David Sarma ds604

A minimum setting to use browser REPL of ClojureScript

Assumed that you have set leiningen up and can use it.

1. Prepare files

Copy project.clj, repl-test.cljs and brepl-test.html from this gist or git clone this gist and move or copy repl-test.cljs under src directory.

$ git clone https://gist.github.com/6183122.git
$ cd 6183122/

Flask + uWSGI + nginx Primer

I've been having trouble with serving a Flask app via uWSGI and nginx, so I thought I'd put together some of the basics to help out others.

How this shit works

Flask is managed by uWSGI.
uWSGI talks to nginx.

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

Python Number Conversion Chart

From	To	Expression

	/* compile with:
	*
	* gcc -g -Wall composite2.c `pkg-config vips --cflags --libs`
	*/

	#include <stdio.h>
	#include <vips/vips.h>

	/* Composite images a and b.
	*/

	// Numerical matrix examples

	let x: Matrix = [[10, 9, 8], [3, 2, 1]]
	let y: Matrix = [[1, 2, 3], [4, 5, 6]]
	let z: Matrix = [[1, 2], [3, 4], [5, 6]]

	x + y // [[11, 11, 11], [7, 7, 7]]
	x * y // [[10, 18, 24], [12, 10, 6]]
	2 * x // [[20, 18, 16], [6, 4, 2]]
	y ** z // [[22, 28], [49, 64]]

	#include <math.h>
	#include <stdio.h>
	#include <stdlib.h>

	#define RADIX 2.0

	/*************************
	* balance a real matrix *
	*************************/

	(ns particles.core)

	(def display (.getElementById js/document "display"))
	(def context (.getContext display "2d"))
	(def damping 0.999)
	(def max-particles 250)
	(def line-width 2)

	(def app-state (atom {:width (.-innerWidth js/window)
	:height (.-innerHeight js/window)}))

	"""
	MIT License

	Copyright (c) 2017 Cyrille Rossant

	Permission is hereby granted, free of charge, to any person obtaining a copy
	of this software and associated documentation files (the "Software"), to deal
	in the Software without restriction, including without limitation the rights
	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	copies of the Software, and to permit persons to whom the Software is

	#!/usr/bin/env python
	# encoding: utf-8
	"""
	movie_recommender.py

	Created by Thomas Cabrol on 2012-04-06.
	Copyright (c) 2012 __MyCompanyName__. All rights reserved.
	"""

	import csv