diff --git a/.XCompose b/.XCompose
index bdd5fdf..b503c80 100644
--- a/.XCompose
+++ b/.XCompose
@@ -6,6 +6,7 @@ include "%L"
 <Multi_key> <g> <a> <m>             : "γ"   U03B3     # GREEK SMALL GAMMA
 <Multi_key> <d> <e> <l>             : "δ"   U03B4     # GREEK SMALL DELTA
 <Multi_key> <t> <h> <e>             : "θ"   U03B8     # GREEK SMALL LETTER THETA
+<Multi_key> <m> <u>                 : "μ"   U03BC     # GREEK SMALL LETTER MU
 <Multi_key> <p> <i>                 : "π"   U03C0     # GREEK SMALL LETTER PI
 <Multi_key> <s> <i> <g>             : "σ"   U03C3     # GREEK SMALL LETTER SIGMA
 <Multi_key> <t> <a> <u>             : "τ"   U03C4     # GREEK SMALL LETTER TAU
@@ -19,6 +20,7 @@ include "%L"
 <Multi_key> <G> <A> <M>             : "Γ"   U0393     # GREEK CAPITAL GAMMA
 <Multi_key> <D> <E> <L>             : "Δ"   U0394     # GREEK CAPITAL DELTA
 <Multi_key> <T> <H> <E>             : "Θ"   U0398     # GREEK CAPITAL LETTER THETA
+<Multi_key> <M> <U>                 : "Μ"   U039C     # GREEK SMALL LETTER MU
 <Multi_key> <P> <I>                 : "∏"   U03A0     # GREEK CAPITAL LETTER PI
 <Multi_key> <S> <I> <G>             : "∑"   U03A3     # GREEK CAPITAL LETTER SIGMA
 <Multi_key> <T> <A> <U>             : "Τ"   U03A4     # GREEK CAPITAL LETTER TAU
diff --git a/.bashrc b/.bashrc
index c77d9e5..12b45d9 100644
--- a/.bashrc
+++ b/.bashrc
@@ -1,3 +1,4 @@
+#!/bin/bash
 #
 # ~/.bashrc
 #
diff --git a/.clangd b/.clangd
deleted file mode 100644
index 435ff29..0000000
--- a/.clangd
+++ /dev/null
@@ -1,4 +0,0 @@
-CompileFlags:
-    Add: [-std=c17]
-    Add: [-Wall, -Wextra, Wpedantic, -Wno-pointer-arith]
-    Add: [-DDEBUG]
diff --git a/.config/nvim b/.config/nvim
index 857d93e..a0ec32a 160000
--- a/.config/nvim
+++ b/.config/nvim
@@ -1 +1 @@
-Subproject commit 857d93e3b4691ed9e3c05eee53fd3b684b99b417
+Subproject commit a0ec32ad1d8d08acb64f0566caa1af08c7e75367
diff --git a/.editorconfig b/.editorconfig
index 9ff03a7..d781b9f 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -6,15 +6,20 @@ end_of_line = lf
 insert_final_newline = true
 trim_trailing_whitespace = true
 indent_style = space
-indent_size = 4
+indent_size = tab
+tab_width = 4
+
+[*.{c,h,cpp,hpp}]
+indent_style = space
+tab_width = 4
 
 [{makefile,Makefile}]
 indent_style = tab
-indent_size = 2
+tab_width = 2
 
 [.*/{sh,bash}]
 indent_style = tab
-indent_size = 2
+tab_width = 2
 
 [*.{yaml,json,toml}]
 indent_style = space
diff --git a/.xinitrc b/.xinitrc
index 200f2f5..7d8a779 100755
--- a/.xinitrc
+++ b/.xinitrc
@@ -19,9 +19,5 @@ numlockx on # ensure numlock is on before setting keymap
 [[ -f "$HOME/.xprofile" ]] && source "$HOME/xprofile" & # load the local xprofile configuration
 [[ -f "$HOME/.Xmodmap" ]] && xmodmap "$HOME/.Xmodmap" & # load local keymap
 
-# start the keyring daemon
-eval "$(gnome-keyring-daemon --start)"
-export SSH_AUTH_SOCK
-
 # start the graphical environment (replaces shell)
 exec /usr/bin/cinnamon-session