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python-cheatsheet
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Jure Šorn 5 years ago
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2 changed files with 6 additions and 6 deletions
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  1. 4
      README.md
  2. 8
      index.html

4
README.md
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@ -1861,16 +1861,16 @@ Bytes
### Encode ### Encode
```python ```python
<bytes> = bytes(<str>, 'utf-8') # Or: <str>.encode('utf-8')
<bytes> = bytes(<coll_of_ints>) # Ints must be in range from 0 to 255. <bytes> = bytes(<coll_of_ints>) # Ints must be in range from 0 to 255.
<bytes> = bytes(<str>, 'utf-8') # Or: <str>.encode('utf-8')
<bytes> = <int>.to_bytes(n_bytes, byteorder='big|little', signed=False) <bytes> = <int>.to_bytes(n_bytes, byteorder='big|little', signed=False)
<bytes> = bytes.fromhex('<hex>') <bytes> = bytes.fromhex('<hex>')
``` ```
### Decode ### Decode
```python ```python
<str> = str(<bytes>, 'utf-8') # Or: <bytes>.decode('utf-8')
<list> = list(<bytes>) # Returns ints in range from 0 to 255. <list> = list(<bytes>) # Returns ints in range from 0 to 255.
<str> = str(<bytes>, 'utf-8') # Or: <bytes>.decode('utf-8')
<int> = int.from_bytes(<bytes>, byteorder='big|little', signed=False) <int> = int.from_bytes(<bytes>, byteorder='big|little', signed=False)
'<hex>' = <bytes>.hex() '<hex>' = <bytes>.hex()
``` ```

8
index.html
View File

@ -1658,14 +1658,14 @@ db = connector.connect(host=&lt;str&gt;, user=&lt;str&gt;, password=&lt;str&gt;,
</code></pre></div> </code></pre></div>
<div><h3 id="encode-1">Encode</h3><pre><code class="python language-python hljs">&lt;bytes&gt; = bytes(&lt;str&gt;, <span class="hljs-string">'utf-8'</span>) <span class="hljs-comment"># Or: &lt;str&gt;.encode('utf-8')</span>
&lt;bytes&gt; = bytes(&lt;coll_of_ints&gt;) <span class="hljs-comment"># Ints must be in range from 0 to 255.</span>
<div><h3 id="encode-1">Encode</h3><pre><code class="python language-python hljs">&lt;bytes&gt; = bytes(&lt;coll_of_ints&gt;) <span class="hljs-comment"># Ints must be in range from 0 to 255.</span>
&lt;bytes&gt; = bytes(&lt;str&gt;, <span class="hljs-string">'utf-8'</span>) <span class="hljs-comment"># Or: &lt;str&gt;.encode('utf-8')</span>
&lt;bytes&gt; = &lt;int&gt;.to_bytes(n_bytes, byteorder=<span class="hljs-string">'big|little'</span>, signed=<span class="hljs-keyword">False</span>) &lt;bytes&gt; = &lt;int&gt;.to_bytes(n_bytes, byteorder=<span class="hljs-string">'big|little'</span>, signed=<span class="hljs-keyword">False</span>)
&lt;bytes&gt; = bytes.fromhex(<span class="hljs-string">'&lt;hex&gt;'</span>) &lt;bytes&gt; = bytes.fromhex(<span class="hljs-string">'&lt;hex&gt;'</span>)
</code></pre></div> </code></pre></div>
<div><h3 id="decode-1">Decode</h3><pre><code class="python language-python hljs">&lt;str&gt; = str(&lt;bytes&gt;, <span class="hljs-string">'utf-8'</span>) <span class="hljs-comment"># Or: &lt;bytes&gt;.decode('utf-8')</span>
&lt;list&gt; = list(&lt;bytes&gt;) <span class="hljs-comment"># Returns ints in range from 0 to 255.</span>
<div><h3 id="decode-1">Decode</h3><pre><code class="python language-python hljs">&lt;list&gt; = list(&lt;bytes&gt;) <span class="hljs-comment"># Returns ints in range from 0 to 255.</span>
&lt;str&gt; = str(&lt;bytes&gt;, <span class="hljs-string">'utf-8'</span>) <span class="hljs-comment"># Or: &lt;bytes&gt;.decode('utf-8')</span>
&lt;int&gt; = int.from_bytes(&lt;bytes&gt;, byteorder=<span class="hljs-string">'big|little'</span>, signed=<span class="hljs-keyword">False</span>) &lt;int&gt; = int.from_bytes(&lt;bytes&gt;, byteorder=<span class="hljs-string">'big|little'</span>, signed=<span class="hljs-keyword">False</span>)
<span class="hljs-string">'&lt;hex&gt;'</span> = &lt;bytes&gt;.hex() <span class="hljs-string">'&lt;hex&gt;'</span> = &lt;bytes&gt;.hex()
</code></pre></div> </code></pre></div>

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