add scripts folder

scripts/check_mail.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+maildirs="$HOME/Mail/magazino/INBOX/new/"
+ml="$(find "$maildirs" -type f | wc -l)"
+if [ $ml > 0 ]; then
+  echo "$ml"
+else
+  echo "0"
+fi

scripts/pulseaudio-tail.sh

@@ -0,0 +1,51 @@
+#!/bin/sh
+
+sink=$(pactl list sinks | grep -B 1 RUNNING | head -n1 | sed 's/[A-Za-z# ]*//')
+
+volume_print() {
+
+    muted=$(~/src/pamixer/pamixer --sink $sink --get-mute)
+
+    if [ "$muted" = true ]; then
+        echo "$sink --"
+    else
+        echo "$sink $(~/src/pamixer/pamixer --sink $sink --get-volume)"
+    fi
+}
+
+volume_up() {
+    pactl set-sink-volume $sink +1%
+}
+
+volume_down() {
+    pactl set-sink-volume $sink -1%
+}
+
+volume_mute() {
+    pactl set-sink-mute $sink toggle
+}
+
+listen() {
+    volume_print
+
+    pactl subscribe | while read -r event; do
+        if echo "$event" | grep -q "#$sink"; then
+            volume_print
+        fi
+    done
+}
+
+case "$1" in
+    --up)
+        volume_up
+        ;;
+    --down)
+        volume_down
+        ;;
+    --mute)
+        volume_mute
+        ;;
+    *)
+        listen
+        ;;
+esac