jonsterling

I enjoy the following feeds greatly (in no particular order). I think you will too.

Functional Programming

• A Neighorhood of Infinity
• Conal Elliot
• Edward Z. Yang
• Lambda the Ultimate
• Sententia cdsmithus
• λ Tony’s blog λ
• The Monad.Reader

nsf

#!/bin/bash

rm -rf *.o *.[568] test_*

bemasher

package main

import (
	"fmt"
)

type Stack struct {
	top *Element
	size int
}

aras-p

// Just before switching jobs:
// Add one of these.
// Preferably into the same commit where you do a large merge.
//
// This started as a tweet with a joke of "C++ pro-tip: #define private public",
// and then it quickly escalated into more and more evil suggestions.
// I've tried to capture interesting suggestions here.
//
// Contributors: @r2d2rigo, @joeldevahl, @msinilo, @_Humus_,
// @YuriyODonnell, @rygorous, @cmuratori, @mike_acton, @grumpygiant,

CodeMonkeyKevin

// github.com/nu7hatch/gouuid
BenchmarkV4   1000000	      1426 ns/op
BenchmarkV5   2000000	       910 ns/op


// github.com/streadway/simpleuuid
BenchmarkV5   5000000	       689 ns/op

// github.com/tux21b/gocql/tree/master/uuid
BenchmarkRandomUUID   1000000	      1470 ns/op

scy

Opening and closing an SSH tunnel in a shell script the smart way

I recently had the following problem:

• From an unattended shell script (called by Jenkins), run a command-line tool that accesses the MySQL database on another host.
• That tool doesn't know that the database is on another host, plus the MySQL port on that host is firewalled and not accessible from other machines.

We didn't want to open the MySQL port to the network, but it's possible to SSH from the Jenkins machine to the MySQL machine. So, basically you would do something like

ssh -L 3306:localhost:3306 remotehost

Sithdown

Clase Weapons(String configfile="weapons.cfg"):

	init(configfile):
		self.weapons = []
		if(configfile):
			#leemos todos los weapons de un archivo que contiene cada weapon en una linea, con nombre, daño, bla bla
			for i in readlines(configfile):
				self.weapons.push(new Weapon(i))

	ofclass(name):

benui-dev

using UnityEngine;
using System.Collections;
using System.Text;

public class ErrorReporter
{
	static string m_postUrl    = "http://www.yoursite.com/reports/report.cgi";
	static string m_reportUrl = "http://www.yoursite.com/reports/";

	// Take screenshot

hjwp

FROM ubuntu:trusty
MAINTAINER developers@pythonanywhere.com

# Add the PostgreSQL PGP key to verify their Debian packages.
# It should be the same key as https://www.postgresql.org/media/keys/ACCC4CF8.asc
RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys B97B0AFCAA1A47F044F244A07FCC7D46ACCC4CF8

# Add PostgreSQL's repository. It contains the most recent stable release
RUN echo "deb http://apt.postgresql.org/pub/repos/apt/ trusty-pgdg main 9.4" > /etc/apt/sources.list.d/pgdg.list

jpillora

// A small SSH daemon providing bash sessions
//
// Server:
// cd my/new/dir/
// #generate server keypair
// ssh-keygen -t rsa
// go get -v .
// go run sshd.go
//
// Client: