Exercises, examples and other material relating to training module T244. This topic is presented on public courses Learning to program in Tcl
, Tcl Programming
, Tcl Programming
If you're writing your own client or server, this module covers the terminology, technology and commands involved.
|Articles and tips on this subject||updated|
|4462||Server program written in Tcl using sockets|
Tcl includes socket libraries so that you can write your own clients and servers. Our recommendation is that you stick with standard protocols and use packages such as http rather than inventing your own - however, there might be occasions and on that basis we've got examples on our Tcl Programming course ...
|785||Running external processes in Tcl and Tcl/Tk|
If you want to run external processes from a Tcl based program (Tcl, Tcl/Tk, expect), there are various ways of doing it.
Firstly, the whole purpose of the Expect extension is to allow you to control other processes via its three major commands of spawn which starts another process, send which sends ...
Examples from our training material
|kesclient|| GUI (Tk) client which uses information provided by kesserv server|
|kesserv|| Tcl Server - read from a Linux device and serve information entered by TCP/IP|
|tclserver|| food server - pass on previous persons contribution|
Some modules are available for download
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Topics covered in this module
Clients and servers.
Reaching the right service.
Client programming in Tcl.
A simple client.
Considerations for client programming.
Server programming in Tcl.
A simple server.
Considerations for server programming.
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