2019-03-25_pixie_debugger.ipynb

{
 "cells": [
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Visual Python Debugger for Jupyter Notebooks\n",
    "\n",
    "Reference: https://thirdeyedata.io/the-visual-python-debugger-for-jupyter-notebooks-youve-always-wanted/\n",
    "\n",
    "## Install pixiedust"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "!sudo pip3 install pixiedust"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "Run cell below once, then restart kernel as prompted to complete installation. "
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Pixiedust database opened successfully\n"
     ]
    },
    {
     "data": {
      "text/html": [
       "\n",
       "        <div style=\"margin:10px\">\n",
       "            <a href=\"https://github.com/ibm-watson-data-lab/pixiedust\" target=\"_new\">\n",
       "                <img src=\"https://github.com/ibm-watson-data-lab/pixiedust/raw/master/docs/_static/pd_icon32.png\" style=\"float:left;margin-right:10px\"/>\n",
       "            </a>\n",
       "            <span>Pixiedust version 1.1.15</span>\n",
       "        </div>\n",
       "        "
      ],
      "text/plain": [
       "<IPython.core.display.HTML object>"
      ]
     },
     "metadata": {},
     "output_type": "display_data"
    }
   ],
   "source": [
    "import pixiedust"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Try pixie debugger"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {
    "pixiedust": {
     "displayParams": {}
    }
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<style type=\"text/css\">.pd_warning{display:none;}</style><div class=\"pd_warning\"><em>Hey, there's something awesome here! To see it, open this notebook outside GitHub, in a viewer like Jupyter</em></div>"
      ],
      "text/plain": [
       "<IPython.core.display.HTML object>"
      ]
     },
     "metadata": {
      "pixieapp_metadata": null
     },
     "output_type": "display_data"
    }
   ],
   "source": [
    "%%pixie_debugger\n",
    "import random\n",
    "def find_max (values):\n",
    "    max = 0\n",
    "    for val in values:\n",
    "        if val > max:\n",
    "            max = val\n",
    "    return max\n",
    "find_max(random.sample(range(100), 10))"
   ]
  }
 ],
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