GaryRogers

# Redis Debug Config to match on normal and warning Redis log lines.
input {
  stdin { codec => "plain" }
}

filter {
  grok {
    # Extends the normal redis pattern to account for warnings as well.
    match => [ "message", "\[%{POSINT:pid}\] %{REDISTIMESTAMP:timestamp} # %{LOGLEVEL:level} %{GREEDYDATA:mymessage}"]
    match => [ "message", "\[%{POSINT:pid}\] %{REDISTIMESTAMP:timestamp} \* %{GREEDYDATA:mymessage}"]

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

grabbou

language: node_js
node_js: ["0.11", "0.10"]

env:
  CODECLIMATE_REPO_TOKEN: <your_token>

before_script:
- npm install -g istanbul
- npm install -g mocha
- npm install -g codeclimate-test-reporter

kachayev

Channels Are Not Enough

... or Why Pipelining Is Not That Easy

Golang Concurrency Patterns for brave and smart.

By @kachayev

Intro

deanishe

#!/usr/bin/python
# encoding: utf-8
#
# Copyright (c) 2013 <[email protected]>.
#
# MIT Licence. See http://opensource.org/licenses/MIT
#
# Created on 2013-11-01
#

lalyos

The new Docker daemon uses port: 2376 with TLS enable by default. Sometimes I want to play with curl on the old plain http port 2375. The trick is: use socat in a container to proxy the unix socket to a real port.

docker run -d \
  --volume /var/run/docker.sock:/var/run/docker.sock \
  --name docker-http \
  deb socat -d -d TCP-L:2375,fork UNIX:/var/run/docker.sock

praseodym

import javax.crypto.*;
import javax.crypto.spec.GCMParameterSpec;
import java.nio.ByteBuffer;
import java.security.SecureRandom;
import java.util.Arrays;

public class AESGCMUpdateAAD2 {

    // AES-GCM parameters
    public static final int AES_KEY_SIZE = 128; // in bits

denji

Moved to git repository: https://github.com/denji/golang-tls

Generate private key (.key)

# Key considerations for algorithm "RSA" ≥ 2048-bit
openssl genrsa -out server.key 2048

# Key considerations for algorithm "ECDSA" ≥ secp384r1
# List ECDSA the supported curves (openssl ecparam -list_curves)

noelwelsh

import scalaz.\/
import scalaz.syntax.either._

object Example2 {
  // This example simulates error handling for a simple three tier web application
  //
  // The tiers are:
  // - the HTTP service
  // - a user authentication layer
  // - a database layer

owainlewis

package controllers.api

import play.api.mvc.{ Controller, Action }
import models._
import dao._

object Discussion extends Controller with TokenAuthentication {

  def index = withAPIToken { user => { request =>
    Ok(Json.toJson(DiscussionDAO.all))