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@brendanberg
brendanberg / lisp.coffee
Created Aug 24, 2011
Lisp list functions in CoffeeScript
View lisp.coffee
cons = (h, t) -> (m) -> m(h, t)
car = (x) -> x((h, t) -> h)
cdr = (x) -> if x then x((h, t) -> t) else null
map = (ls, f) ->
cons (f car ls), if cdr ls then map cdr(ls), f else null
foldl = (ls, f, n) ->
f (car ls), if cdr ls then foldl (cdr ls), f, n else n
@sleepygarden
sleepygarden / unicode_clippy.py
Created Sep 27, 2013
trying to make sense of unicode_ebooks
View unicode_clippy.py
# -*- coding: utf-8 -*-
import sys
import enchant
"""
trying to make sense of unicode_ebooks
you need pyenchant:
brew install enchant
pip install pyenchant
"""
@dariusk
dariusk / canvas2Xscale.js
Created Aug 29, 2011
Artifact-free screen scaling for a canvas game, limited to 1X, 2X, 4X
View canvas2Xscale.js
// Adapted from Zachary Johnson's Commander Clone 0.2 screen scaling example http://www.zachstronaut.com/projects/commander-clone/0.2/game.html
// Modified to strictly choose 1X or 2X or 4X scaling as appopriate, so we don't end up with screwed up scaling artifacts.
// NOTE: uses jQuery for the DOM load event
$(function () {
fullScreenify();
window.addEventListener('resize', fullScreenify, false);
function fullScreenify() {
View computers.ni
"dungeon planet" by Joseph Parker
Book 1 - Rules
Chapter 1 - Computers
An operating system is a kind of value. The operating systems are linux.
A computer is a kind of device. Understand "computer" as computer.
A computer has a text called power_up_text.
@kylemcdonald
kylemcdonald / _tsne.pdf
Last active Oct 16, 2019
Exploring antonyms with word2vec.
View _tsne.pdf
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@entron
entron / imdb_cnn_kim_small_embedding.py
Last active Jan 20, 2020
Keras implementation of Kim's paper "Convolutional Neural Networks for Sentence Classification" with a very small embedding size. The test accuracy is 0.853.
View imdb_cnn_kim_small_embedding.py
'''This scripts implements Kim's paper "Convolutional Neural Networks for Sentence Classification"
with a very small embedding size (20) than the commonly used values (100 - 300) as it gives better
result with much less parameters.
Run on GPU: THEANO_FLAGS=mode=FAST_RUN,device=gpu,floatX=float32 python imdb_cnn.py
Get to 0.853 test accuracy after 5 epochs. 13s/epoch on Nvidia GTX980 GPU.
'''
from __future__ import print_function
View interactive_machine_learning.md

Interactive Machine Learning

Taught by Brad Knox at the MIT Media Lab in 2014. Course website. Lecture and visiting speaker notes.

@cyberdelia
cyberdelia / fabfile.py
Created Apr 3, 2010
Fabric deploy script with : south migrations, rollback and maintenance page.
View fabfile.py
from fabric.api import env, run, sudo, local, put
def production():
"""Defines production environment"""
env.user = "deploy"
env.hosts = ['example.com',]
env.base_dir = "/var/www"
env.app_name = "app"
env.domain_name = "app.example.com"
env.domain_path = "%(base_dir)s/%(domain_name)s" % { 'base_dir':env.base_dir, 'domain_name':env.domain_name }
@acdha
acdha / simple_cors_server.py
Last active Aug 23, 2020
Python 3: serve the current directory as HTTP while setting CORS headers for XHR debugging
View simple_cors_server.py
#!/usr/bin/env python3
# encoding: utf-8
"""Use instead of `python3 -m http.server` when you need CORS"""
from http.server import HTTPServer, SimpleHTTPRequestHandler
class CORSRequestHandler(SimpleHTTPRequestHandler):
def end_headers(self):
self.send_header('Access-Control-Allow-Origin', '*')
@mcleonard
mcleonard / vector.py
Last active Aug 25, 2020
A vector class in pure python.
View vector.py
"""
The MIT License (MIT)
Copyright (c) 2015 Mat Leonard
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
You can’t perform that action at this time.