diff --git a/scientificcomputing-script.tex b/scientificcomputing-script.tex
index e2d9334..4847455 100644
--- a/scientificcomputing-script.tex
+++ b/scientificcomputing-script.tex
@@ -111,7 +111,7 @@
 %\chapter{Cheat-Sheet}
 
 %%%% solutions: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\printallsolutions
+% \printallsolutions
 
 %%%% indices: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%