Python presentation

adoption.jpg

bear.jpg

gigawats.jpg

jackie.jpg

much_wow.jpg

not_bad.jpg

pros_cons.jpg

python.jpg

recitation1.ipynb

recitation2.ipynb

thanks.jpg

try.jpg

wat.jpg

waterfall.jpg

Workshop.ipynb

{
 "cells": [
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "slide"
    }
   },
   "source": [
    "![](https://gist.githubusercontent.com/paulochf/49c56a2f8fd7896163f1745ae96b6069/raw/4b28762205173096d72bffb3f8e433a7acfc20e6/python.jpg)\n",
    "\n",
    "# Workshop"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "slide"
    }
   },
   "source": [
    "## About\n",
    "\n",
    "![](https://gist.githubusercontent.com/paulochf/49c56a2f8fd7896163f1745ae96b6069/raw/4b28762205173096d72bffb3f8e433a7acfc20e6/pros_cons.jpg)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "subslide"
    }
   },
   "source": [
    "### Pros\n",
    "\n",
    "<img style=\"float: right;\" src=\"https://gist.githubusercontent.com/paulochf/49c56a2f8fd7896163f1745ae96b6069/raw/4b28762205173096d72bffb3f8e433a7acfc20e6/not_bad.jpg\">\n",
    "\n",
    "- dynamic typed $\\implies$ less verbose\n",
    "    - can do type checking if you want [(new in 3.5.2)](https://docs.python.org/3/library/typing.html)\n",
    "\n",
    "- easy to read\n",
    "<br>$\\implies$ easier to learn\n",
    "<br>$\\implies$ perfect for scripting\n",
    "\n",
    "- multiparadigm\n",
    "    - procedural\n",
    "    - object oriented\n",
    "    - functional\n",
    "\n",
    "- [language bindings/implementations](https://wiki.python.org/moin/IntegratingPythonWithOtherLanguages)\n",
    "    - Java :: [Jython](http://www.jython.org/)\n",
    "    - C :: [CPython](https://docs.python.org/3.5/extending/extending.html), [PyPy](http://pypy.org)\n",
    "    - C# :: [IronPython](http://ironpython.net/)\n",
    "    - R :: [rpy2](http://rpy2.bitbucket.org/)\n",
    "    - Scala :: inside [Apache Spark](http://spark.apache.org/docs/latest/api/python/index.html)\n",
    "    - Javascript :: [browser scripts!](https://github.com/brython-dev/brython) (*I got surprised heh*)\n",
    "    \n",
    "- [many batteries included](https://docs.python.org/3/library/index.html)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "collapsed": true,
    "slideshow": {
     "slide_type": "subslide"
    }
   },
   "source": [
    "### Cons\n",
    "\n",
    "- Global interpreter lock (GIL)\n",
    "<br>from [GIL @ Wikipedia](https://en.wikipedia.org/wiki/Global_interpreter_lock)\n",
    "> a mechanism used in computer language interpreters to synchronize the execution of threads\n",
    "> so that only one native thread can execute at a time.\n",
    "<br>*$\\implies$ natively single-threaded*\n",
    "\n",
    "    - **BUT** you can do explicitly using multiprocess/multithreaded libs\n",
    "    - use another implementation (Jython, PyPy)\n",
    "    - wait for [The Gilectomy](https://www.youtube.com/watch?v=P3AyI_u66Bw)\n",
    "\n",
    "<img style=\"float: right;\" src=\"https://gist.githubusercontent.com/paulochf/49c56a2f8fd7896163f1745ae96b6069/raw/4b28762205173096d72bffb3f8e433a7acfc20e6/jackie.jpg\">"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "subslide"
    }
   },
   "source": [
    "### Adoption - 1/3\n",
    "\n",
    "- from [this Google query](https://www.google.com.br/#q=programming+language+popularity)\n",
    "<br>#2 @ http://pypl.github.io/PYPL.html\n",
    "<br>#3 @ http://githut.info/\n",
    "<br>#4 @ http://www.tiobe.com/tiobe-index/\n",
