index.md

---
layout: workshop      # DON'T CHANGE THIS.
carpentry: "FIXME"    # what kind of Carpentry (must be either "lc" or "dc" or "swc").  
                      # Be sure to update the Carpentry type in _config.yml as well.  
venue: "FIXME"        # brief name of host site without address (e.g., "Euphoric State University")
address: "FIXME"      # full street address of workshop (e.g., "Room A, 123 Forth Street, Blimingen, Euphoria")
country: "FIXME"      # lowercase two-letter ISO country code such as "fr" (see https://en.wikipedia.org/wiki/ISO_3166-1#Current_codes)
language: "FIXME"     # lowercase two-letter ISO language code such as "fr" (see https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes)
latlng: "FIXME"       # decimal latitude and longitude of workshop venue (e.g., "41.7901128,-87.6007318" - use https://www.latlong.net/)
humandate: "FIXME"    # human-readable dates for the workshop (e.g., "Feb 17-18, 2020")
humantime: "FIXME"    # human-readable times for the workshop (e.g., "9:00 am - 4:30 pm")
startdate: FIXME      # machine-readable start date for the workshop in YYYY-MM-DD format like 2015-01-01
enddate: FIXME        # machine-readable end date for the workshop in YYYY-MM-DD format like 2015-01-02
instructor: ["FIXME"] # boxed, comma-separated list of instructors' names as strings, like ["Kay McNulty", "Betty Jennings", "Betty Snyder"]
helper: ["FIXME"]     # boxed, comma-separated list of helpers' names, like ["Marlyn Wescoff", "Fran Bilas", "Ruth Lichterman"]
email: ["fixme@example.org"]    # boxed, comma-separated list of contact email addresses for the host, lead instructor, or whoever else is handling questions, like ["marlyn.wescoff@example.org", "fran.bilas@example.org", "ruth.lichterman@example.org"]
collaborative_notes:             # optional: URL for the workshop collaborative notes, e.g. an Etherpad or Google Docs document
eventbrite:           # optional: alphanumeric key for Eventbrite registration, e.g., "1234567890AB" (if Eventbrite is being used)
---

{% comment %} See instructions in the comments below for how to edit specific sections of this workshop template. {% endcomment %}

{% comment %}
HEADER

Edit the values in the block above to be appropriate for your workshop.
If the value is not 'true', 'false', 'null', or a number, please use
double quotation marks around the value, unless specified otherwise.
And run 'make workshop-check' *before* committing to make sure that changes are good.
{% endcomment %}



{% comment %}
For a workshop please delete the following block
{% endcomment %}
<div class="alert alert-danger">
This is the workshop template. Delete these lines and use it to customize your
own website. If you are running a self-organized workshop or have not put in a
workshop request yet, please also fill in 
<a href="{{site.amy_site}}/submit">this workshop request form</a> to let us know
about your workshop and our administrator may contact you if we need any extra
information.
</div>

{% if page.carpentry != site.carpentry %}
<div class="alert alert-warning">
You specified <code>carpentry: {{page.carpentry}}</code> in <code>index.md</code> and
<code>carpentry: {{site.carpentry}}</code> in <code>_config.yml</code>. Make sure you edit both files. After editing <code>_config.yml</code>, you need to run <code>make serve</code> again to 
see the changes take effect locally.
</div>
{% endif %}

{% comment %}
EVENTBRITE

This block includes the Eventbrite registration widget if
'eventbrite' has been set in the header.  You can delete it if you
are not using Eventbrite, or leave it in, since it will not be
displayed if the 'eventbrite' field in the header is not set.
{% endcomment %}
{% if page.eventbrite %}
<iframe
  src="https://www.eventbrite.com/tickets-external?eid={{page.eventbrite}}&ref=etckt"
  frameborder="0"
  width="100%"
  height="280px"
  scrolling="auto">
</iframe>
{% endif %}


<h2 id="general">General Information</h2>

{% comment %}
INTRODUCTION

Edit the general explanatory paragraph below if you want to change
the pitch.
{% endcomment %}
{% if page.carpentry == "swc" %}
{% include sc/intro.html %}
{% elsif page.carpentry == "dc" %}
{% include dc/intro.html %}
{% elsif page.carpentry == "lc" %}
{% include lc/intro.html %}
{% endif %}

{% comment %}
AUDIENCE

Explain who your audience is.  (In particular, tell readers if the
workshop is only open to people from a particular institution.
{% endcomment %}
{% if page.carpentry == "swc" %}
{% include sc/who.html %}
{% elsif page.carpentry == "dc" %}
{% include dc/who.html %}
{% elsif page.carpentry == "lc" %}
{% include lc/who.html %}
{% endif %}

