Initial data commit

Task/String-prepend/Raku/string-prepend.raku

@@ -0,0 +1,24 @@
+# explicit concatentation
+$_ = 'byte';
+$_ = 'kilo' ~ $_;
+.say;
+
+# interpolation as concatenation
+$_ = 'buck';
+$_ = "mega$_";
+.say;
+
+# lvalue substr
+$_ = 'bit';
+substr-rw($_,0,0) = 'nano';
+.say;
+
+# regex substitution
+$_ = 'fortnight';
+s[^] = 'micro';
+.say;
+
+# reversed append assignment
+$_ = 'cooper';
+$_ [R~]= 'mini';
+.say;