diff --git a/.local/bin/scripts/b b/.local/bin/scripts/b
index 939d50a..1ee1521 100755
--- a/.local/bin/scripts/b
+++ b/.local/bin/scripts/b
@@ -85,7 +85,7 @@ for arg; do
 		test -L "$arg" || continue
 		;;
 	(*)
-		case "$(file "$arg")" in
+		case "$(file --dereference "$arg")" in
 		(*\ ?udio*)
 			# TODO preconvert aac - |*\ ADTS\ *
 			img="$tmpfile.png"
@@ -112,6 +112,7 @@ for arg; do
 			esac; fi
 			;;
 		(*:\ *database*) highlight "Tables" && sqlite3 "$arg" ".tables";;
+		(*:\ data) ;;
 		(*) bat+=("$arg")
 			timga+=("$arg")
 			continue;;
@@ -172,11 +173,12 @@ if test "$ls" -o $# -le $(echo "$flags" | wc -w); then
 	checkperm .
 	# Alternative: find -exec ls -dl {} +
 	{
+		# TODO don't use * for ls array as spaces go awry
 		timeout .1s sh -c "
 			if which exa 2>/dev/null >&2
-			then exa --color=always --long --group --classify --group-directories-first --all --all $flags '${ls[@]:-.}'
-			else $elevate ls -l $(test $# -gt ${#ls[@]} && echo '-d') --color=always --human-readable --si --group-directories-first --file-type --dereference-command-line-symlink-to-dir --all $flags '${ls[@]:-.}'
+			then exa --color=always --long --group --classify --group-directories-first --all --all $flags ${ls[*]:-.}
+			else $elevate ls -l $(test $# -gt ${#ls[@]} && echo '-d') --color=always --human-readable --si --group-directories-first --file-type --dereference-command-line-symlink-to-dir --all $flags ${ls[*]:-.}
 			fi
 		" || $elevate ls $(test $# -gt ${#ls[@]} && echo "-d") --color=always --human-readable --si --dereference-command-line --all --sort=none $flags "${ls[@]:-.}"
-	} | $pager
+	} | $pager --quit-if-one-screen
 fi
diff --git a/.local/bin/scripts/diff-color b/.local/bin/scripts/diff-color
index 3a84074..3a0371e 100755
--- a/.local/bin/scripts/diff-color
+++ b/.local/bin/scripts/diff-color
@@ -1,4 +1,4 @@
 #!/bin/sh
 # Colorize with diffr
-diff --color=always -U 2 "$@" |
+diff --color=always --unified=2 "$@" |
   diffr --colors refine-added:none:background:0x33,0x66,0x33:bold --colors added:none:background:0x33,0x44,0x33 --colors refine-removed:none:background:0x66,0x33,0x33:bold --colors removed:none:background:0x44,0x33,0x33
diff --git a/.local/bin/scripts/git-aur b/.local/bin/scripts/git-aur
index ddd8948..1528701 100755
--- a/.local/bin/scripts/git-aur
+++ b/.local/bin/scripts/git-aur
@@ -22,7 +22,7 @@ case "$command" in
 	(commit)
 		makepkg --printsrcinfo > .SRCINFO
 		git add -f .SRCINFO
-		git commit -v "$@"
+		git commit -v "$@";;
 	(push)
 		updpkgsums
 		git add -f *.install 2>/dev/null || true
diff --git a/.local/bin/scripts/git-fuzz b/.local/bin/scripts/git-fuzz
index 0a31c65..519edd1 100755
--- a/.local/bin/scripts/git-fuzz
+++ b/.local/bin/scripts/git-fuzz
@@ -10,7 +10,7 @@ fzfpipe() {
 	# and return a newline-separated list of selected files
 	cut -z -c2- |
 		git fzf-diff --read0 -d' ' --nth=2.. --bind="alt-enter:execute($EDITOR '$(git rev-parse --show-toplevel)/{2..}')" \
-			--preview="test {1} != \? && git diff --color HEAD -U5 -- {2..} | $(git config interactive.diffFilter) || find {2..} -type f | xargs -I% diff --recursive --color=always -u /dev/null %" |
+			--preview="test {1} != \? && git diff --color HEAD --unified=4 -- {2..} | $(git config interactive.diffFilter) || find {2..} -type f | xargs -I% diff --recursive --color=always -u /dev/null %" |
 		cut -c3-
 }
 
diff --git a/.local/bin/scripts/git-ln b/.local/bin/scripts/git-ln
index ed7a8cc..e557e39 100755
--- a/.local/bin/scripts/git-ln
+++ b/.local/bin/scripts/git-ln
@@ -2,4 +2,4 @@
 set -o pipefail
 upCount=$(git rev-list --count HEAD...@{push} 2>/dev/null)
 count=$(expr ${upCount:-0} + 3 \& ${upCount:-0} \> 3 \& ${upCount:-0} \< 6 \| 6)
-git --no-pager lo -$count --color=always --graph HEAD @{upstream} || git --no-pager lo -7
+git --no-pager lo -$count --color=always --graph HEAD @{upstream} "$@" || git --no-pager lo -7 "$@"
diff --git a/.local/bin/scripts/m b/.local/bin/scripts/m
index e6a18cc..4d344f2 100755
--- a/.local/bin/scripts/m
+++ b/.local/bin/scripts/m
@@ -7,7 +7,7 @@ checkaccess -w "$@" || elevate=sudo
 ! $elevate test -e "$1" && echo "$1 does not exist" && exit 1
 
 dir="$(dirname "$1")"
-test "$(lsattr -d "$dir" | cut -c6 2>/dev/null)" = a && setappend=true
+test "$(lsattr -d "$dir" 2>/dev/null | cut -c6)" = a && setappend=true
 test -z "$setappend" || sudo chattr -V -a "$dir"
 
 $elevate mkdir -p $(case "$last" in (*/) echo "$last";; (*) dirname "$last";; esac)
diff --git a/.local/bin/scripts/pdiff b/.local/bin/scripts/pdiff
index 5d95a19..8fce8f2 100755
--- a/.local/bin/scripts/pdiff
+++ b/.local/bin/scripts/pdiff
@@ -1,3 +1,3 @@
 #!/bin/sh
 # Diff project directories, excluding any generated content
-diff-color -r $DIRS_IGNORE "$@" | less -F
+diff-color --recursive $DIRS_IGNORE "$@" | less -F
diff --git a/.local/bin/scripts/sign b/.local/bin/scripts/sign
index 9bc3309..0f3d227 100755
--- a/.local/bin/scripts/sign
+++ b/.local/bin/scripts/sign
@@ -13,7 +13,7 @@ sig=$tmp_base/signature_offset.pdf
 result="${1%.pdf}_${5:-signed}.pdf"
 
 pdfjam $quiet "$signature" --outfile "$sig" --papersize "{595pt, 842pt}" --noautoscale true \
-    --offset "${2:-0}pt ${3:-0}pt" --scale "${4:-1}"
+    --offset "${2:--160}pt ${3:--310}pt" --scale "${4:-1}"
 pdfjam $quiet "$1" last "$sig" --outfile "$tmp_signed" --delta "0 -842pt" --nup "1x2" --fitpaper true
 
 timg "$tmp_signed"