Installing¶

Python¶

Yuno uses Python, either 3.x or 2.7. If you need it, use your package manager or get a copy and install it somewhere nice.

Not sure if you have Python, or which version? On Linux/OS X, use:

# Check for any version
python -V

# Check for Python 3
python3 -V

On Windows:

:: Any version
python -V

:: Python 3
py -3 -V

Yuno¶

For Rick Ord’s 131¶

It’s pre-configured for the starter code. Clone it or extract the (archive | tarball) next to bin/ and you’ll be set.

To clone with Git:

cd /your/project
git clone https://github.com/bulatb/yuno.git
cd yuno
git checkout v0.3

Your goal is a directory which looks like this:

your/project/
    .eclipse_turds, .idea_spam, etc/
    bin/
        (.class files)
    src/
        (.java files)
    testcases/
        (we'll get to this)
    yuno/
        (yuno.py, etc)

For other projects¶

Download Yuno as above and put it anywhere you want. To get it working for your project, open settings/config.json and set test_folder, compiler_invocation, and compiler_classpath (if your project uses Java) to whatever is appropriate.

On ieng9¶

Install Yuno for 131, but note the default Python version is too old. Python 3.2 is found in /software/common/python-3.2/bin/.

Make it nice¶

At this point, Yuno can be run with either

./yuno.py <args>

or

<python executable> yuno.py <args>

A simple yuno <args> would be much nicer. We’ll use a stupid, brute-force alias because it makes things easy, but a symlink, %PATH% and %PATHEXT%, or whatever you prefer should work as well. (A future version will remove this step. For now... sorry!)

On Linux/OS X:

alias yuno='/path/to/compatible/python /path/to/yuno/yuno.py'

On Windows:

:: Replace XX with your Python version - 27 for 2.7, 31 for 3.1, etc.
doskey yuno=C:\PythonXX\python.exe C:\path\to\yuno\yuno.py $*

To make it permanent:

On Linux/OS X with Bash, add your command to ~/.bashrc or similar.
On Windows, make a special shortcut for your cmd.exe.