Leighton Pritchard widdowquinn

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

I recently needed a way to run unit tests on Travis for a project that uses Sun Grid Engine, Grid Map. Unfortunately, it seemed like no one had figured out how to set that up on Travis before (or simply create a single-machine installation without any user interaction). After hours of trial-and-error, I now know the secrets to making a single-machine installation of SGE that runs on Travis, and I'm sharing my script to prevent other people from going through the same frustrating experience.

To use the install_sge.sh script below, you just need to copy all of the files in this gist to a travis sub-directory directly under the root of your GitHub project, and add the following lines to your .travis.yml

before_install:
  - travis/install_sge.sh
  - export SGE_ROOT=/var/lib/gridengine
  - export SGE_CELL=default
  - export DRMAA_LIBRARY_PATH=/usr/lib/libdrmaa.so.1.0

This hit #rstats today:

Has anyone made a dumbbell dot plot in #rstats, or better yet exported to @plotlygraphs using the API? https://t.co/rWUSpH1rRl
— Ken Davis (@ken_mke) October 23, 2015

So, I figured it was worth a cpl mins to reproduce.

While the US gov did give the data behind the chart it was all the data and a pain to work with so I used WebPlotDigitizer to transcribe the points and then some data wrangling in R to clean it up and make it work well with ggplot2.

It is possible to make the top "dumbbell" legend in ggplot2 (but not by using a guide) and color the "All Metro A

How To Sync Your Movie to the Professional Jokes By Professional Comedy Professionals (AKA RiffTrax)

Intro

This guide started off as a sort of checklist for myself to try to refine, and speed up the process. I'm sure that there are a good number of things that can be improved upon, but in my opinion, the steps below produce pretty consistently good results. Hopefully this will help

	#!/usr/bin/env python

	from numpy import asmatrix, asarray, ones, zeros, mean, sum, arange, prod, dot, loadtxt
	from numpy.random import random, randint
	import pickle

	MISSING_VALUE = -1 # a constant I will use to denote missing integer values

	def impute_hidden_node(E, I, theta, sample_hidden):

	source("http://bioconductor.org/biocLite.R")
	biocLite("genomes")

	library(genomes)
	library(ggplot2)

	valid <- c("released", "created", "submitted")

	data(proks)
	update(proks)

	# Update and install necessary packages
	apt-get update
	apt-get install linux-image-$(uname -r\|sed 's,[^-]-[^-]-,,') linux-headers-$(uname -r\|sed 's,[^-]-[^-]-,,')

	# Download some extra packages, that do the trick for "wl module not found"
	wget http://http.kali.org/kali/pool/main/l/linux-tools/linux-kbuild-4.3_4.3.1-2kali1_amd64.deb
	wget http://http.kali.org/kali/pool/main/l/linux/linux-headers-4.3.0-kali1-common_4.3.3-5kali4_amd64.deb
	wget http://http.kali.org/kali/pool/main/l/linux/linux-headers-4.3.0-kali1-amd64_4.3.3-5kali4_amd64.deb

	# Install with correct order

	# persistence from usb stick
	mkdir -p /mnt/my_usb
	mount /dev/sdb3 /mnt/my_usb
	echo "/ union" > /mnt/my_usb/persistence.conf
	umount /dev/sdb3 && reboot

	# get wifi working
	apt-get update
	apt-get install -y linux-headers-$(uname -r) broadcom-sta-dkms

	# Update and install necessary packages
	apt-get update
	apt-get install linux-image-$(uname -r\|sed 's,[^-]-[^-]-,,') linux-headers-$(uname -r\|sed 's,[^-]-[^-]-,,')

	# Download some extra packages, that do the trick for "wl module not found"
	wget http://http.kali.org/kali/pool/main/l/linux-tools/linux-kbuild-4.3_4.3.1-2kali1_amd64.deb
	wget http://http.kali.org/kali/pool/main/l/linux/linux-headers-4.3.0-kali1-common_4.3.3-5kali4_amd64.deb
	wget http://http.kali.org/kali/pool/main/l/linux/linux-headers-4.3.0-kali1-amd64_4.3.3-5kali4_amd64.deb

	# Install with correct order