About GIT
---------

First clone repo:

    git clone <link-from-github>

Set you GitHub user name permanently or git will always ask for it after every
push or pull:

    git config --global credential.https://github.com.username <github-usr-name>
    git config --global user.email "you@example.com"
    git config --global user.name "Your Name"

If you want save your work local:

    git add <modified-files>
    git commit <-- this open editor where post what's your changes

If you want know which files you put to commit:

    git status
    
If you want share your work to all:

    git push

If you want update your repo (every time before start make changes):

    git pull

More useful commands (see https://git-scm.com/book/cs/v2):

    git branch
    git checkout
    git stash

About testing
-------------

To run program written in IFJ18 (input of translator):

    ruby -r ./ifj18.rb <IFJ18-src-file>

To run program written in IFJcode18 (output of translator):

    ./ic18int <IFJcode18-src-file>