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Luis Armendariz ludwig

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ludwig / lisp.hs
Created May 1, 2011 15:31
Minimal Lisp in Haskell
{-# LANGUAGE OverloadedStrings #-}
{- To Run:
Load in ghci
:set -XOverloadedStrings (for convenience)
Execute repl expr -}
import Control.Applicative
import Data.Attoparsec hiding (Result)
import Data.Attoparsec.Char8 (char8, isDigit_w8, isSpace_w8)
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ludwig / about.md
Created August 11, 2011 22:12 — forked from jasonrudolph/about.md
Programming Achievements: How to Level Up as a Developer
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ludwig / lisp.c
Created April 5, 2014 21:47 — forked from sanxiyn/lisp.c
#include <assert.h>
#include <stdarg.h>
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
enum type {
NIL,
@ludwig
ludwig / 2048.c
Created April 5, 2014 22:13 — forked from justecorruptio/2048.c
M[16],X=16,W,k;main(){T(system("stty cbreak")
);puts(W&1?"WIN":"LOSE");}K[]={2,3,1};s(f,d,i
,j,l,P){for(i=4;i--;)for(j=k=l=0;k<4;)j<4?P=M
[w(d,i,j++)],W|=P>>11,l*P&&(f?M[w(d,i,k)]=l<<
(l==P):0,k++),l=l?P?l-P?P:0:l:P:(f?M[w(d,i,k)
]=l:0,++k,W|=2*!l,l=0);}w(d,i,j){return d?w(d
-1,j,3-i):4*i+j;}T(i){for(i=X+rand()%X;M[i%X]
*i;i--);i?M[i%X]=2<<rand()%2:0;for(W=i=0;i<4;
)s(0,i++);for(i=X,puts("\e[2J\e[H");i--;i%4||
puts(""))printf(M[i]?"%4d|":" |",M[i]);W-2
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ludwig / foo.log
Created April 11, 2014 17:42 — forked from ibeex/foo.log
A warning occurred (42 apples)
An error occurred
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ludwig / Weirerstrass
Created May 8, 2014 22:07 — forked from benj02/Weirerstrass
import wave, struct, sys
from math import pow, sin
samples = 100000
terms = 50
normalizer = 32768/1.5
weier = wave.open('weierstrass.wav', 'w')
weier.setparams((1, 2, 44100, 0, 'NONE', 'not compressed'))
print "Progress (%):",
for i in range(samples):
x = float(1000*i)/samples
@ludwig
ludwig / python_mavericks_guide.sh
Created May 14, 2014 17:15 — forked from goldsmith/python_mavericks_guide.sh
# A guide to prevent pain and suffering while upgrading to OS X Mavericks
# This will vary greatly depending on system set up, so read the instructions carefully
# Back up Virtulenvs
####################
# Very important!
# For each virtualenv you have, run "pip freeze > requirements.txt" while in the activated virtualenv
# in order to prevent loss of dependencies during the upgrade.
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ludwig / test_flask.py
Created August 19, 2014 22:02 — forked from k4ml/test_flask.py
from flask import Flask, request, session
from sqlalchemy import create_engine, Table, MetaData
from sqlalchemy.orm import mapper, relationship, sessionmaker, scoped_session
from sqlalchemy.sql import select
app = Flask(__name__)
engine = create_engine('postgresql+psycopg2://kamal@localhost/clinic_dev')
metadata = MetaData(bind=engine)
DBSession = scoped_session(sessionmaker(bind=engine))
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ludwig / oauth_example.py
Last active August 29, 2015 14:15 — forked from brettkelly/oauth_example.py
# Python OAuth example
import evernote.edam.userstore.constants as UserStoreConstants
import evernote.edam.type.ttypes as Types
from evernote.api.client import EvernoteClient
##
# Helper function to turn query string parameters into a
# Python dictionary
##
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ludwig / .bash_profile
Last active August 29, 2015 14:15 — forked from anonymous/.bash_profile
# Inser this snippet into your ~/.bash_profile
# Set up the GPG Agent
# http://fvue.nl/wiki/Debian_4.0:_Installing_gpg-agent
if [ -f ${HOME}/.gpg-agent-info ] && \
kill -0 $(cut -d: -f 2 ${HOME}/.gpg-agent-info)
then
# Yes, '.gpg-agent-info' points to valid gpg-agent process;
# Indicate gpg-agent process
GPG_AGENT_INFO=$(cat ${HOME}/.gpg-agent-info | cut -c 16-)