diff --git a/dotfiles/cider/bootstrap.json b/dotfiles/cider/bootstrap.json
index c650e338..c6d86bd8 100644
--- a/dotfiles/cider/bootstrap.json
+++ b/dotfiles/cider/bootstrap.json
@@ -87,7 +87,6 @@
     "ngrep",
     "nmap",
     "node",
-    "openssh",
     "openssl",
     "ossp-uuid",
     "pandoc",
@@ -95,7 +94,6 @@
     "pcre",
     "pixman",
     "pkg-config",
-    "portmidi",
     "pstree",
     "pv",
     "pypy",
diff --git a/dotfiles/lib/shellrc/functions.sh b/dotfiles/lib/shellrc/functions.sh
index 1d355706..e67bdd47 100644
--- a/dotfiles/lib/shellrc/functions.sh
+++ b/dotfiles/lib/shellrc/functions.sh
@@ -250,3 +250,13 @@ EOF
 function dirty_talk() {
     while true; do talk_dirty_to_me | tee >(cat) | say; done
 }
+
+function track_modified {
+    local timestamp_file="/tmp/__track_modified_timestamp__"
+    touch $timestamp_file
+    stat $timestamp_file
+    echo "Press any key to execute find command"
+    read -r key
+    echo "Finding..."
+    find $1 -newer $timestamp_file
+}
diff --git a/dotfiles/lib/shellrc/osx.sh b/dotfiles/lib/shellrc/osx.sh
index 555cc61b..c024381e 100644
--- a/dotfiles/lib/shellrc/osx.sh
+++ b/dotfiles/lib/shellrc/osx.sh
@@ -61,7 +61,7 @@ function ss() {
 }
 
 function set_modifier_keys_for_vendor_product_id() {
-    local mapping="<dict><key>HIDKeyboardModifierMappingDst</key><integer>$3</integer><key>HIDKeyboardModifierMappingSrc</key><integer>$2</integer></dict>"
+    local mapping="<dict><key>HIDKeyboardModifierMappingSrc</key><integer>$2</integer><key>HIDKeyboardModifierMappingDst</key><integer>$3</integer></dict>"
     echo $mapping
     defaults -currentHost write -g com.apple.keyboard.modifiermapping.$1-0 -array-add "$mapping"
 }