    "<br>$\\implies \\infty$  [libraries](https://github.com/vinta/awesome-python)!\n",
    "\n",
    "<br>\n",
    "<img style=\"float: right;\" src=\"https://gist.githubusercontent.com/paulochf/49c56a2f8fd7896163f1745ae96b6069/raw/4b28762205173096d72bffb3f8e433a7acfc20e6/adoption.jpg\">\n",
    "\n",
    "- API/SDK\n",
    "    - Google\n",
    "    - Amazon\n",
    "    - Facebook\n",
    "    - [Apple bought Turi/Dato](https://techcrunch.com/2016/08/05/apple-acquires-turi-a-machine-learning-company/), so wait for it"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "subslide"
    }
   },
   "source": [
    "### Adoption - 2/3\n",
    "\n",
    "<img style=\"float: right;\" src=\"https://gist.githubusercontent.com/paulochf/49c56a2f8fd7896163f1745ae96b6069/raw/4b28762205173096d72bffb3f8e433a7acfc20e6/wow.jpeg\">\n",
    "\n",
    "- tech usage\n",
    "    - Youtube\n",
    "    - [Netflix](http://techblog.netflix.com/2013/03/python-at-netflix.html)\n",
    "    - Dropbox\n",
    "    - Google\n",
    "    - SurveyMonkey\n",
    "    - Quora\n",
    "    - Bitly\n",
    "    - Reddit\n",
    "    - [Bank of America](https://www.quora.com/When-why-and-to-what-extent-did-Bank-of-America-rebuild-its-entire-tech-stack-with-Python)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "subslide"
    }
   },
   "source": [
    "### Adoption - 3/3\n",
    "\n",
    "<img style=\"float: right;\" src=\"https://gist.githubusercontent.com/paulochf/49c56a2f8fd7896163f1745ae96b6069/raw/4b28762205173096d72bffb3f8e433a7acfc20e6/much_wow.jpg\">\n",
    "\n",
    "- [Python websites](https://www.shuup.com/en/blog/25-of-the-most-popular-python-and-django-websites/) in [Django](https://www.djangoproject.com/)\n",
    "    \n",
    "    - Spotify\n",
    "    - Instagram\n",
    "    - Pinterest\n",
    "    - Disqus\n",
    "    - Washington Post\n",
    "    - The Guardian\n",
    "    - NASA\n",
    "    - Bitbucket\n",
    "    - Rdio\n",
    "    - edX\n",
    "    - National Geographic\n",
    "    \n",
    "refs:\n",
    "[[1]](https://www.quora.com/What-are-some-well-known-sites-running-on-Django)\n",
    "[[2]](https://www.shuup.com/en/blog/25-of-the-most-popular-python-and-django-websites/)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "slide"
    }
   },
   "source": [
    "## Libraries\n",
    "\n",
    "<img src=\"https://gist.githubusercontent.com/paulochf/49c56a2f8fd7896163f1745ae96b6069/raw/4b28762205173096d72bffb3f8e433a7acfc20e6/xkcd.png\">\n",
    "\n",
    "https://xkcd.com/353/"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "subslide"
    }
   },
   "source": [
    "### web development\n",
    "\n",
    "**ORM**\n",
    "    <br>Django, Flask, Pyramid, Bottle, Tornado\n",
    "\n",
    "**Templating**\n",
    "    <br>Jinja, Genshi\n",
    "\n",
    "**Process Queues**\n",
    "    <br>celery"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "subslide"
    }
   },
   "source": [
    "### devops & sec\n",
    "\n",
    "<img style=\"float: right;\" src=\"https://gist.githubusercontent.com/paulochf/49c56a2f8fd7896163f1745ae96b6069/raw/4b28762205173096d72bffb3f8e433a7acfc20e6/wat.jpg\">\n",
    "\n",
    "**Pentesting**\n",
    "    <br>SQLMap, w3af \n",
    "\n",
    "**DevOps**\n",
    "    <br>Ansible, Salt, Docker, Fabric, boto\n",
    "\n",
    "**Command Line Interface**\n",
    "    <br>aws-cli, mycli, pgcli\n",
    "    \n",
    "**Downloader**\n",
