Skip to content

Instantly share code, notes, and snippets.

View kveratis's full-sized avatar

Daniel Petersen kveratis

View GitHub Profile
@oodavid
oodavid / README.md
Created March 26, 2012 17:05
Backup MySQL to Amazon S3

Backup MySQL to Amazon S3

This is a simple way to backup your MySQL tables to Amazon S3 for a nightly backup - this is all to be done on your server :-)

Sister Document - Restore MySQL from Amazon S3 - read that next

1 - Install s3cmd

this is for Centos 5.6, see http://s3tools.org/repositories for other systems like ubuntu etc

@osipov
osipov / gist:c2a34884a647c29765ed
Created July 21, 2014 19:12
Install Scala and SBT using apt-get on Ubuntu 14.04 or any Debian derivative using apt-get
sudo apt-get remove scala-library scala
sudo wget www.scala-lang.org/files/archive/scala-2.10.4.deb
sudo dpkg -i scala-2.10.4.deb
sudo apt-get update
sudo apt-get install scala
wget http://scalasbt.artifactoryonline.com/scalasbt/sbt-native-packages/org/scala-sbt/sbt/0.12.4/sbt.deb
sudo dpkg -i sbt.deb
sudo apt-get update
sudo apt-get install sbt
@karpathy
karpathy / min-char-rnn.py
Last active July 2, 2025 20:59
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)