{% comment %}
LOCATION

This block displays the address and links to maps showing directions
if the latitude and longitude of the workshop have been set.  You
can use https://itouchmap.com/latlong.html to find the lat/long of an
address.
{% endcomment %}
{% if page.latlng %}
<p id="where">
  <strong>Where:</strong>
  {{page.address}}.
  Get directions with
  <a href="//www.openstreetmap.org/?mlat={{page.latlng | replace:',','&mlon='}}&zoom=16">OpenStreetMap</a>
  or
  <a href="//maps.google.com/maps?q={{page.latlng}}">Google Maps</a>.
</p>
{% endif %}

{% comment %}
DATE

This block displays the date and links to Google Calendar.
{% endcomment %}
{% if page.humandate %}
<p id="when">
  <strong>When:</strong>
  {{page.humandate}}.
  {% include workshop_calendar.html %}
</p>
{% endif %}

{% comment %}
SPECIAL REQUIREMENTS

Modify the block below if there are any special requirements.
{% endcomment %}
<p id="requirements">
  <strong>Requirements:</strong> Participants must bring a laptop with a
  Mac, Linux, or Windows operating system (not a tablet, Chromebook, etc.) that they have administrative privileges on. They should have a few specific software packages installed (listed <a href="#setup">below</a>).
</p>

{% comment%}
CODE OF CONDUCT
{% endcomment %}
<p id="code-of-conduct">
<strong>Code of Conduct:</strong>  Everyone who participates in Carpentries activities is required to conform to the <a href="https://docs.carpentries.org/topic_folders/policies/code-of-conduct.html">Code of Conduct</a>. This document also outlines how to report an incident if needed.
</p>


{% comment %}
ACCESSIBILITY

Modify the block below if there are any barriers to accessibility or
special instructions.
{% endcomment %}
<p id="accessibility">
  <strong>Accessibility:</strong> We are committed to making this workshop
  accessible to everybody.
  The workshop organizers have checked that:
</p>
<ul>
  <li>The room is wheelchair / scooter accessible.</li>
  <li>Accessible restrooms are available.</li>
</ul>
<p>
  Materials will be provided in advance of the workshop and
  large-print handouts are available if needed by notifying the
  organizers in advance.  If we can help making learning easier for
  you (e.g. sign-language interpreters, lactation facilities) please
  get in touch (using contact details below) and we will
  attempt to provide them.
</p>

{% comment %}
CONTACT EMAIL ADDRESS

Display the contact email address set in the configuration file.
{% endcomment %}
<p id="contact">
  <strong>Contact</strong>:
  Please email
  {% if page.email %}
  {% for email in page.email %}
  {% if forloop.last and page.email.size > 1 %}
  or
  {% else %}
  {% unless forloop.first %}
  ,
  {% endunless %}
  {% endif %}
  <a href='mailto:{{email}}'>{{email}}</a>
  {% endfor %}
  {% else %}
  to-be-announced
  {% endif %}
  for more information.
</p>

<hr/>

{% comment %} 
SURVEYS - DO NOT EDIT SURVEY LINKS 
{% endcomment %}
<h2 id="surveys">Surveys</h2>
<p>Please be sure to complete these surveys before and after the workshop.</p>
{% if site.carpentry == "swc" %} 
<p><a href="{{ site.swc_pre_survey }}{{ site.github.project_title }}">Pre-workshop Survey</a></p>
<p><a href="{{ site.swc_post_survey }}{{ site.github.project_title }}">Post-workshop Survey</a></p>
{% elsif site.carpentry == "dc" %}
<p><a href="{{ site.dc_pre_survey }}{{ site.github.project_title }}">Pre-workshop Survey</a></p>
<p><a href="{{ site.dc_post_survey }}{{ site.github.project_title }}">Post-workshop Survey</a></p>
{% elsif site.carpentry == "lc" %}
<p><a href="{{ site.lc_pre_survey }}{{ site.github.project_title }}">Pre-workshop Survey</a></p>
<p><a href="{{ site.lc_post_survey }}{{ site.github.project_title }}">Post-workshop Survey</a></p>
{% endif %}

<hr/>


{% comment %}
SCHEDULE

Show the workshop's schedule.  Edit the items and times in the table
to match your plans.  You may also want to change 'Day 1' and 'Day
2' to be actual dates or days of the week.
{% endcomment %}
<h2 id="schedule">Schedule</h2>

{% if page.carpentry == "swc" %}
{% include sc/schedule.html %}
{% elsif page.carpentry == "dc" %}
{% include dc/schedule.html %}
{% elsif page.carpentry == "lc" %}
{% include lc/schedule.html %}
{% endif %}

{% comment %}
Collaborative Notes

If you want to use an Etherpad, go to

http://pad.carpentries.org/YYYY-MM-DD-site

where 'YYYY-MM-DD-site' is the identifier for your workshop,
e.g., '2015-06-10-esu'.
{% endcomment %}
{% if page.collaborative_notes %}
<p id="collaborative_notes">
  We will use this <a href="{{page.collaborative_notes}}">collaborative document</a> for chatting, taking notes, and sharing URLs and bits of code.
</p>
{% endif %}

<hr/>

{% comment %}
SYLLABUS

Show what topics will be covered.