    "    <br>s3cmd, s4cmd, youtube-dl, coursera-dl, edx-dl"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "subslide"
    }
   },
   "source": [
    "### math & data\n",
    "\n",
    "<img style=\"float: right;\" src=\"https://gist.githubusercontent.com/paulochf/49c56a2f8fd7896163f1745ae96b6069/raw/4b28762205173096d72bffb3f8e433a7acfc20e6/gigawats.jpg\">\n",
    "\n",
    "**Excel Macroing!**\n",
    "    <br>[xlwings](https://www.xlwings.org)\n",
    "    <br>*[comparison](https://newtonexcelbach.wordpress.com/2013/09/24/python-for-vba-users-1/)*,\n",
    "    *a [not so complete how-to](http://pbpython.com/xlwings-pandas-excel.html)* and\n",
    "    *[this example with custom graphs](https://plot.ly/python/xlwings/)*\n",
    "\n",
    "**Crawling**\n",
    "    <br>scrapy\n",
    "    \n",
    "**Math**\n",
    "    <br>numpy, scipy\n",
    "\n",
    "**Data Converter**\n",
    "    <br>dataconverters, odo\n",
    "    \n",
    "**Data Processing**\n",
    "    <br>pandas\n",
    "    \n",
    "**Data Pipeline**\n",
    "    <br>Luigi :: Spotify\n",
    "    <br>Airflow :: AirBnB\n",
    "    <br>Pinball :: Pinterest\n",
    "\n",
    "**Data Viz**\n",
    "    <br>matplotlib, ggplot, bokeh, plot"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "subslide"
    }
   },
   "source": [
    "<img style=\"float: right;\" src=\"https://gist.githubusercontent.com/paulochf/49c56a2f8fd7896163f1745ae96b6069/raw/4b28762205173096d72bffb3f8e433a7acfc20e6/waterfall.jpg\">\n",
    "\n",
    "**Image**\n",
    "\n",
    "**Audio**\n",
    "\n",
    "**Video**\n",
    "\n",
    "<img style=\"float: right;\" src=\"https://gist.githubusercontent.com/paulochf/49c56a2f8fd7896163f1745ae96b6069/raw/4b28762205173096d72bffb3f8e433a7acfc20e6/watson.png\">\n",
    "\n",
    "**Geolocation**\n",
    "\n",
    "**Testing**\n",
    "\n",
    "<br><br><br><br><br><br><br><br>\n",
    "[reference](https://github.com/vinta/awesome-python)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "slide"
    }
   },
   "source": [
    "## *Some* code\n",
    "\n",
    "[Part 1](recitation1.ipynb)\n",
    "\n",
    "[Part 2](recitation2.ipynb)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "subslide"
    }
   },
   "source": [
    "<img src=\"https://gist.githubusercontent.com/paulochf/49c56a2f8fd7896163f1745ae96b6069/raw/4b28762205173096d72bffb3f8e433a7acfc20e6/whoa.jpg\">"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "subslide"
    }
   },
   "source": [
    "<img src=\"https://gist.githubusercontent.com/paulochf/49c56a2f8fd7896163f1745ae96b6069/raw/4b28762205173096d72bffb3f8e433a7acfc20e6/try.jpg\">\n",
    "\n",
    "https://www.hackerrank.com/domains"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "slide"
    }
   },
   "source": [
    "## References"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "subslide"
    }
   },
   "source": [
    "### Readings\n",
    "\n",
    "http://radar.oreilly.com/2015/04/five-reasons-why-python-is-a-popular-teaching-language.html\n",
    "<br>5 reasons why Python is a popular teaching language\n",
    "\n",
    "https://www.codefellows.org/blog/5-reasons-why-python-is-powerful-enough-for-google\n",
    "<br>5 Reasons why Python is Powerful Enough for Google\n",
    "\n",
    "https://www.codeschool.com/blog/2016/01/27/why-python/\n",
    "<br>Why Python\n",
    "\n",
    "http://www.kidstechnews.com/teach-kids-python/\n",
    "<br>Why Teach Your Kids Python?\n",
    "\n",
    "https://www.paypal-engineering.com/2014/12/10/10-myths-of-enterprise-python/\n",
