<h1 id="push">Push<a aria-hidden="true" class="anchor-heading icon-link" href="#push"></a></h1>
<h2 id="use-case">Use case<a aria-hidden="true" class="anchor-heading icon-link" href="#use-case"></a></h2>
<ul>
<li>Client wants <strong>real-time</strong> notification from server.</li>
</ul>
<h2 id="examples">Examples<a aria-hidden="true" class="anchor-heading icon-link" href="#examples"></a></h2>
<ul>
<li>User just logged in</li>
<li>Message just receieved (chat app)</li>
</ul>
<h2 id="cons">Cons<a aria-hidden="true" class="anchor-heading icon-link" href="#cons"></a></h2>
<ul>
<li>Client must be online</li>
<li>Client must be able to handle </li>
</ul>

Push



These notes are arranged into the below topics:

- AI (Sorry this is on the top, list is alphabetic)
- [[arch]]
- Data
- Execution
- Languages
- Semantics
- [[paradigm]]
- Philosophy
- Dev
- Tools
- Type Theory

## References

- Hierarchy inpiration - [Map of Computer Science](https://www.flickr.com/photos/95869671@N08/36231833334/in/photostream/lightbox/)