I first encountered Tcl when trying to use the network simulator, ns2. Any language that lends itself to such hideous code can't be good, I thought, and stayed

I first encountered Tcl when trying to use the network simulator, ns2. Any language that lends itself to such hideous code can't be good, I thought, and stayed clear of it ever since. https://www.isi.edu/websites/nsnam/ns/ https://www.isi.edu/websites/nsnam/ns/