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The lines are grey, to some extent. Many interpreted languages (such as Tcl) compile to bycode, then interpret that. The compilation happens not at the operatio
by RHSeeger 8y ago
The lines are grey, to some extent. Many interpreted languages (such as Tcl) compile to bycode, then interpret that. The compilation happens not at the operation level, but at the block (or maybe file) level.
- blacksqr 8y agoIn Tcl, procedures are bytecode-compiled when they are created, which is generally when the files containing their code are sourced. Code outside procedures is not compiled, but interpreted line-by line as it is executed. So if you care about the performance of your Tcl code, put as much of it as you can into procedures.