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@alexpchin
alexpchin / socket-cheatsheet.js
Created December 15, 2015 16:58
A quick cheatsheet for socket.io
// sending to sender-client only
socket.emit('message', "this is a test");
// sending to all clients, include sender
io.emit('message', "this is a test");
// sending to all clients except sender
socket.broadcast.emit('message', "this is a test");
// sending to all clients in 'game' room(channel) except sender
@magicznyleszek
magicznyleszek / css-selectors.md
Last active October 11, 2025 17:34
CSS Selectors Cheatsheet

CSS Selectors Cheatsheet

Hi! If you see an error or something is missing (like :focus-within for few years :P) please let me know ❤️

Element selectors

Element -- selects all h2 elements on the page

h2 {
Handlebars is a semantic web template system, started by Yehuda Katz in 2010.
Handlebars.js is a superset of Mustache, and can render Mustache templates in addition to Handlebars templates.
More: http://handlebarsjs.com/
1. Expressions.
1.1 Basic usage.
@blackfalcon
blackfalcon / 1_example_mixin.scss
Created May 18, 2012 05:32
That BOOM moment where we discovered the real power of @extend
// We all know how to use mixins, right?
@mixin kung {
background: green;
color: yellow;
}
@mixin foo {
background: orange;
color: red;