Skip to content

Instantly share code, notes, and snippets.

View cessationoftime's full-sized avatar

Chris Van Vranken cessationoftime

13 followers · 0 following
  • Akron, OH
View GitHub Profile
@cessationoftime
cessationoftime / install-nix.sh
Created February 7, 2014 17:09 — forked from domenkozar/install-nix.sh
VERSION=1.6.1
ARCH=`uname -m`
ARCH_SYS=`uname -s | tr "[A-Z]" "[a-z]"`
if [[ "$ARCH" = "i386" ]]
then
ARCH = "i686"
fi
WORK_DIR=`pwd`
@cessationoftime
cessationoftime / pythonMessedUp.nix
Last active August 29, 2015 14:04
Nix, with python, bad expression
#this is a bad version of a python NIX expression, with pythonIRClib dependency.
#arguments for the nix expression, syntax is { argname ? defaultvalue, argname ? defaultvalue }
{ stdenv ? (import <nixpkgs> {}).stdenv ,python ? (import <nixpkgs> {}).python, pythonPackages ? (import <nixpkgs> {}).pythonPackages, pythonIRClib ? (import <nixpkgs> {}).pythonIRClib }:
stdenv.mkDerivation {
name = "python-nix";
version = "0.1.0.0";
src = ./.;
@cessationoftime
cessationoftime / default.nix
Created July 28, 2014 00:05
Example Nix expression, with python and python dependency
let
pkgs = import <nixpkgs> {};
in
{ stdenv ? pkgs.stdenv, python ? pkgs.python, pythonIRClib ? pkgs.pythonIRClib }:
stdenv.mkDerivation {
name = "python-nix";
version = "0.1.0.0";
src = ./.;
@cessationoftime
cessationoftime / queryOracle.md
Last active August 29, 2015 14:20 — forked from chris-vanvranken/queryOracle.md

SQL Developer Manual

Problems unique to querying Oracle from Access

Syntax Error in FROM clause, invalid use of vertical bars in query expression

Oracle queries can fail for no good reason when running in Access.

When using || to concatenate, or at other times.

@cessationoftime
cessationoftime / RoboFactoryModuleBuilder.java
Created September 11, 2011 23:32
Guice FactoryProviders for RoboGuice 1.2
/**
* Copyright (C) 2009 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
@cessationoftime
cessationoftime / AkkaSpecification.scala
Created February 8, 2012 02:12
AkkaSpecification - Specs2 specification trait for using the Akka testkit
package org.specs2
package mutable
import org.specs2.execute.StandardResults
import org.specs2.main.ArgumentsShortcuts
import org.specs2.matcher.MustThrownMatchers
import org.specs2.specification.AutoExamples
import org.specs2.specification.FormattingFragments
import org.specs2.matcher.ShouldThrownMatchers
import org.specs2.specification.SpecificationStructure
@cessationoftime
cessationoftime / MethodReaderProxy.scala
Created February 9, 2012 17:10
Javassist: create dynamic proxy to override methods of a class and record the method names as they are called
package edu.urmc.lis.datawarehousequery.schema.fieldbuilder.javassist
import javassist.util.proxy.ProxyFactory
import javassist.util.proxy.MethodHandler
import java.lang.reflect.Method
class MethodReaderProxy[T: Manifest] {
private var lastMethod: Option[Method] = None
private var methodManifest: Option[Manifest[_]] = None
private val clazz = manifest[T].erasure
@cessationoftime
cessationoftime / AnimationDemo.scala
Created April 7, 2012 20:37
JME3 and Scala
package com.random
import com.jme3.animation.AnimChannel
import com.jme3.animation.AnimControl
import com.jme3.animation.AnimEventListener
import com.jme3.animation.LoopMode
import com.jme3.app.SimpleApplication
import com.jme3.input.KeyInput
import com.jme3.input.controls.ActionListener
import com.jme3.input.controls.KeyTrigger
@cessationoftime
cessationoftime / XampleSpec.scala
Created April 28, 2012 16:04
Akka MultiJVM testing example with barriers
package sample
import org.scalatest.WordSpec
import org.scalatest.matchers.MustMatchers
import org.scalatest.BeforeAndAfterAll
import akka.remote.AbstractRemoteActorMultiJvmSpec
import akka.remote.AkkaRemoteSpec
object XampleMultiJvmSpec extends AbstractRemoteActorMultiJvmSpec {
override def NrOfNodes = 2
@cessationoftime
cessationoftime / portforward
Created June 16, 2012 22:44
Akka port forwarding error. RouterInternetIP = 74.74.74.74
[DEBUG] [2012-06-16 18:20:43,514] [node-akka.actor.default-dispatcher-9] (akka.actor.ActorSystemImpl) : RemoteServerClientConnected@akka://node@192.168.10.250:2552: Client[akka://node@192.168.56.1:2552]
[ERROR] [2012-06-16 18:20:43,528] [node-akka.actor.default-dispatcher-9] (NettyRemoteTransport(akka://node@192.168.10.250:2552)) : dropping message TextMessage(Magnan,test) for non-local recipient akka://node@74.74.74.74:2559/user/chatDisplayBox arriving at akka://node@192.168.10.250:2552 inbound address is akka://node@192.168.10.250:2552
[ERROR] [2012-06-16 18:21:01,448] [node-akka.actor.default-dispatcher-18] (NettyRemoteTransport(akka://node@192.168.10.250:2552)) : dropping message TextMessage
(Magnan,huh) for non-local recipient akka://node@74.74.74.74:2559/user/chatDisplayBox arriving at akka://node@192.168.10.250:2552 inbound address is akka://node@192.168.10.250:2552
[DEBUG] [2012-06-16 18:23:14,663] [node-akka.actor.default-dispatcher-18] (RemoteClient(akka://node)) : Starting remote client connection