bfritz

import java.io.InputStream;
import java.net.*;

public class UrlFetch {
    public static void main(String... args) throws Exception {
        URL url = new URL(args[0]);
        URLConnection conn = url.openConnection();
        InputStream is = conn.getInputStream();
        while (is.available() > 0) {
            System.out.print((char) is.read());

bfritz

java.util.NoSuchElementException: None.get
	at scala.None$.get(Option.scala:322)
	at scala.None$.get(Option.scala:320)
	at app.IssuesControllerBase$$anonfun$app$IssuesControllerBase$$handleComment$1$$anonfun$apply$77$$anonfun$33.apply(IssuesController.scala:352)
	at app.IssuesControllerBase$$anonfun$app$IssuesControllerBase$$handleComment$1$$anonfun$apply$77$$anonfun$33.apply(IssuesController.scala:352)
	at scala.Option.getOrElse(Option.scala:120)
	at app.IssuesControllerBase$$anonfun$app$IssuesControllerBase$$handleComment$1$$anonfun$apply$77.apply(IssuesController.scala:352)
	at app.IssuesControllerBase$$anonfun$app$IssuesControllerBase$$handleComment$1$$anonfun$apply$77.apply(IssuesController.scala:335)
	at scala.Option.map(Option.scala:145)
	at app.IssuesControllerBase$$anonfun$app$IssuesControllerBase$$handleComment$1.apply(IssuesController.scala:335)

bfritz

[info] Loading global plugins from /home/brad/.sbt/0.13/plugins
[info] Set current project to org.indyscala.parboiled.UnitConverter (in build file:/tmp/vlahupetar/)
[info] Compiling 1 Scala source to /tmp/vlahupetar/target/scala-2.11/classes...
[error] /tmp/vlahupetar/src/main/scala/org/indyscala/parboiled/UnitConverter.scala:71: overloaded method value apply with alternatives:
[error]   [P, S, T, U, V, W, X, Y, Z, R](f: (P, S, T, U, V, W, X, Y, Z) => R)(implicit j: org.parboiled2.support.ActionOps.SJoin[shapeless.::[P,shapeless.::[S,shapeless.::[T,shapeless.::[U,shapeless.::[V,shapeless.::[W,shapeless.::[X,shapeless.::[Y,shapeless.::[Z,shapeless.HNil]]]]]]]]],shapeless.HNil,R], implicit c: org.parboiled2.support.FCapture[(P, S, T, U, V, W, X, Y, Z) => R])org.parboiled2.Rule[j.In,j.Out] <and>
[error]   [S, T, U, V, W, X, Y, Z, R](f: (S, T, U, V, W, X, Y, Z) => R)(implicit j: org.parboiled2.support.ActionOps.SJoin[shapeless.::[S,shapeless.::[T,shapeless.::[U,shapeless.::[V,shapeless.::[W,shapeless.::[X,shapele

bfritz

package com.bfritz.trello.trellojsontocsv

import muster.{Consumer,MappingException}
import muster.ast.{AstNode,NullNode,ObjectNode,TextNode}
import muster.codec.jackson.JacksonCodec

import java.io.{File,FileWriter}
import au.com.bytecode.opencsv.CSVWriter

object TrelloJsonToCsvApp extends App { 

bfritz

filter {
  ruby {
    init => 'AFTER_EVENT = LogStash::Event.new; AFTER_EVENT.timestamp="2014-06-30T23:59:59.748Z"; BEFORE_EVENT = LogStash::Event.new; BEFORE_EVENT.timestamp="2014-07-22T02:01:56.000Z"'
    code => 'if event.unix_timestamp > AFTER_EVENT.unix_timestamp && event.unix_timestamp < BEFORE_EVENT.unix_timestamp then event.tags.push("backfill") end'
  }
}

bfritz

Standing up collectd, Riemann and InfluxDB quickly with Debian Wheezy running in Docker

1. Download and start boot2docker.

2. Run these commands:

    git clone --branch collectd-riemann-influxdb \
      https://github.com/bfritz/dockerfiles
   
    cd dockerfiles
   

bfritz

Planning to cover these:

• How do I display a graph of my projects dependencies?
• How can I enable a plugin globally?
• How can I pull artifacts from my local Maven repository?

Might cover these:

• Are there convenient ways to integrate sbt with vim?
• build.sbt versus project/Build.scala? WTF?

bfritz

$ cat base64_decode.conf
input {
  stdin { }
}

filter {
  grok {
    match => ["message", "%{WORD:prefix} %{WORD:b64} %{WORD:suffix}"]
  }

bfritz

apt-get install smartmontools pv g++
g++ -o randdata randdata.cpp

bfritz

/etc/rc.conf_mount_rw && viconfig && /etc/rc.conf_mount_ro && /etc/rc.reload_all