Windows

1. Download the Git for Windows installer.
2. Run the installer and follow the steps below:
   1. 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.
   2. Select “Use the nano editor by default” and click on “Next”.
   3. 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.
   4. Click on "Next".
   5. Keep "Checkout Windows-style, commit Unix-style line endings" selected and click on "Next".
   6. Select "Use Windows' default console window" and click on "Next".
   7. Click on "Install".
   8. Click on "Finish".
3. If your "HOME" environment variable is not set (or you don't know what this is):
   1. Open command prompt (Open Start Menu then type cmd and press [Enter])
   2. Type the following line into the command prompt window exactly as shown:

      setx HOME "%USERPROFILE%"

   3. Press [Enter], you should see SUCCESS: Specified value was saved.
   4. Quit command prompt by typing exit then pressing [Enter]

This will provide you with both Git and Bash in the Git Bash program.

macOS

The default shell in all versions of macOS is Bash, so no need to install anything. You access Bash from the Terminal (found in /Applications/Utilities). See the Git installation video tutorial for an example on how to open the Terminal. You may want to keep Terminal in your dock for this workshop.

Linux

The default shell is usually Bash, but if your machine is set up differently you can run it by opening a terminal and typing bash. There is no need to install anything.

Windows

Git should be installed on your computer as part of your Bash install (described above).

macOS

Video Tutorial

For OS X 10.9 and higher, install Git for Mac by downloading and running the most recent "mavericks" installer from this list. 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 /Applications folder, as Git is a command line program. For older versions of OS X (10.5-10.8) use the most recent available installer labelled "snow-leopard" available here.

Linux

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 sudo apt-get install git and for Fedora run sudo dnf install git.

Windows

nano is a basic editor and the default that instructors use in the workshop. It is installed along with Git.

Others editors that you can use are Notepad++ or Sublime Text. Be aware that you must add its installation directory to your system path. Please ask your instructor to help you do this.

macOS

nano is a basic editor and the default that instructors use in the workshop. See the Git installation video tutorial for an example on how to open nano. It should be pre-installed.

Others editors that you can use are BBEdit or Sublime Text.

Linux

nano is a basic editor and the default that instructors use in the workshop. It should be pre-installed.

Others editors that you can use are Gedit, Kate or Sublime Text.

Windows

Video Tutorial

1. Open this link with your web browser.

2. Download the Python 3 installer for Windows.

3. Install Python 3 using all of the defaults for installation except make sure to check Add Anaconda to my PATH environment variable.

macOS

Video Tutorial

1. Open this link with your web browser.

2. Download the Python 3 installer for OS X.

3. Install Python 3 using all of the defaults for installation.

Linux

1. Open this link with your web browser.

2. Download the Python 3 installer for Linux.
   (The installation requires using the shell. If you aren't comfortable doing the installation yourself stop here and request help at the workshop.)

3. Open a terminal window.

4. Type

   bash Anaconda3-

   and then press Tab. 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:

   cd Downloads

   Then, try again.

5. Press Return. You will follow the text-only prompts. To move through the text, press Spacebar. Type yes and press enter to approve the license. Press enter to approve the default location for the files. Type yes and press enter to prepend Anaconda to your PATH (this makes the Anaconda distribution the default Python).

6. Close the terminal window.