Added "until" for breaking out of loops. See https://pymotw.com/3/pdb/

Author: Justin Winokur (laptop)

pdb-cheatsheet.pdf

@@ -93,6 +93,7 @@
         \item[c(ontinue)] continue execution until a breakpoint is encountered
         \item[u(p)] move one level up in the stack trace
         \item[d(own)] move one level down in the stack trace
+        \item[until] continue execution until the end of a loop or until the set line
       \end{eqlist}
 
     \subsection{Breakpoints}