nickgravish

http://christopherroach.com/articles/jupyterlab-desktop-app/

nickgravish

Notes to setup my latexmk settings

Make a settings file

touch ~/.latexmkrc
echo "$pdf_mode=1; >> ~/.latexmkrc

nickgravish

Following instructions from

1. http://www.pyimagesearch.com/2016/12/05/macos-install-opencv-3-and-python-3-5/
2. http://luigolas.com/blog/2014/09/15/install-opencv3-with-python-3-mac-osx/
3. http://blog.jiashen.me/2014/12/23/build-opencv-3-on-mac-os-x-with-python-3-and-ffmpeg-support/

brew install cmake pkg-config
brew install jpeg libpng libtiff openexr libgphoto2

nickgravish

1 Hyper key working

http://brettterpstra.com/2016/09/29/a-better-hyper-key-hack-for-sierra/ https://github.com/tekezo/Karabiner-Elements#how-to-build https://github.com/lodestone/hyper-hacks/wiki https://github.com/lodestone/hyper-hacks

Anaconda

nickgravish

import matplotlib # for pycharm
matplotlib.backend('Qt4Agg') # for pycharm

import numpy as np
import cv2 as cv
import matplotlib.pyplot as plt

nickgravish

Steps to install opencv3 for use with Python 3 and h264 videos

1. On fresh install of ubuntu download and install conda (I like to work with Conda)
2. To get h264 videos working we need to install the codec. We also need to install ffmpeg for opencv. First the code

sudo apt-get install ubuntu-restricted-extras

3. Install and compile ffmpeg based on [https://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu]{https://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu}

nickgravish

pyqtgraph/pyqtgraph#104

conda install PyOpenGL PyOpenGL-accelerate

Connect an update function to a qt timer

http://stackoverflow.com/questions/18080170/what-is-the-easiest-way-to-achieve-realtime-plotting-in-pyqtgraph

nickgravish

http://wiki.ros.org/ROS/Tutorials/MultipleMachines

Fix networking issue "no "AF_INET"

http://answers.ros.org/question/163556/how-to-solve-couldnt-find-an-af_inet-address-for-problem/

nickgravish

How to setup a python environment for running bleeding edge popupcad

Here are the steps to run the development version of popupcad on a Mac OSX (Yosemite).

Install commands to be copy and pasted into the command line

yes | conda create -n popupcad_env python=3.4
source activate popupcad_env

nickgravish

To add a custom python module so that I can access it everywhere

1. Make the python module, use a simple directory structure

  ~/Python/modulename/
    -> readme.md
    -> modulename/
 -> __init__.py