December 1994
Intermediate to advanced
606 pages
16h 7m
English
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Exercises
In Chapter 19 (p. 435), I described how it took a long time to load the UNIX dictionary into memory using pure Tcl commands. Design and implement an extension to speed that up.
Calculate the time that it took to solve the previous exercise. Divide that by the time difference it takes between loading the dictionary with vanilla Tcl commands and your new extension. How many times will you have to load the dictionary before you earn back the time you spent on the previous exercise?
The Tcl FAQ lists hundreds of extensions to Tcl. Browse through the FAQ and identify extensions that are useful to you. Download, install, and combine them with Expect.
Create your own new extension. If you feel it is of general interest, post a note to the Tcl newsgroup so that others can try it out.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.