everything in Python 3 is an object.</p>
|
||
|
|
<p>Print was a keyword in Python 2 (it didn't need parentheses) but it is a function in Python 3 so now it needs parentheses.</p>
|
||
|
|
<p>Python 2 has integers and long integers, Python 3 only has integers.</p>
|
||
|
|
<p>Python 2 has string types for Unicode, ASCII and APID data. Python 3 only has Unicode for strings and a separate data type for APID data.</p>
|
||
|
|
<p>The online documentation for Python can be found at <a href="https://docs.python.org/3/">docs.python.org</a> and you should familiarise yourself with these.</p>
|
||
|
|
<h2 class="sectiontitle">Installation</h2>
|
||
|
|
<p>In the course, the PyCharm IDE is used, but I am using VS Code so most of this section is not relevant. I also have IDLE installed so I can use that if needed or I could use Jupyter Notebook.</p>
|
||
|
|
</article>
|
||
|
|
|
||
|
|
<div class="btngroup">
|
||
|
|
<button class="button" onclick="window.location.href='overview.html';">
|
||
|
|
Next Chapter - Language Overview
|
||
|
|
</button>
|
||
|
|
<button class="button" onclick="window.location.href='pythonessentialtraining.html'">
|
||
|
|
Course Contents
|
||
|
|
</button>
|
||
|
|
<button class="button" onclick="window.location.href='/programming/programming.html'">
|
||
|
|
Programming Page
|
||
|
|
</button>
|
||
|
|
<button class="button" onclick="window.location.href='/index.html'">
|
||
|
|
Home
|
||
|
|
</button>
|
||
|
|
</div>
|
||
|
|
</body>
|
||
|
|
</html>
|