bikashPeople10 / install.sh

Created August 23, 2017 04:37

Install OpenCV 3 with Python 2.7 on Ubuntu

	# Configuration
	HOME_DIR=/home/[user]/
	VERSION=3.2.0

	# Installation
	sudo apt-get update
	sudo apt-get upgrade
	sudo apt-get install -y build-essential cmake pkg-config
	sudo apt-get install -y libjpeg8-dev libtiff5-dev libjasper-dev libpng12-dev
	sudo apt-get install -y libavcodec-dev libavformat-dev libswscale-dev libv4l-dev

eddies / setup-notes.md

Created July 29, 2016 08:00

Spark 2.0.0 and Hadoop 2.7 with s3a setup

Standalone Spark 2.0.0 with s3

###Tested with:

Spark 2.0.0 pre-built for Hadoop 2.7
Mac OS X 10.11
Python 3.5.2

Goal

Use s3 within pyspark with minimal hassle.

ursuad / kafka-cheat-sheet.md

Last active March 21, 2026 02:57

Quick command reference for Apache Kafka

Kafka Topics

List existing topics

bin/kafka-topics.sh --zookeeper localhost:2181 --list

Describe a topic

bin/kafka-topics.sh --zookeeper localhost:2181 --describe --topic mytopic

Purge a topic

bin/kafka-topics.sh --zookeeper localhost:2181 --alter --topic mytopic --config retention.ms=1000

... wait a minute ...

tomrunia / tensorflow_log_loader.py

Created March 2, 2016 09:11

Reading out binary TensorFlow log file and plotting process using MatplotLib

	import numpy as np
	from tensorflow.python.summary.event_accumulator import EventAccumulator

	import matplotlib as mpl
	import matplotlib.pyplot as plt

	def plot_tensorflow_log(path):

	# Loading too much data is slow...
	tf_size_guidance = {

esamattis / WebViewAutoHeight.js

Last active February 11, 2022 16:01

React native: Is it possible to have the height of a html content in a webview? http://stackoverflow.com/q/32952270

	/*
	DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
	Version 2, December 2004

	Copyright (C) 2016 Esa-Matti Suuronen <esa-matti@suuronen.org>

	Everyone is permitted to copy and distribute verbatim or modified
	copies of this license document, and changing it is allowed as long
	as the name is changed.

LeCoupa / 1-restify-server-cheatsheet.js

Last active April 27, 2025 12:52

Restify CheatSheet --> https://github.com/LeCoupa/awesome-cheatsheets

	// Restify Server CheatSheet.
	// More about the API: http://mcavage.me/node-restify/#server-api
	// Install restify with npm install restify


	// 1.1. Creating a Server.
	// http://mcavage.me/node-restify/#Creating-a-Server


	var restify = require('restify');

vanjos / kafka-upstart.conf

Created February 10, 2014 15:05

Upstart script for Kafka

	description "Kafka Broker"

	start on runlevel [2345]
	stop on starting rc RUNLEVEL=[016]

	respawn
	respawn limit 2 5

	env CONFIG_HOME="/etc/kafka"
	env KAFKA_HOME="/usr/lib/kafka"

kellabyte / twitter_datamining.cs

Created January 7, 2012 20:29

Data mining from the Twitter public stream and storing the JSON into Cassandra

	#
	# Commands executed in Cassandra
	#
	/*
	connect 127.0.0.1/9160;
	create keyspace twitter;
	use twitter;

	# Create a column family to contain the rowcount of how many tweets I have.
	CREATE COLUMN FAMILY rowcounts