1. If your workshop is R rather than Python, remove the comment
around that section and put a comment around the Python section.
2. Some workshops will delete SQL.
3. Please make sure the list of topics is synchronized with what you
intend to teach.
4. You may need to move the div's with class="col-md-6" around inside
the div's with class="row" to balance the multi-column layout.

This is one of the places where people frequently make mistakes, so
please preview your site before committing, and make sure to run
'tools/check' as well.
{% endcomment %}
<h2 id="syllabus">Syllabus</h2>

{% if page.carpentry == "swc" %}
{% include sc/syllabus.html %}
{% elsif page.carpentry == "dc" %}
{% include dc/syllabus.html %}
{% elsif page.carpentry == "lc" %}
{% include lc/syllabus.html %}
{% endif %}

<hr/>

{% comment %}
SETUP

Delete irrelevant sections from the setup instructions.  Each
section is inside a 'div' without any classes to make the beginning
and end easier to find.

This is the other place where people frequently make mistakes, so
please preview your site before committing, and make sure to run
'tools/check' as well.
{% endcomment %}

<h2 id="setup">Setup</h2>

<p>
  To participate in a
  {% if page.carpentry == "swc" %}
  Software Carpentry
  {% elsif page.carpentry == "dc" %}
  Data Carpentry
  {% elsif page.carpentry == "lc" %}
  Library Carpentry
  {% endif %}
  workshop,
  you will need access to the software described below.
  In addition, you will need an up-to-date web browser.
</p>
<p>
  We maintain a list of common issues that occur during installation as a reference for instructors
  that may be useful on the
  <a href = "{{site.swc_github}}/workshop-template/wiki/Configuration-Problems-and-Solutions">Configuration Problems and Solutions wiki page</a>.
</p>

<div id="shell"> {% comment %} Start of 'shell' section. {% endcomment %}
  <h3>The Bash Shell</h3>
  <p>
    Bash is a commonly-used shell that gives you the power to do simple
    tasks more quickly.
  </p>

  <div>
    <ul class="nav nav-tabs nav-justified" role="tablist">
      <li role="presentation" class="active"><a data-os="windows" href="#shell-windows" aria-controls="Windows" role="tab" data-toggle="tab">Windows</a></li>
      <li role="presentation"><a data-os="macos" href="#shell-macos" aria-controls="MacOS" role="tab" data-toggle="tab">MacOS</a></li>
      <li role="presentation"><a data-os="linux" href="#shell-linux" aria-controls="Linux" role="tab" data-toggle="tab">Linux</a></li>
    </ul>

