githubutilities

#! /usr/bin/env bash

#sudo apt-get install --yes autoconf

WORKING_DIR=`pwd`
LIBLBFGS_GIT=https://github.com/chokkan/liblbfgs.git
LIBLBFGS_SRC_DIR=./liblbfgs/
LIBLBFGS_INSTALL_DIR=$WORKING_DIR/local/lbfgs/
CRFSUITE_GIT=https://github.com/chokkan/crfsuite.git
CRFSUITE_SRC_DIR=./crfsuite/

gildas

#! /usr/bin/env bash

# Insert a USB key.
# if needed initialize it with MS/DOS FAT and MBR

# Download the Mint ISO image
# Convert the ISO -> IMG
hdiutil convert -format UDRW -o  linuxmint-17.3-cinnamon-64bit  linuxmint-17.3-cinnamon-64bit.iso

# Run a diskutil list to know the device for the USB key, e.g.: /dev/disk3

sethwebster

GoDaddy SSL Certificates PEM Creation for HaProxy (Ubuntu 14.04)

1 Acquire your SSL Certificate

Generate your CSR This generates a unique private key, skip this if you already have one.

sudo openssl genrsa -out  etc/ssl/yourdomain.com/yourdomain.com.key 1024

Next generate your CSR (Certificate Signing Request), required by GoDaddy:

kylemcdonald

#!/usr/bin/env python
from github import Github
import urllib2
import codecs
import sys 
import re
UTF8Writer = codecs.getwriter('utf8')
sys.stdout = UTF8Writer(sys.stdout)

oauthToken = open('.oauthToken', 'r').read()

gene1wood

LambdaContext

Here is the raw output from examining the Python LambdaContext context object in a AWS Lambda function when called from a CloudFormation stack. More information on the context object can be found here : http://docs.aws.amazon.com/lambda/latest/dg/python-context-object.html

LambdaContext object : print(context)

<__main__.LambdaContext object at 0x7fd706780710>

LambdaContext vars : vars(context)

rampage644

Introduction

This document describes how Airflow jobs (or workflows) get deployed onto production system.

Directory structure

• HOME directory:/home/airflow
• DAG directory: $HOME/airflow-git-dir/dags/
• Config directory: $HOME/airflow-git-dir/configs/
• Unittest directore: $HOME/airflow-git-dir/tests/. Preferable, discoverable by both nose and py.test
• Credentials should be accessed by by some library

mfuerstenau

  ZigZag-Encoding
  ---------------
  
  Maps negative values to positive values while going back and
  forth (0 = 0, -1 = 1, 1 = 2, -2 = 3, 2 = 4, -3 = 5, 3 = 6 ...)

  (i >> bitlength-1) ^ (i << 1)

  with "i" being the number to be encoded, "^" being
  XOR-operation and ">>" would be arithemtic shifting-operation

karpathy

"""
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)

philips

Instructions for trying ext4+overlay with docker! In an up-to-date SDK:

Write the following to /build/amd64-usr/etc/portage/package.keywords/overlay

sys-kernel/coreos-sources
sys-kernel/coreos-kernel
sys-fs/btrfs-progs
app-emulation/docker

In src/scripts make the following change to switch to ext4:

phuongnd08

#!/bin/bash

if ! which wget > /dev/null; then
  yum install -y wget
fi

export DOCKER_VERSION=1.3.0

pushd /tmp
  if [ ! -f /usr/bin/docker ]; then