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python-cheatsheet
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Jure Šorn 5 years ago
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      README.md
  2. 16
      index.html

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README.md
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@ -1577,15 +1577,15 @@ from glob import glob
```
```python
<str> = getcwd() # Returns the current working directory.
<str> = getcwd() # Returns current working directory.
<str> = path.join(<path>, ...) # Joins two or more pathname components.
<str> = path.abspath(<path>) # Returns an absolute path.
<str> = path.abspath(<path>) # Returns absolute path.
```
```python
<str> = path.basename(<path>) # Returns final component.
<str> = path.dirname(<path>) # Returns path without final component.
<tup.> = path.splitext(<path>) # Splits on last period of final component.
<str> = path.basename(<path>) # Returns final component of the path.
<str> = path.dirname(<path>) # Returns path without the final component.
<tup.> = path.splitext(<path>) # Splits on last period of the final component.
```
```python
@ -1610,7 +1610,7 @@ from os import scandir
<iter> = scandir(path='.') # Returns DirEntry objects located at path.
<str> = <DirEntry>.path # Returns path as a string.
<str> = <DirEntry>.name # Returns final component as a string.
<file> = open(<DirEntry>) # Opens the file and returns a file object.
<file> = open(<DirEntry>) # Opens the file and returns file object.
```
### Path Object
@ -1644,7 +1644,7 @@ from pathlib import Path
```python
<str> = str(<Path>) # Returns path as a string.
<file> = open(<Path>) # Opens the file and returns a file object.
<file> = open(<Path>) # Opens the file and returns file object.
```
@ -1659,7 +1659,7 @@ import os, shutil
```
```python
os.chdir(<path>) # Changes the current working directory.
os.chdir(<path>) # Changes current working directory.
os.mkdir(<path>, mode=0o777) # Creates a directory. Mode is in octal.
```

16
index.html
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@ -1457,13 +1457,13 @@ value = args.&lt;name&gt;
<span class="hljs-keyword">from</span> glob <span class="hljs-keyword">import</span> glob
</code></pre></div>
<pre><code class="python language-python hljs">&lt;str&gt; = getcwd() <span class="hljs-comment"># Returns the current working directory.</span>
<pre><code class="python language-python hljs">&lt;str&gt; = getcwd() <span class="hljs-comment"># Returns current working directory.</span>
&lt;str&gt; = path.join(&lt;path&gt;, ...) <span class="hljs-comment"># Joins two or more pathname components.</span>
&lt;str&gt; = path.abspath(&lt;path&gt;) <span class="hljs-comment"># Returns an absolute path.</span>
&lt;str&gt; = path.abspath(&lt;path&gt;) <span class="hljs-comment"># Returns absolute path.</span>
</code></pre>
<pre><code class="python language-python hljs">&lt;str&gt; = path.basename(&lt;path&gt;) <span class="hljs-comment"># Returns final component.</span>
&lt;str&gt; = path.dirname(&lt;path&gt;) <span class="hljs-comment"># Returns path without final component.</span>
&lt;tup.&gt; = path.splitext(&lt;path&gt;) <span class="hljs-comment"># Splits on last period of final component.</span>
<pre><code class="python language-python hljs">&lt;str&gt; = path.basename(&lt;path&gt;) <span class="hljs-comment"># Returns final component of the path.</span>
&lt;str&gt; = path.dirname(&lt;path&gt;) <span class="hljs-comment"># Returns path without the final component.</span>
&lt;tup.&gt; = path.splitext(&lt;path&gt;) <span class="hljs-comment"># Splits on last period of the final component.</span>
</code></pre>
<pre><code class="python language-python hljs">&lt;list&gt; = listdir(path=<span class="hljs-string">'.'</span>) <span class="hljs-comment"># Returns filenames located at path.</span>
&lt;list&gt; = glob(<span class="hljs-string">'&lt;pattern&gt;'</span>) <span class="hljs-comment"># Returns paths matching the wildcard pattern.</span>
@ -1479,7 +1479,7 @@ value = args.&lt;name&gt;
<pre><code class="python language-python hljs">&lt;iter&gt; = scandir(path=<span class="hljs-string">'.'</span>) <span class="hljs-comment"># Returns DirEntry objects located at path.</span>
&lt;str&gt; = &lt;DirEntry&gt;.path <span class="hljs-comment"># Returns path as a string.</span>
&lt;str&gt; = &lt;DirEntry&gt;.name <span class="hljs-comment"># Returns final component as a string.</span>
&lt;file&gt; = open(&lt;DirEntry&gt;) <span class="hljs-comment"># Opens the file and returns a file object.</span>
&lt;file&gt; = open(&lt;DirEntry&gt;) <span class="hljs-comment"># Opens the file and returns file object.</span>
</code></pre>
<div><h3 id="pathobject">Path Object</h3><pre><code class="python language-python hljs"><span class="hljs-keyword">from</span> pathlib <span class="hljs-keyword">import</span> Path
</code></pre></div>
@ -1501,7 +1501,7 @@ value = args.&lt;name&gt;
&lt;iter&gt; = &lt;Path&gt;.glob(<span class="hljs-string">'&lt;pattern&gt;'</span>) <span class="hljs-comment"># Returns Paths matching the wildcard pattern.</span>
</code></pre>
<pre><code class="python language-python hljs">&lt;str&gt; = str(&lt;Path&gt;) <span class="hljs-comment"># Returns path as a string.</span>
&lt;file&gt; = open(&lt;Path&gt;) <span class="hljs-comment"># Opens the file and returns a file object.</span>
&lt;file&gt; = open(&lt;Path&gt;) <span class="hljs-comment"># Opens the file and returns file object.</span>
</code></pre>
<div><h2 id="oscommands"><a href="#oscommands" name="oscommands">#</a>OS Commands</h2><div><h3 id="filesanddirectories">Files and Directories</h3><ul>
<li><strong>Paths can be either strings, Paths, or DirEntry objects.</strong></li>
@ -1511,7 +1511,7 @@ value = args.&lt;name&gt;
<pre><code class="python language-python hljs">os.chdir(&lt;path&gt;) <span class="hljs-comment"># Changes the current working directory.</span>
<pre><code class="python language-python hljs">os.chdir(&lt;path&gt;) <span class="hljs-comment"># Changes current working directory.</span>
os.mkdir(&lt;path&gt;, mode=<span class="hljs-number">0o777</span>) <span class="hljs-comment"># Creates a directory. Mode is in octal.</span>
</code></pre>
<pre><code class="python language-python hljs">shutil.copy(from, to) <span class="hljs-comment"># Copies the file.</span>

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