Description:
The Tcl programming language and related tools.
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Tcl on Multi-Processor Server
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Hi Several years ago I wrote a paging application: it runs as a server which receives requests from other monitoring applications to page system admins. When such a request is accepted, it connects to paging vendors (SkyTel, Archwireless, etc.) using SNPP/WCTP. The program is simple, single-threaded, event based, running on a single-processor... more »
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Memory usage of a process under windows?
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Hi all, Is there a way to get the size of a process under windows? I was looking at twapi, but I cannot find out how. I have a tcl process. Under some input, the memory size of tclsh is increased by many MBs, and I want to see when this happen from inside the tclsh process. What can I do? If twapi cannot do this, is there a program that can give me the memory... more »
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how to get the encoding of a file?
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Hi files could have different encodings. I want to open/modify/save files in the encoding they are created in. Modifying files using the tcl text editor. is there a general way to do this in tcl? something like [encoding info $file] thanks khamis
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how to execute unix command in expect script
 
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Hi, I'm new to Expect script. It always gives error when I exec following simple Unix command in Expect script: ls -1tr | grep *.gz | head -1 Can someone teach me how to execute the command in Expect? Thanks in advance! /Ron
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Finding events for ttk widgets.
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Hi, I am looking for a programming method of learning the events available to a widget. I am using Tcl/Tk 8.5.4 on Ubuntu 7.04. For instance, if I execute the following code: > wish % info tclversion 8.5 % bind Treeview <Button-4> <Button-5> <Shift-Button-4> <Shift-Button-5> <Control- Button-1> <Shift-Button-1> <Key-space> <Key-Return> <Key-Next> <Key-... more »
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Tcl_CreateInterp() hangs
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Hi all, I tried to enhance an existing Application with an Tcl interpreter. This Application starts several thread to parse some different files. The threading is done by win32 mechanism. In every thread id do the following things: // On thread Startup TclInterp = Tcl_CreateInterp(); Tcl_FindExecutable(NULL);... more »
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Applying text tags to open channel
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I have an application that reads data from a long-running process and displays/continuously updates the output in a text widget. I would like to improve the display by adding coloring to specific terms. However, I'm having some difficulty with tags in the text widget. My strategy is to regsub the specific term with the term + the tag... more »
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scaling windows
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hi, I have an application window with a canvas that contains some pictures. The minimum height of the canvas which I created is about 768 pixels. But when I opened the application in a system with 800x600 resolution, it didn't display the entire canvas as such. The lower part of the canvas was clipped off. So is there any means to scale the... more »
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