Top "Tcl" questions

Tool Command Language was invented by John Ousterhout as a way to make it easy to write little languages for configuring EDA tools, but it has grown far beyond those humble beginnings to become a general scripting language with built-in asynchronous I/O and Unicode strings while supporting paradigms such as object-oriented programming and coroutines.

how to run python scripts using tcl exec command

I have a tcl driver script which in turn calls several other programs. I want to invoke a python script …

python exec tcl
Threads and tkinter

I've heard that threads in Python are not easy to handle and they become more tangled with tkinter. I have …

python python-3.x multithreading tkinter tcl
Install tkinter and python locally

I work with linux on a servies. And I don't have the root privilege. I installed the python-3.2.3 locally to "/…

python linux tkinter tcl tk
Expect - Interrupt program - Ctrl+C

I am running the following script to start a capture on a remote server and download the file afterwards. Currently …

linux ssh scripting tcl expect
How can I avoid an error: No such environment variable?

In my code I am using environment variables, but if it (env.var) doesn't exist, I get the error message …

tcl
Handling numbers with leading zeros in Tcl

I am having trouble in Tcl using numbers with leading zeros. I am parsing some numbers that can have leading …

parsing integer tcl octal
Tcl error : wrong # args: should be "set varName ?newValue?"

I tried to run the following Tcl script and got the error: wrong # args: should be "set varName ?newValue?" What …

unix tcl vmd
Neatly listing values in multiple lines

How does one list values in multiple lines without a backslash at the end of each line? One can't create …

tcl
Know any creative ways to interface Python with Tcl?

Here's the situation. The company I work for has quite a bit of existing Tcl code, but some of them …

python tcl
TCL vs Lua - scripting a mmo server

I have a c++ server side project that I need to embed some sort of scripting into. It is part …

lua tcl