efuquen’s gists

efuquen / knife-role-node-list

Created April 17, 2012 21:04

Lists all the nodes that fall under a specified role

	#!/bin/bash

	function search_node {
	NODE_ROLES=$(knife node show $1 \| grep Roles \| grep $2)
	if [ "" != "$NODE_ROLES" ]
	then
	echo "$1"
	fi
	}

efuquen / gist:2706661

Created May 16, 2012 01:47

	import java.io.*;

	//Custom java md5 implementaiton, use whatever you have available, as long as you stream bytes
	//into it.
	import com.twmacinta.util.MD5;

	public class FileHash
	{

	/*

efuquen / gist:2706664

Created May 16, 2012 01:48

Grooveshark MD5 Calculations

	import java.io.*;

	//Custom java md5 implementaiton, use whatever you have available, as long as you stream bytes
	//into it.
	import com.twmacinta.util.MD5;

	public class FileHash
	{

	/*

efuquen / gist:4497759

Created January 9, 2013 22:53

	efuquen@ubuntest ~/Code/oss/libav (master) $ gdb ./avconv
	GNU gdb (GDB) 7.5-ubuntu
	Copyright (C) 2012 Free Software Foundation, Inc.
	License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
	This is free software: you are free to change and redistribute it.
	There is NO WARRANTY, to the extent permitted by law. Type "show copying"
	and "show warranty" for details.
	This GDB was configured as "x86_64-linux-gnu".
	For bug reporting instructions, please see:
	<http://www.gnu.org/software/gdb/bugs/>...

efuquen / gist:6235987

Last active December 21, 2015 02:38

Will prepend a git commit with a user story number, which conforms to the regex "US[0-9][0-9]*", *if* the currently checked out branch ends in the user story. For example, a branch called "some-branch-name-US1234" will have all git commits starting with "US1234 - Some git commit message here". If you are in a branch that does not end in User Sto…

	#!/bin/bash
	CURRENT_BRANCH="$(git symbolic-ref HEAD \| awk -F '\/' '{ print $NF }')"
	if [[ $CURRENT_BRANCH =~ ^.US[0-9][0-9]$ ]]; then
	STORY_ID="$(echo $CURRENT_BRANCH \| sed 's/^.$US[0-9][0-9]$$/\1/')"
	cat $1 \| awk '{if(NR == 1) { print "'${STORY_ID}' -",$0 } else { print $0 } }' > $1.tmp
	mv $1.tmp $1
	fi

efuquen / gist:11229985

Last active August 29, 2015 14:00

Scoverage 0.98.4 error with Scala 2.11.0

	> last scoverage-test:executeTests
	java.io.InvalidClassException: scoverage.Coverage; local class incompatible: stream classdesc serialVersionUID = -7159697436876606548, local class serialVersionUID = -8676941113756807635
	at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:617)
	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1622)
	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1517)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350)
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)
	at scoverage.IOUtils$.deserialize(IOUtils.scala:53)
	at scoverage.IOUtils$.deserialize(IOUtils.scala:50)

efuquen / gist:85369807e150061e1118

Created June 25, 2014 05:31

Cargo Ubuntu 14.04 apt-get failure

	efuquen@efuquen-MacBookPro:~/Code/test/rust$ sudo apt-get install cargo
	Reading package lists... Done
	Building dependency tree
	Reading state information... Done
	Some packages could not be installed. This may mean that you have
	requested an impossible situation or if you are using the unstable
	distribution that some required packages have not yet been created
	or been moved out of Incoming.
	The following information may help to resolve the situation:

efuquen / engine.js

Created December 10, 2014 08:29

	var canvas = null;
	var ctx = null;
	var moves = [];
	var sprite = {
	x: 0,
	y: 0,
	width: 100,
	height: 100,
	speed: 1,
	color: '#c00',

efuquen / space-invader-starter.html

Created December 10, 2014 09:44

	<html>
	<head>
	<title>Space Invaders</title>
	<script src="http://dv00f9dtk4nbg.cloudfront.net/mihs/2014/public/js/engine.js"></script>
	</head>
	<body>
	<canvas id="canvas"></canvas>
	<script>
	</script>
	</body>

efuquen / mihs-scripted-12-10-2014

Last active August 29, 2015 14:11

MIHS ScriptEd - December 10th 2014

	Do Now
	- open nitrous
	- create 'space-invader' folder
	- in this folder create 'index.html'
	- copy the html on screen' (https://gist.github.com/efuquen/85284d6d64d3692b1734)

	Lecture
	- Go over what an algorithm is.
	- Explain javascript (real programming)
	- Discuss difference between js & css/html

	#!/bin/bash
	CURRENT_BRANCH="$(git symbolic-ref HEAD \| awk -F '\/' '{ print $NF }')"
	if [[ $CURRENT_BRANCH =~ ^.US[0-9][0-9]$ ]]; then
	STORY_ID="$(echo $CURRENT_BRANCH \| sed 's/^.\(US[0-9][0-9]\)$/\1/')"
	cat $1 \| awk '{if(NR == 1) { print "'${STORY_ID}' -",$0 } else { print $0 } }' > $1.tmp
	mv $1.tmp $1
	fi