I have to say the title and the concept of "a universe programmable in some kind of special language" reminds me very much of a webcomic I follow (and wholeheartedly recommend), called Unsounded (https://unsoundedupdates.tumblr.com/). It has the concept of "pymary" (http://www.casualvillain.com/Unsounded/world/index.php?title...), which can be used to "reprogram" reality (which to the uninitiated is indistinguishable from magic), and for that it uses a mysterious language called "Old Tainish". And before anyone raises that objection, from what I can see the comic is older than the novel by ~ 5 years. Of course, there's nothing wrong with that, and both these works could be inspired by another source which I'm not aware of...