christopherdeutsch

#!/bin/bash
#
# Upgrade a node
#
 
cassandra_config="/etc/cassandra/cassandra.yaml"
 
echo "Taking snapshot..."
nodetool -h localhost snapshot
 

taogawa

using System;
using System.Collections.Generic;

namespace Edulinq
{
    public static partial class Enumerable
    {
        public static IEnumerable<TSource> Where<TSource>(this IEnumerable<TSource> source, Func<TSource, bool> predicate)
        {
            if (source == null)

tonylukasavage

# get into the master branch
git checkout master

# create a new branch for the changes and check it out
git checkout -b dev_branch

# stash the changes until we revert master
git stash

# go back to master

sumanth232

#include <vector>
#include <list>
#include <map>
#include <set>
#include <queue>
#include <deque>
#include <stack>
#include <bitset>
#include <algorithm>
#include <functional>

davisford

sudo apt-get install avahi-daemon avahi-discover avahi-utils libnss-mdns mdns-scan

jendiamond

Presentation slides

Create a Gem - Make it a CLI - Add Rspec Tests

Create a Gem - Make it a Command Line Interface - Add Rspec Tests Using Bundler & Thor

#Creating your own Gem

1. Run this command in your Terminal. This creates and names all the files you need for your gem. We are going to create a Lorem Ipsum Generator; you can call it whatever you want but seeing as we are creating a Lorem Ipsum generator we'll call it lorem. Read about gem naming conventions.

rofl0r

#define _XOPEN_SOURCE 700
#include <signal.h>
#include <unistd.h>

int main()
{
	sigset_t set;
	int status;

	if (getpid() != 1) return 1;

dgrant

#!/usr/bin/env python
import random
import operator
import time
from collections import OrderedDict
import unittest

class ordered_dict(dict):
    def __init__(self):
        self.order = {}

Menencia

Update a git repo

With this script, you can easily update a git repo.

Install

curl -# https://gist.githubusercontent.com/Menencia/6435756/raw/update.sh > update.sh
curl -# https://gist.githubusercontent.com/Menencia/6435756/raw/version.sh > version.sh

codingoutloud

@echo off

if _%1_==__ goto USAGE

openssl req -x509 -nodes -days 365 -newkey rsa:1024 -keyout mycert.pem -out mycert.pem -subj "/CN=My Cert Name"
openssl pkcs12 -export -out mycert.pfx -inkey mycert.pem -in mycert.pem -passout pass:%1
openssl x509 -inform pem -in mycert.pem -outform der -out mycert.cer

openssl pkcs12 -in mycert.pfx -nodes -passin pass:%1 | openssl x509 -noout -fingerprint
openssl x509 -in mycert.pem -noout -fingerprint