add the old snippet md files

old_snippets/describe-raku-variable.en.md

@@ -0,0 +1,17 @@
+---
+title: "describing a raku variable"
+date: 2021-10-15T18:04:19+04:00
+draft: false
+snippet_types:
+- raku
+---
+
+My go to way to figure out what I'm working with in Raku.
+
+```raku
+my $res = cool_thing();
+
+say $res.WHAT;
+say $res.^attributes;
+say $res;
+```