Tcl (Tool Command Language) is an interpreted scripting language optimized for portability and embedding. It's usually used in unison with its companion Tk GUI toolkit. All language operations are commands in prefix notation, and strings are used as most basic data construct, which both allow for variadic and dynamic uses. TclOO adds object-oriented semantics.
minor bugfix: * Updated file dialogs on Windows. * Restore ability to read again from a channel after EOF. * Incompatible result from lreplace 1 1 . * Incompatible result from lappend foo . * Incorrect result from regsub -all (.* a(b) . * Restore ability to open comX: r+ . * Fixed scale handling of negative resolution values. * Fixed crashes in... - oo::class destroy . - apply try on ok - on return . - improperly optimized expr ession bytecode. - array set of a traced array. - scale .s -digits tooBig . * Bytecode optimized for string cat . * Support for Windows 10.