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IRC Reference

by xero updated 10.29.24

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Setup Persistent Aliases & Macros in Windows Command Prompt (cmd.exe) using DOSKey

Saved from Archive.org, Date: May 14, 2010 Author: Jesse Webb

http://web.archive.org/web/20140330024520/http://devblog.point2.com/2010/05/14/setup-persistent-aliases-macros-in-windows-command-prompt-cmd-exe-using-doskey/

Our development machines here at Point2 are not standardized; we have a mixture of Windows XP, 7, and Mac OSX/Unix computers. I find myself constantly switching back and forth between command prompt interfaces when pair programming. As a result, I catch myself using “ls” to list a directories contents regardless of what system I am on. I am currently using a Windows XP machine for my developer box and I wanted to setup an alias to the “ls” command to actually perform a “dir”. Here is how I accomplished it…

There is a command available in a Window’s shell that let’s you “alias” command to whatever you please: DOSKey. It allows you to create “macros” to execute one or more other commands with a custom nam

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 {

What?

Most basic example of authenticating with Github in node.

How?

Clone this gist, change keys inside config.js and then hit npm install && node app.js.

Done?

Virtual Hosts on nginx (CSC309)

When hosting our web applications, we often have one public IP address (i.e., an IP address visible to the outside world) using which we want to host multiple web apps. For example, one may wants to host three different web apps respectively for example1.com, example2.com, and example1.com/images on the same machine using a single IP address.

How can we do that? Well, the good news is Internet browsers

I client connects to a sever specifying a room they wish to join, that client is then binded to that one and only room.

The server broadcasts a event to the room, forwarding the message on to any other connected clients.

In the below example connected_client.js is listening to any messages, and will log the output.

[message]: {"room": "anything", "greeting": "Hello world"}

	import matplotlib.pyplot as plt

	def draw_neural_net(ax, left, right, bottom, top, layer_sizes):
	'''
	Draw a neural network cartoon using matplotilb.

	:usage:
	>>> fig = plt.figure(figsize=(12, 12))
	>>> draw_neural_net(fig.gca(), .1, .9, .1, .9, [4, 7, 2])

	// on page load, search for & display a random gif matching your search term using the Giphy API.
	// usage:
	// include giphy.js in your <head>
	// set q to your search term (e.g. "brunch")
	// add <span id = "giphyme"></span> wherever you want to display the image. -- FYI, it will be centered.
	// big ups to the Giphy crew (giphy.com)
	// 2014 - Neal Shyam [@nealrs \| nealshyam.com]

	document.addEventListener('DOMContentLoaded', function () {
	q = "finger guns"; // search query

	/**
	* Simple node_acl example with mongoDB and expressjs
	*
	* Usage:
	* 1. Start this as server
	* 2. Play with the resoures
	*
	* Show all permissions (as JSON)
	* http://localhost:3500/info
	*

	Windows Registry Editor Version 5.00

	[-HKEY_CLASSES_ROOT\Directory\Background\shell\Cmder]
	[-HKEY_CLASSES_ROOT\Directory\shell\Cmder]