WebTCL A1 WebExtended Tcl. intersect treats two list arguments as sets and returns the set (list) which is their intersection: intersect {a b c} {x y z} => intersect {a b c} {x a c} => a c intersect {a b c} {x a a a c a} => a c The intersect3 Command Extended Tcl. intersect3 is similar to intersect, but returns a list of three results.
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WebFeb 28, 2024 · The following one prints the call stack and enters a simple REPL where you can type Tcl commands to be evaluated in the context of the "breakpoint" statement (locals visible ; use upvar to see higher up). You can break out of the loop and continue to the next breakpoint by typing "cont" (like in gdb). proc breakpoint {} {. WebJul 10, 2024 · If you want to leave both an inner and outer loop, you would use break break. lars h: There is such an RFE logged for Tcl at [L1 ]. What is Tcl give an example of Tcl? … peripheral show episode 8
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WebJan 10, 2024 · $ ./simple_strings.tcl Tcl Java Falcon Tcl language Tcl language Using quotes. What if we wanted to display quotes, for example, in a direct speech? In such a case, inner quotes must be escaped. $ cat directspeech.tcl #!/usr/bin/tclsh puts "There are many stars" puts "He said, \"Which one is your favourite?\"" WebThe Tcl file commands are file, open, close, gets and read, and puts, seek, tell, and eof, fblocked, fconfigure, Tcl_StandardChannels (3), flush, fileevent, filename. One way to get file data in Tcl is to 'slurp' up the file into a text variable. This works really well if the files are known to be small. Now you can split file_data into lines ... WebSep 11, 2024 · Before return got byte-compiled (i.e., before Tcl 8.4), the set idiom was faster than the return idiom for returning a variable value. This is no-longer true. A Verbose set. RS: As Tcl has no reserved words, you can even write your own set command (make sure its effects are like the original, or most Tcl code might break). peripheral shunting