Eric Reynolds ericremoreynolds
ericremoreynolds
/ bisect_key.py
Last active
August 9, 2022 20:44
Key-like functionality recipe for Python's bisect functions
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| class KeyifyList(object): | |
| def __init__(self, inner, key): | |
| self.inner = inner | |
| self.key = key | |
| def __len__(self): | |
| return len(self.inner) | |
| def __getitem__(self, k): | |
| return self.key(self.inner[k]) |
ericremoreynolds
/ client.html
Last active
February 25, 2024 21:55
Flask-socket.io emit to specific clients
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <html> | |
| <body> | |
| <h1>I feel lonely</h1> | |
| <script type="text/javascript" src="//code.jquery.com/jquery-2.1.3.min.js"></script> | |
| <script type="text/javascript" src="//cdnjs.cloudflare.com/ajax/libs/socket.io/0.9.16/socket.io.min.js"></script> | |
| <script type="text/javascript" charset="utf-8"> | |
| var socket = io.connect('http://' + document.domain + ':' + location.port); | |
| socket.on('connect', function() { | |
| socket.emit('connected'); |