    <div class="tab-content">
      <article role="tabpanel" class="tab-pane active" id="shell-windows">
        <a href="https://www.youtube.com/watch?v=339AEqk9c-8">Video Tutorial</a>
        <ol>
          <li>Download the Git for Windows <a href="https://git-for-windows.github.io/">installer</a>.</li>
          <li>Run the installer and follow the steps below:
            <ol>
              {% comment %} Git 2.18.0 Setup {% endcomment %}
              <li>
                Click on "Next" four times (two times if you've previously
                installed Git).  You don't need to change anything
                in the Information, location, components, and start menu screens.
              </li>
              <li>
                <strong>
                  Select "Use the nano editor by default" and click on "Next".
                </strong>
              </li>
              {% comment %} Adjusting your PATH environment {% endcomment %}
              <li>
                Keep "Use Git from the Windows Command Prompt" selected and click on "Next".
                If you forgot to do this programs that you need for the workshop will not work properly.
                If this happens rerun the installer and select the appropriate option.
              </li>
              {% comment %} Choosing the SSH executable {% endcomment %}
              <li>Click on "Next".</li>
              {% comment %} Configuring the line ending conversions {% endcomment %}
              <li>
                Keep "Checkout Windows-style, commit Unix-style line endings" selected and click on "Next".
              </li>
              {% comment %} Configuring the terminal emulator to use with Git Bash {% endcomment %}
              <li>
                <strong>
                  Select "Use Windows' default console window" and click on "Next".
                </strong>
              </li>
              {% comment %} Configuring experimental performance tweaks {% endcomment %}
              <li>Click on "Install".</li>
              {% comment %} Installing {% endcomment %}
              {% comment %} Completing the Git Setup Wizard {% endcomment %}
              <li>Click on "Finish".</li>
            </ol>
          </li>
          <li>
            If your "HOME" environment variable is not set (or you don't know what this is):
            <ol>
              <li>Open command prompt (Open Start Menu then type <code>cmd</code> and press [Enter])</li>
              <li>
                Type the following line into the command prompt window exactly as shown:
                <p><code>setx HOME "%USERPROFILE%"</code></p>
              </li>
              <li>Press [Enter], you should see <code>SUCCESS: Specified value was saved.</code></li>
              <li>Quit command prompt by typing <code>exit</code> then pressing [Enter]</li>
            </ol>
          </li>
        </ol>
        <p>This will provide you with both Git and Bash in the Git Bash program.</p>
      </article>
      <article role="tabpanel" class="tab-pane active" id="shell-macos">
        <p>
          The default shell in all versions of macOS is Bash, so no
          need to install anything.  You access Bash from the Terminal
          (found in
          <code>/Applications/Utilities</code>).
          See the Git installation <a href="https://www.youtube.com/watch?v=9LQhwETCdwY ">video tutorial</a>
          for an example on how to open the Terminal.
          You may want to keep
          Terminal in your dock for this workshop.
        </p>
      </article>
      <article role="tabpanel" class="tab-pane active" id="shell-linux">
        <p>
          The default shell is usually Bash, but if your
          machine is set up differently you can run it by opening a
          terminal and typing <code>bash</code>.  There is no need to
          install anything.
        </p>
      </article>
    </div>
  </div>
</div> {% comment %} End of 'shell' section. {% endcomment %}

<div id="git"> {% comment %} Start of 'Git' section. GitHub browser compatibility
  is given at https://help.github.com/articles/supported-browsers/{% endcomment %}
  <h3>Git</h3>
  <p>
    Git is a version control system that lets you track who made changes
    to what when and has options for easily updating a shared or public
    version of your code
    on <a href="https://github.com/">github.com</a>. You will need a
    <a href="https://help.github.com/articles/supported-browsers/">supported
    web browser</a>.
  </p>
  <p>
    You will need an account at <a href="https://github.com/">github.com</a>
    for parts of the Git lesson. Basic GitHub accounts are free. We encourage
    you to create a GitHub account if you don't have one already.
    Please consider what personal information you'd like to reveal. For
    example, you may want to review these
    <a href="https://help.github.com/articles/keeping-your-email-address-private/">instructions
      for keeping your email address private</a> provided at GitHub.
  </p>

  <div>
    <ul class="nav nav-tabs nav-justified" role="tablist">
      <li role="presentation" class="active"><a data-os="windows" href="#git-windows" aria-controls="Windows" role="tab" data-toggle="tab">Windows</a></li>
      <li role="presentation"><a data-os="macos" href="#git-macos" aria-controls="MacOS" role="tab" data-toggle="tab">MacOS</a></li>
      <li role="presentation"><a data-os="linux" href="#git-linux" aria-controls="Linux" role="tab" data-toggle="tab">Linux</a></li>
    </ul>

    <div class="tab-content">
      <article role="tabpanel" class="tab-pane active" id="git-windows">
        <p>
          Git should be installed on your computer as part of your Bash
          install (described above).
        </p>
      </article>
      <article role="tabpanel" class="tab-pane active" id="git-macos">
        <a href="https://www.youtube.com/watch?v=9LQhwETCdwY ">Video Tutorial</a>
        <p>
          <strong>For OS X 10.9 and higher</strong>, install Git for Mac
          by downloading and running the most recent "mavericks" installer from
          <a href="http://sourceforge.net/projects/git-osx-installer/files/">this list</a>.
          Because this installer is not signed by the developer, you may have to
          right click (control click) on the .pkg file, click Open, and click
          Open on the pop up window. 
          After installing Git, there will not be anything in your <code>/Applications</code> folder,
          as Git is a command line program.
          <strong>For older versions of OS X (10.5-10.8)</strong> use the
          most recent available installer labelled "snow-leopard"
          <a href="http://sourceforge.net/projects/git-osx-installer/files/">available here</a>.
        </p>
      </article>
      <article role="tabpanel" class="tab-pane active" id="git-linux">
        <p>
          If Git is not already available on your machine you can try to
          install it via your distro's package manager. For Debian/Ubuntu run
          <code>sudo apt-get install git</code> and for Fedora run
          <code>sudo dnf install git</code>.
        </p>
      </article>
    </div>
  </div>
</div> {% comment %} End of 'Git' section. {% endcomment %}

<div id="editor"> {% comment %} Start of 'editor' section. {% endcomment %}
  <h3>Text Editor</h3>

