Tcl Shocker
The article Tcl the misunderstood does a good job explaining most of Tcl's features. But some things can shock most programmers. Things that could fulfill the perverted dreams of a PHP user: $ tclsh % set a pu pu % set b ts ts % $a$b "Hello World" Hello World But don't let this stop you from learning/using Tcl.It's still a nice glue language.