diff --git a/2013/dlowe/README.md b/2013/dlowe/README.md
index ec2ee2b79..2f667f4b0 100644
--- a/2013/dlowe/README.md
+++ b/2013/dlowe/README.md
@@ -24,6 +24,10 @@ make
 ./dlowe 16 32 64 128
 ./dlowe 16 32 64 128 256
 ./dlowe 16 32 64 128 256 512
+
+
+echo "sparkline of file sizes: $(wc -c * | awk '{print $1}' | xargs ./dlowe)" # or ./slen.sh
+
 ./dlowe 0 
 
 echo "sparkline of file sizes: $(wc -c * | awk '{print $1}' | xargs ./dlowe)" # or ./slen.sh
@@ -56,6 +60,7 @@ diff 1.txt 2.txt
 rm 1.txt 2.txt
 ```
 
+
 ## INABIAF - it's not a bug it's a feature! :-)
 
 This program will very likely crash or draw something funny with 0 args. Then
diff --git a/bugs.md b/bugs.md
index 74507f0fe..5ca80223d 100644
--- a/bugs.md
+++ b/bugs.md
@@ -1859,7 +1859,6 @@ This program will not terminate on its own; you must kill `hou` (but not Qiming
 Hou :-) ) yourself. This should not be fixed.
 
 
-
 # 2014
 
 
diff --git a/thanks-for-fixes.md b/thanks-for-fixes.md
index 943136b73..e6c36963a 100644
--- a/thanks-for-fixes.md
+++ b/thanks-for-fixes.md
@@ -1655,6 +1655,7 @@ specified it will feed the source code [endoh4.c](2013/endoh4/endoh4.c) to the
 program rather than the file specified. It does not try and detect if the file
 exists or can be read as that will be handled by the shell/program.
 
+
 ## [2013/hou](2013/hou/hou.c) ([README.md](2013/hou/README.md))
 
 Cody fixed the Makefile so that this would work properly. Before this the use of