  <p>
    When you're writing code, it's nice to have a text editor that is
    optimized for writing code, with features like automatic
    color-coding of key words. The default text editor on macOS and
    Linux is usually set to Vim, which is not famous for being
    intuitive. If you accidentally find yourself stuck in it, hit
    the <kbd>Esc</kbd> key, followed by <kbd>:</kbd>+<kbd>Q</kbd>+<kbd>!</kbd> 
    (colon, lower-case 'q', exclamation mark), then hitting <kbd>Return</kbd> to 
    return to the shell.
  </p>

  <div>
    <ul class="nav nav-tabs nav-justified" role="tablist">
      <li role="presentation" class="active"><a data-os="windows" href="#editor-windows" aria-controls="Windows" role="tab" data-toggle="tab">Windows</a></li>
      <li role="presentation"><a data-os="macos" href="#editor-macos" aria-controls="MacOS" role="tab" data-toggle="tab">MacOS</a></li>
      <li role="presentation"><a data-os="linux" href="#editor-linux" aria-controls="Linux" role="tab" data-toggle="tab">Linux</a></li>
    </ul>

    <div class="tab-content">
      <article role="tabpanel" class="tab-pane active" id="editor-windows">
        <p>
          nano is a basic editor and the default that instructors use in the workshop.
          It is installed along with Git.
        </p>
        <p>
          Others editors that you can use are
          <a href="https://notepad-plus-plus.org/">Notepad++</a> or
          <a href="https://www.sublimetext.com/">Sublime Text</a>.
          <strong>Be aware that you must
            add its installation directory to your system path.</strong>
          Please ask your instructor to help you do this.
        </p>
      </article>
      <article role="tabpanel" class="tab-pane active" id="editor-macos">
        <p>
          nano is a basic editor and the default that instructors use in the workshop.
          See the Git installation <a href="https://www.youtube.com/watch?v=9LQhwETCdwY ">video tutorial</a>
          for an example on how to open nano.
          It should be pre-installed.
        </p>
        <p>
          Others editors that you can use are
          <a href="https://www.barebones.com/products/bbedit/">BBEdit</a> or
          <a href="https://www.sublimetext.com/">Sublime Text</a>.
        </p>
      </article>
      <article role="tabpanel" class="tab-pane active" id="editor-linux">
        <p>
          nano is a basic editor and the default that instructors use in the workshop.
          It should be pre-installed.
        </p>
        <p>
          Others editors that you can use are
          <a href="https://wiki.gnome.org/Apps/Gedit">Gedit</a>,
          <a href="https://kate-editor.org/">Kate</a> or
          <a href="https://www.sublimetext.com/">Sublime Text</a>.
        </p>
      </article>
    </div>
  </div>
</div> {% comment %} End of 'editor' section. {% endcomment %}

<div id="python"> {% comment %} Start of 'Python' section. Remove the third paragraph if
  the workshop will teach Python using something other than
  the Jupyter notebook.
  Details at https://jupyter-notebook.readthedocs.io/en/stable/notebook.html#browser-compatibility {% endcomment %}
  <h3>Python</h3>

  <p>
    <a href="https://python.org">Python</a> is a popular language for
    research computing, and great for general-purpose programming as
    well.  Installing all of its research packages individually can be
    a bit difficult, so we recommend
    <a href="https://www.anaconda.com/distribution/">Anaconda</a>,
    an all-in-one installer.
  </p>

  <p>
    Regardless of how you choose to install it,
    <strong>please make sure you install Python version 3.x</strong>
    (e.g., 3.6 is fine).
  </p>

  <p>
    We will teach Python using the <a href="https://jupyter.org/">Jupyter notebook</a>,
    a programming environment that runs in a web browser. For this to work you will need a reasonably
    up-to-date browser. The current versions of the Chrome, Safari and
    Firefox browsers are all
    <a href="https://jupyter-notebook.readthedocs.io/en/stable/notebook.html#browser-compatibility">supported</a>
    (some older browsers, including Internet Explorer version 9
    and below, are not).
  </p>

  <div>
    <ul class="nav nav-tabs nav-justified" role="tablist">
      <li role="presentation" class="active"><a data-os="windows" href="#python-windows" aria-controls="Windows" role="tab" data-toggle="tab">Windows</a></li>
      <li role="presentation"><a data-os="macos" href="#python-macos" aria-controls="MacOS" role="tab" data-toggle="tab">MacOS</a></li>
      <li role="presentation"><a data-os="linux" href="#python-linux" aria-controls="Linux" role="tab" data-toggle="tab">Linux</a></li>
    </ul>

