vireshas’s gists

vireshas / public key viresh

Created July 13, 2012 05:41

public key

ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCf+eR/l9PM67BG/7Ak7HZThO09cGDuBPP/9CSdjmn2HHg5OCTVJ56rWo83Fojy3v/HvksdPzdBJ1hhE0b42FazE4dbN4UoFc3UhcqzvJ/l8IuaQRsexN4ZqNcaUf4p1CNGWMXQfbqHsJkVhnmdW0KMusbV8yfzZSWuJrk4SKGZlxeMGhZBhb4ROV4ZKS/NTmKchrvVdonmb7TrPF8imP9yn3SSPi58ZRsam4icP8BUAFuD5q4DwTVmfs0P2n2Caza6ODb+XSVITzEah8KRlNWW7m9Ni5qG+n00oJqolbtmXX9a9FKu4x9VJ7JgozaYiD4xX4n4nJcKN0IAsPPd94bt [email protected]

vireshas / install_graphite_statsd_ubuntu_precise.sh

Last active December 15, 2015 08:59 — forked from bhang/install_graphite_statsd_ubuntu_precise.sh

	#!/bin/bash

	# node.js using PPA (for statsd)
	sudo apt-get install python-software-properties
	sudo apt-add-repository ppa:chris-lea/node.js
	sudo apt-get update
	sudo apt-get install nodejs npm

	# Install git to get statsd
	sudo apt-get install git

vireshas / expand_urls

Last active December 16, 2015 09:29

expand short urls #Ruby

	require "curb"

	class ExpandUrl
	def self.expand short_url
	c = Curl::Easy.new(short_url) {\|req\| req.follow_location = true}
	c.perform
	puts c.last_effective_url
	end
	end

vireshas / mqh_install.sh

Created April 24, 2013 10:54 — forked from masaki/mqh_install.sh

	#!/bin/sh

	if [ `which perl` = "/usr/bin/perl" ]; then
	echo -n -e "\e[1;31mUSING SYSTEM PERL OK? [y/n]\e[m: "
	read ANSWER
	if [ "$ANSWER" != "y" ]; then
	exit 255
	fi
	PERL_CPANM_OPT="$PERL_CPANM_OPT --sudo"
	fi

vireshas / ec2_instance_create_and_setup.sh

Created July 18, 2013 15:03 — forked from Pablosan/ec2_instance_create_and_setup.sh

	#!/bin/bash

	# Authorize TCP, SSH & ICMP for default Security Group
	#ec2-authorize default -P icmp -t -1:-1 -s 0.0.0.0/0
	#ec2-authorize default -P tcp -p 22 -s 0.0.0.0/0

	# The Static IP Address for this instance:
	IP_ADDRESS=$(cat ~/.ec2/ip_address)

	# Create new t1.micro instance using ami-cef405a7 (64 bit Ubuntu Server 10.10 Maverick Meerkat)

vireshas / lrange (lua + ruby)

Created July 26, 2013 06:03

lrange using a lua script from a ruby client

	lrange = <<lua
	local videos_to_fetch = 0
	if tonumber(ARGV[1]) > 0 then
	videos_to_fetch = ARGV[1] - 1
	end
	local videos_in_channel = redis.call("lrange", KEYS[1], 0, videos_to_fetch)
	return videos_in_channel
	lua

	# assuming redis-server runs at localhost:6379

vireshas / gist:6411777

Created September 2, 2013 11:14

My public key

ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDab5G+R0kZchKB14H1ZYWWd6cteyA7M28f2RRdXRvoB7cRtiQVJG+fvBULE74f2SIYcjzSYLZD2jy9DCWBQbyPPIn6ZyA+DDaZKxpoKefRYFr6xTXcqwwTi8w8O3o5aGLKNGnowOo2TxUlkqcChTkNDiAVLQBXS8g12KjOeXcBMzZGvMwYDriqPJFCSz2BVZbgo5aouKc6xFBwv5pexsadlw9AaJYlGM7yQ6fwUIIBYSx7Dsxx44zAzUobVsgBpyVYHBySZ2aWIscR8nzDVikM4xA+n6tvJXlpv9bd6MNOQq6VwOxNBmBtdptTtQ6yTYnOoEnucct/qQBoJRROqQ5B [email protected]

vireshas / replier.rb

Last active October 27, 2023 15:59

Facebook birthday replier

	#!/usr/bin/env ruby
	# Usage:
	# replier.rb <pass access token here>
	# access_token="your access token goes here" replier.rb
	#
	# If your access_token is expired, you can get a 400 bad request exception. Go get a fresh access_token in that case.

	require 'rest-client'
	require 'json'
	require 'time'

vireshas / redi2casa usage

Last active July 4, 2016 06:09

Using redi2casa gem.

	#hincrby & hget

	r.hincrby "c", "e", 10
	r.hincrby "c", "e", -10
	r.hget "c", "e"
	r.hget "c", "e", "counters" #counters is the default type

	#hset & hget

	r.hset "a", "b", "hello_world"

vireshas / Install and configure cassandra 2.0.X

Last active December 28, 2015 07:09

Installing cassandra 2.0.X on Ubuntu12.03 and configuring it for redi2casa

	#add these lines to the end of this file: /etc/apt/sources.list
	deb http://www.apache.org/dist/cassandra/debian 20x main
	deb-src http://www.apache.org/dist/cassandra/debian 20x main

	#and then update apt-get and install cassandra
	sudo apt-get update
	sudo apt-get install cassandra

	#start cassandra
	sudo cassandra

Viresh Sanagoudar vireshas