Have a look at this documentation for a VerifyEvent in SWT: void VerifyListener() {…}.verifyText(VerifyEvent e) Sent when the text is about to be modified. A verify event occurs after the user has done something to modify the text (typically typed a key), but before the text is modified. The doit field in the verify event …
Just some stuff I thought about today. Here’s a fibonacci function expressed in Lisp: (defun fibonacci (n) (if (<= n 1) n (+ (fibonacci (- n 1)) (fibonacci (- n 2))))) It can be used to compute the fibonacci sequence: => (mapcar #’fibonacci ‘(1 2 3 4 5 …
Note: These project templates have not been tested in XCode 4 but I do intend to revisit this and make sure everything is kept up to date. Here are a couple of Project templates I made for XCode 3.2. One for a WxWidgets based project (wxMac 2.8), and one for a GLUT project. Hope they …
Update: Verified that this still works using XCode tools 4 (compiler: llvm-gcc-4.2) on OS 10.6.7 (Snow Leopard). O.K. So, this is kind of a followup to a previous post I did about how I like to setup Nethack on my Mac. However, more recently, some of the patches I had used stopped working on later …
Recently , I’ve come to rely on Emacs for more or less everything I do on a computer. Of course, in work there are some exceptions: We must use Outlook for emails (the bulk), various windows only business tools (the cruft), etc. But, as far as possible I will use Emacs because I love the …
if (2 > 5) { fprintf( stderr, “This shouldn’t happen!\n” ); } else { //continue as normal } It really amuses me when I see code sections commented as “This shouldn’t happen” … It usually means that the programmer is about 98% certain that no condition will occur in which the code is executed. However, …
I was having a problem using Glut (GL Utility Toolkit) on my Mac today – despite the number of sites saying that it was a snap to set up: ”Just add the GLUT.Framework to your project and compile.” – Well, my program was compiling OK, but running it would always result in a “bus error” …
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