    <div class="tab-content">
      <article role="tabpanel" class="tab-pane active" id="python-windows">
        <a href="https://www.youtube.com/watch?v=xxQ0mzZ8UvA">Video Tutorial</a>
        <ol>
          <li>Open <a href="https://www.anaconda.com/download/#windows">https://www.anaconda.com/download/#windows</a> with your web browser.</li>
          <li>Download the Python 3 installer for Windows.</li>
          <li>Install Python 3 using all of the defaults for installation <em>except</em> make sure to check <strong>Add Anaconda to my PATH environment variable</strong>.</li>
        </ol>
      </article>
      <article role="tabpanel" class="tab-pane active" id="python-macos">
        <a href="https://www.youtube.com/watch?v=TcSAln46u9U">Video Tutorial</a>
        <ol>
          <li>Open <a href="https://www.anaconda.com/download/#macos">https://www.anaconda.com/download/#macos</a> with your web browser.</li>
          <li>Download the Python 3 installer for OS X.</li>
          <li>Install Python 3 using all of the defaults for installation.</li>
        </ol>
      </article>
      <article role="tabpanel" class="tab-pane active" id="python-linux">
        <ol>
          <li>Open <a href="https://www.anaconda.com/download/#linux">https://www.anaconda.com/download/#linux</a> with your web browser.</li>
          <li>Download the Python 3 installer for Linux.<br>
            (The installation requires using the shell. If you aren't
            comfortable doing the installation yourself
            stop here and request help at the workshop.)
          </li>
          <li>
            Open a terminal window.
          </li>
          <li>
            Type <pre>bash Anaconda3-</pre> and then press
            <kbd>Tab</kbd>. The name of the file you just downloaded should
            appear. If it does not, navigate to the folder where you
            downloaded the file, for example with:
            <pre>cd Downloads</pre>
            Then, try again.
          </li>
          <li>
            Press <kbd>Return</kbd>. You will follow the text-only prompts. To move through
            the text, press <kbd>Spacebar</kbd>. Type <code>yes</code> and
            press enter to approve the license. Press enter to approve the
            default location for the files. Type <code>yes</code> and
            press enter to prepend Anaconda to your <code>PATH</code>
            (this makes the Anaconda distribution the default Python).
          </li>
          <li>
            Close the terminal window.
          </li>
        </ol>
      </article>
    </div>
  </div>
  {% comment %}
  <p>
    Once you are done installing the software listed above,
    please go to <a href="setup/index.html">this page</a>,
    which has instructions on how to test that everything was installed correctly.
  </p>
  {% endcomment %}
</div> {% comment %} End of 'Python' section. {% endcomment %}

<div id="r"> {% comment %} Start of 'R' section. {% endcomment %}
  <h3>R</h3>

  <p>
    <a href="https://www.r-project.org">R</a> is a programming language
    that is especially powerful for data exploration, visualization, and
    statistical analysis. To interact with R, we use
    <a href="https://www.rstudio.com/">RStudio</a>.
  </p>

  <div>
    <ul class="nav nav-tabs nav-justified" role="tablist">
      <li role="presentation" class="active"><a data-os="windows" href="#rstats-windows" aria-controls="Windows" role="tab" data-toggle="tab">Windows</a></li>
      <li role="presentation"><a data-os="macos" href="#rstats-macos" aria-controls="MacOS" role="tab" data-toggle="tab">MacOS</a></li>
      <li role="presentation"><a data-os="linux" href="#rstats-linux" aria-controls="Linux" role="tab" data-toggle="tab">Linux</a></li>
    </ul>

    <div class="tab-content">
      <article role="tabpanel" class="tab-pane active" id="rstats-windows">
        <a href="https://www.youtube.com/watch?v=q0PjTAylwoU">Video Tutorial</a>
        <p>
          Install R by downloading and running
          <a href="https://cran.r-project.org/bin/windows/base/release.htm">this .exe file</a>
          from <a href="https://cran.r-project.org/index.html">CRAN</a>.
          Also, please install the
          <a href="https://www.rstudio.com/products/rstudio/download/#download">RStudio IDE</a>.
          Note that if you have separate user and admin accounts, you should run the 
          installers as administrator (right-click on .exe file and select "Run as 
          administrator" instead of double-clicking). Otherwise problems may occur later, 
          for example when installing R packages.
        </p>
      </article>
      <article role="tabpanel" class="tab-pane active" id="rstats-macos">
        <a href="https://www.youtube.com/watch?v=5-ly3kyxwEg">Video Tutorial</a>
        <p>
          Install R by downloading and running
          <a href="https://cran.r-project.org/bin/macosx/R-latest.pkg">this .pkg file</a>
          from <a href="https://cran.r-project.org/index.html">CRAN</a>.
          Also, please install the
          <a href="https://www.rstudio.com/products/rstudio/download/#download">RStudio IDE</a>.
        </p>
      </article>
      <article role="tabpanel" class="tab-pane active" id="rstats-linux">
        <p>
          You can download the binary files for your distribution
          from <a href="https://cran.r-project.org/index.html">CRAN</a>. Or
          you can use your package manager (e.g. for Debian/Ubuntu
          run <code>sudo apt-get install r-base</code> and for Fedora run
          <code>sudo dnf install R</code>).  Also, please install the
          <a href="https://www.rstudio.com/products/rstudio/download/#download">RStudio IDE</a>.
        </p>
      </article>
    </div>
  </div>
</div> {% comment %} End of 'R' section. {% endcomment %}

