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@karpathy
karpathy / min-char-rnn.py
Last active May 8, 2025 09:24
Minimal character-level language model with a Vanilla Recurrent Neural Network, in Python/numpy
"""
Minimal character-level Vanilla RNN model. Written by Andrej Karpathy (@karpathy)
BSD License
"""
import numpy as np
# data I/O
data = open('input.txt', 'r').read() # should be simple plain text file
chars = list(set(data))
data_size, vocab_size = len(data), len(chars)
@noamross
noamross / base_r_plotting_tutorial_koontz_d-rug.r
Created April 24, 2015 17:34
Back to basics: High quality plots using base R graphics
### Title: Back to basics: High quality plots using base R graphics
### An interactive tutorial for the Davis R Users Group meeting on April 24, 2015
###
### Date created: 20150418
### Last updated: 20150423
###
### Author: Michael Koontz
### Email: [email protected]
### Twitter: @michaeljkoontz
###
@karpathy
karpathy / gist:587454dc0146a6ae21fc
Last active May 4, 2025 05:18
An efficient, batched LSTM.
"""
This is a batched LSTM forward and backward pass
"""
import numpy as np
import code
class LSTM:
@staticmethod
def init(input_size, hidden_size, fancy_forget_bias_init = 3):
@iCHAIT
iCHAIT / GSoC_2014.md
Last active November 16, 2015 13:10
An inside to the 190 organization that got selected for GSoC 2014!!

1. 52°North Initiative for Geospatial Open Source Software GmbH

  • No. of proj accepted - 4

  • difficulty level/Desc. - High(geoinformation stuff)

  • tags - geo, geospatial, java, gis, spatiotemporal, geoprocessing, traffic, environment, R, R-project, earth observation, geoprocessing, spatial data, geostatistics, sensor web, search, mobile, eventing, database

  • college references - None

@simonista
simonista / .vimrc
Last active May 7, 2025 17:05
A basic .vimrc file that will serve as a good template on which to build.
" Don't try to be vi compatible
set nocompatible
" Helps force plugins to load correctly when it is turned back on below
filetype off
" TODO: Load plugins here (pathogen or vundle)
" Turn on syntax highlighting
syntax on
@piscisaureus
piscisaureus / pr.md
Created August 13, 2012 16:12
Checkout github pull requests locally

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = [email protected]:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

@MohamedAlaa
MohamedAlaa / tmux-cheatsheet.markdown
Last active May 7, 2025 23:53
tmux shortcuts & cheatsheet

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname
@davatron5000
davatron5000 / gist:2254924
Created March 30, 2012 20:57
Static Site Generators

Backstory: I decided to crowdsource static site generator recommendations, so the following are actual real world suggested-to-me results. I then took those and sorted them by language/server and, just for a decent relative metric, their Github Watcher count. If you want a heap of other projects (including other languages like Haskell and Python) Nanoc has the mother of all site generator lists. If you recommend another one, by all means add a comment.

Ruby