Add extract alias

.aliases

@@ -27,6 +27,28 @@ alias vim="nvim"
 # neomutt > mutt
 alias mutt=neomutt
 
+# Extract any archive
+extract () {
+  if [ -f $1 ] ; then
+      case $1 in
+          *.tar.bz2)   tar xvjf $1    ;;
+          *.tar.gz)    tar xvzf $1    ;;
+          *.bz2)       bunzip2 $1     ;;
+          *.rar)       unrar x $1       ;;
+          *.gz)        gunzip $1      ;;
+          *.tar)       tar xvf $1     ;;
+          *.tbz2)      tar xvjf $1    ;;
+          *.tgz)       tar xvzf $1    ;;
+          *.zip)       unzip $1       ;;
+          *.Z)         uncompress $1  ;;
+          *.7z)        7z x $1        ;;
+          *)           echo "don't know how to extract '$1'..." ;;
+      esac
+  else
+      echo "'$1' is not a valid file!"
+  fi
+}
+
 
 if [ -f ~/.local_aliases ]; then
     source ~/.local_aliases