<div id="sql"> {% comment %} Start of 'SQLite' section. {% endcomment %}
  <h3>SQLite</h3>

  <p>
    SQL is a specialized programming language used with databases.  We
    use a simple database manager called
    <a href="https://www.sqlite.org/">SQLite</a> in our lessons.
  </p>

  <div>
    <ul class="nav nav-tabs nav-justified" role="tablist">
      <li role="presentation" class="active"><a data-os="windows" href="#sql-windows" aria-controls="Windows" role="tab" data-toggle="tab">Windows</a></li>
      <li role="presentation"><a data-os="macos" href="#sql-macos" aria-controls="MacOS" role="tab" data-toggle="tab">MacOS</a></li>
      <li role="presentation"><a data-os="linux" href="#sql-linux" aria-controls="Linux" role="tab" data-toggle="tab">Linux</a></li>
      {% if page.carpentry != 'dc' %}
      <li role="presentation"><a data-os="Web" href="#sql-web" aria-controls="Linux" role="tab" data-toggle="tab">Web</a></li>
      {% endif %}
    </ul>
    {% if page.carpentry == 'dc' %}
    <div class="tab-content">
      <article role="tabpanel" class="tab-pane active" id="sql-windows">
        <p>
          Visit <a href="https://sqlitebrowser.org/dl/">SqliteBrowser</a> and download and install it. Version 3.11.0 or greater.
        </p>
      </article>
      <article role="tabpanel" class="tab-pane active" id="sql-macos">
        <p>
          Visit <a href="https://sqlitebrowser.org/dl/">SqliteBrowser</a> and download and install it. Version 3.11.0 or greater.
        </p>
      </article>
      <article role="tabpanel" class="tab-pane active" id="sql-linux">
        <p>
          Visit <a href="https://sqlitebrowser.org/dl/">SqliteBrowser</a> and download and install it. Version 3.11.0 or greater.
        </p>
      </article>
      
    </div>
    {%else%}
    <div class="tab-content">
      <article role="tabpanel" class="tab-pane active" id="sql-windows">
        <p>
          <ul>
            <li>Run git-bash from the start menu</li>
            <li>Copy the following <code>curl {{site.url}}{{site.baseurl}}/getsql.sh | bash</code></li>
            <li>Paste it into the window that git bash opened. If you're unsure, ask an instructor for help</li>
            <li>You should see something like <code>3.27.2 2019-02-25 16:06:06 ...</code></li>
          </ul>
            
          <p>If you want to do this manually, download <a href="https://www.sqlite.org/2019/sqlite-tools-win32-x86-3270200.zip">sqlite3</a>, make a bin directory in the user's home directory, unzip sqlite3, move it into the bin directory, and then add the bin directory to the path.</p>

        </p>
      </article>
      <article role="tabpanel" class="tab-pane active" id="sql-macos">
        <p>
          SQLite comes pre-installed on macOS.
        </p>
      </article>
      <article role="tabpanel" class="tab-pane active" id="sql-linux">
        <p>
          SQLite comes pre-installed on Linux.
        </p>
      </article>
      <article role="tabpanel" class="tab-pane active" id="sql-web">
        <p>
          <ul>
            <li>In case of problems: register for an account at <a href="http://pythonanywhere.com/">Python Anywhere</a></li>
            <li>Download <a href="http://swcarpentry.github.io/sql-novice-survey/files/survey.db">survey.db</a></li>
            <li>Click on files and upload survey.db</li>
            <li>Click on dashboard and Choose new console <code>$ bash</code></li>
            </ul>
        </p>
      </article>
    </div>
      {%endif%}
  </div>

  <p><strong>If you installed Anaconda, it also has a copy of SQLite
      <a href="https://github.com/ContinuumIO/anaconda-issues/issues/307">without support to <code>readline</code></a>.
      Instructors will provide a workaround for it if needed.</strong></p>
</div> {% comment %} End of 'SQLite' section. {% endcomment %}