    "<br>10 Myths of Enterprise Python"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "subslide"
    }
   },
   "source": [
    "### Tutorials\n",
    "\n",
    "https://github.com/yoavram/CS1001.py\n",
    "<br>Extended Introduction to Computer Science with Python from Tel-Aviv University\n",
    "<br>*Used this one because it's __Python 3__ and dummy friendly*\n",
    "\n",
    "http://currents.soest.hawaii.edu/ocn760_4\n",
    "<br>Oceanographic Data Analysis With Open Source Tools from University of Hawaii\n",
    "<br>*Another class notes, little more advanced and faster too*\n",
    "\n",
    "https://github.com/rajathkumarmp/Python-Lectures\n",
    "<br>RNS Institute of Technology\n",
    "\n",
    "http://ricardoduarte.github.io/python-for-developers/\n",
    "<br>Python ebook written by Ricardo Duarte\n",
    "\n",
    "https://automatetheboringstuff.com\n",
    "<br>Practical programming for total beginners\n",
    "<br>*Excel thing in chapter 12*"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "subslide"
    }
   },
   "source": [
    "### Listing\n",
    "\n",
    "https://github.com/bayandin/awesome-awesomeness\n",
    "<br>Awesome Awesomeness\n",
    "<br>list about many lists\n",
    "\n",
    "https://github.com/vinta/awesome-python\n",
    "<br>https://github.com/uhub/awesome-python\n",
    "<br>https://python.libhunt.com/\n",
    "<br>lists of many libraries for many purposes\n",
    "\n",
    "https://github.com/Junnplus/awesome-python-books\n",
    "<br>list of many Python books"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "subslide"
    }
   },
   "source": [
    "### Python MOOCs/Tutorials :: for beginners,  dummies...\n",
    "\n",
    "https://www.codecademy.com/pt-BR/learn/python\n",
    "<br>Code Academy Course\n",
    "\n",
    "http://codecombat.com/\n",
    "<br>Online battle game where you code your characters movements\n",
    "<br>*used on my fiancée (she's a lawyer) and was working so far*\n",
    "\n",
    "https://www.coursera.org/specializations/python\n",
    "<br>Duke University Coursera specialization\n",
    "<br>_Yes, they're **free**, just look for each course title in Google, then enroll_\n",
    "\n",
    "https://www.mooc-list.com/tags/python?static=true\n",
    "<br>list of MOOCs given in Python\n",
    "<br>*I didn't check entirely, but seemed OK*"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "slide"
    }
   },
   "source": [
    "## Questions?\n",
    "\n",
    "<img src=\"https://gist.githubusercontent.com/paulochf/49c56a2f8fd7896163f1745ae96b6069/raw/4b28762205173096d72bffb3f8e433a7acfc20e6/bear.jpg\">"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "slideshow": {
     "slide_type": "slide"
    }
   },
   "source": [
    "## Thanks!\n",
    "\n",
    "<img src=\"https://gist.githubusercontent.com/paulochf/49c56a2f8fd7896163f1745ae96b6069/raw/4b28762205173096d72bffb3f8e433a7acfc20e6/thanks.jpg\">"
   ]
  }
 ],
 "metadata": {
  "celltoolbar": "Slideshow",
  "kernelspec": {
   "display_name": "Python 3",
   "language": "python",
   "name": "python3"
  },
  "language_info": {
   "codemirror_mode": {
    "name": "ipython",
    "version": 3
   },
   "file_extension": ".py",
   "mimetype": "text/x-python",
   "name": "python",
   "nbconvert_exporter": "python",
   "pygments_lexer": "ipython3",
   "version": "3.5.2"
  }
 },
 "nbformat": 4,
 "nbformat_minor": 0
}

watson.png

whoa.jpg

wow.jpeg

xkcd.png