--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.bash_extras	Mon Jul 04 18:14:41 2022 +0100
@@ -0,0 +1,82 @@
+# Sourced by .bashrc
+
+cu ()
+{
+    cvs update "$@" | egrep -v '^\?'
+}
+
+lss ()
+{
+    /bin/ls -l "$@" | sort -nr -k 5
+}
+
+ff ()
+{
+    pat=$1;
+    shift;
+    find . -iname "*$pat*" $@
+}
+
+typecat () 
+{ 
+    tt=$(type $1);
+    case $tt in 
+        *\ is\ hashed\ *)
+            cat $(echo $tt | cut -f 4 -d ' ' | tr -d '()')
+        ;;
+        *\ is\ /*)
+            cat $(echo $tt | cut -f 3 -d ' ' | tr -d '()')
+        ;;
+        *)
+            type $1
+        ;;
+    esac
+}
+
+sus () 
+{ 
+    sort "$@" | uniq -c | sort -k1nr,1
+}
+
+uz () 
+{ 
+    igzip -dc "$@"
+}
+
+
+function typecat ()
+{
+  tt=$(type $1)
+  case $tt in
+   *\ is\ hashed\ *) cat $(echo $tt | cut -f 4 -d ' ' | tr -d '()') ;;
+   *\ is\ /*) cat $(echo $tt | cut -f 3 -d ' ' | tr -d '()') ;;
+   *) type $1 ;;
+  esac
+}
+
+function tot ()
+{
+    awk '{sum+=$1} END {printf "%u\n",sum}'
+}
+
+btot ()
+{
+    python3 -c 'import sys
+commas = False
+if len(sys.argv)>1:
+  if sys.argv[1]=="-c":
+    commas = True
+n=0
+for l in sys.stdin:
+ try:
+  n+=int(l)
+ except ValueError as e:
+  print(e,file=sys.stderr)
+if commas:
+  print(f"{n:,}")
+else:
+  print(n)
+' "$@"
+}
+
+export -f cu lss ff typecat sus uz tot btot