<div id="openrefine"> {% comment %} Start of 'OpenRefine' section. {% endcomment %}
  <h3>OpenRefine</h3>
  <p>
    For this lesson you will need <em>OpenRefine</em> and a
    web browser. <em>Note:</em> this is a Java program that runs on your machine (not in the cloud).
    It runs inside a web browser, but no web connection is needed.
  </p>

  <div>
    <ul class="nav nav-tabs nav-justified" role="tablist">
      <li role="presentation" class="active"><a data-os="windows" href="#openrefine-windows" aria-controls="Windows" role="tab" data-toggle="tab">Windows</a></li>
      <li role="presentation"><a data-os="macos" href="#openrefine-macos" aria-controls="MacOS" role="tab" data-toggle="tab">MacOS</a></li>
      <li role="presentation"><a data-os="linux" href="#openrefine-linux" aria-controls="Linux" role="tab" data-toggle="tab">Linux</a></li>
    </ul>

    <div class="tab-content">
      <article role="tabpanel" class="tab-pane active" id="openrefine-windows">
        <p>
          Check that you have either the Firefox or the Chrome browser installed and set as your default browser.
          <strong>OpenRefine runs in your default browser.</strong>
          It will not run correctly in Internet Explorer.
        </p>
        <p>Download software from <a href="http://openrefine.org/">http://openrefine.org/</a></p>
        <p>Create a new directory called OpenRefine.</p>
        <p>Unzip the downloaded file into the OpenRefine directory by right-clicking and selecting "Extract ...". </p>
        <p>Go to your newly created OpenRefine directory.</p>
        <p>Launch OpenRefine by clicking <code>openrefine.exe</code> (this will launch a command prompt window, but you can ignore that - just wait for OpenRefine to open in the browser).</p>
        <p>If you are using a different browser, or if OpenRefine does not automatically open for you, point your browser at <a href="http://127.0.0.1:3333/">http://127.0.0.1:3333/</a> or <a href="http://localhost:3333">http://localhost:3333</a> to use the program.</p>
      </article>
      <article role="tabpanel" class="tab-pane active" id="openrefine-macos">
        <p>Check that you have either the Firefox or the Chrome browser installed and set as your default browser. <strong>OpenRefine runs in your default browser.</strong> It may not run correctly in Safari.</p>
        <p>Download software from <a href="http://openrefine.org/">http://openrefine.org/</a>.</p>
        <p>Create a new directory called OpenRefine.</p>
        <p>Unzip the downloaded file into the OpenRefine directory by double-clicking it.</p>
        <p>Go to your newly created OpenRefine directory.</p>
        <p>Launch OpenRefine by dragging the icon into the Applications folder.</p>
        <p>Use <code>Ctrl-click/Open ... </code> to launch it.</p>
        <p>If you are using a different browser, or if OpenRefine does not automatically open for you, point your browser at <a href="http://127.0.0.1:3333/">http://127.0.0.1:3333/</a> or <a href="http://localhost:3333">http://localhost:3333</a> to use the program.</p>
      </article>
      <article role="tabpanel" class="tab-pane active" id="openrefine-linux">
        <p>Check that you have either the Firefox or the Chrome browser installed and set as your default browser. <strong>OpenRefine runs in your default browser.</strong></p>
        <p>Download software from <a href="http://openrefine.org/">http://openrefine.org/</a>.</p>
        <p>Make a directory called OpenRefine.</p>
        <p>Unzip the downloaded file into the OpenRefine directory.</p>
        <p>Go to your newly created OpenRefine directory.</p>
        <p>Launch OpenRefine by entering <code>./refine</code> into the terminal within the OpenRefine directory.</p>
        <p>If you are using a different browser, or if OpenRefine does not automatically open for you, point your browser at <a href="http://127.0.0.1:3333/">http://127.0.0.1:3333/</a> or <a href="http://localhost:3333">http://localhost:3333</a> to use the program.</p>
      </article>
    </div>
  </div>
</div> {% comment %} End of 'OpenRefine' section. {% endcomment %}

{% comment %}
<div id="vm">
  <h3>Virtual Machine</h3>

  <p>
    Some instructors prefer to have learners use a virtual machine (VM)
    rather than install software on their own computers.  If your
    instructors have chosen to do this, please:
  </p>
  <ol>
    <li>
      Install <a href="https://www.virtualbox.org/">VirtualBox</a>.
    </li>
    <li>
      Download our <a href="{{site.swc_vm}}">VM image</a>.
      <strong>Warning:</strong> this file is 1.7 GByte, so please
      download it <em>before</em> coming to your workshop.
    </li>
    <li>
      Load the VM into VirtualBox by selecting "Import Appliance" and
      loading the <code>.ova</code> file.
    </li>
  </ol>
</div>
{% endcomment %}