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Jan Waclawek
08/15/05 08:15
Modified:
  08/15/05 08:21

Read: 873 times
Bratislava
Slovakia


 
#99435 - your mileage may vary
Responding to: Erik Malund's previous message
Erik, please note, I agree with your arguments - just I maybe have a slightly different viewpoint.

Erik Malund said:
I can not count the number of times I have seen totally unnecessary "fancy" code (plenty of unused resources - time and space) causing someone to ask me to fix "that little last bug". Invariably this turns out to be "those pesky bugs we can not get rid of" and the only reasonable cure is a major effort to "unfancy" the code.

This is where our experience differs - I have seen and corrected results of incompetent programming and also hard-to-find errors (of the interactions-type) - and also had to do the "fancy" programming simply to make an almost-ready-project work smoothly enough - but I have never met this as a major problem.

I would call for "competent" rather than "defensive" programming.

Jan Waclawek

PS. Re your PS: not everything is money. For example, I '51 mostly as a hobby, so I can afford to "show off" there - it really does not matter if it is $0 per minute or $0 per hour :-) And maybe what I learn for $0/hour (and in your example) will turn out to be worth $$$$ in the future - so one can see it as an investment just like any other study. Again, case dependant.

List of 57 messages in thread
TopicAuthorDate
defensive coding how and why      Erik Malund      08/12/05 15:33      
   What do you mean?      Craig Steiner      08/12/05 17:32      
      Elegant      Steve M. Taylor      08/13/05 00:20      
         Paradox?      Rob Klein      08/13/05 05:10      
      clarification      Erik Malund      08/15/05 06:35      
         Remember      Neil Kurzman      08/15/05 11:43      
            Absolutely, and even then should be avoi      Erik Malund      08/15/05 12:19      
            Absolutely, and even then should be avoi      Erik Malund      08/15/05 12:19      
            extrodiaray?      Jan Waclawek      08/15/05 13:12      
                extrodiaray?      Craig Steiner      08/15/05 13:17      
                  Goooooogle      Jan Waclawek      08/15/05 15:08      
                     No, he does not      Erik Malund      08/15/05 15:30      
                        proofreading      Jan Waclawek      08/16/05 03:27      
                     Another challeneg      Craig Steiner      08/15/05 15:49      
                        another challenge      Jan Waclawek      08/16/05 03:45      
               OK, I can not Spell      Neil Kurzman      08/15/05 19:18      
                  this is my point      Jan Waclawek      08/16/05 03:30      
                     I sure you could, But      Neil Kurzman      08/16/05 09:35      
                        Really?      Craig Steiner      08/16/05 10:20      
                           professors and classes      Jan Waclawek      08/16/05 10:50      
                           Really !      Neil Kurzman      08/17/05 14:05      
                              Hmmm      Craig Steiner      08/17/05 14:09      
            defensive commenting      Jan Waclawek      08/16/05 03:59      
         Don't know      Craig Steiner      08/15/05 12:47      
            Ok, let me get away from that word      Erik Malund      08/15/05 13:49      
               Gotcha      Craig Steiner      08/15/05 14:44      
                  and I came to truly despise that word wh      Erik Malund      08/15/05 15:07      
                     Just like driving      Kalpak Dabir      08/17/05 20:48      
            Elegant equals...      Dan Henry      08/15/05 17:21      
               that it      Erik Malund      08/16/05 06:11      
               Oh, how true...!      Andy Neil      08/23/05 05:29      
                  It's never the author's problem      Dan Henry      08/23/05 08:51      
                     I knew a person who told me about a real      Erik Malund      08/23/05 09:38      
                        A blissful existence      Dan Henry      08/23/05 18:37      
                  Your bugs versus my bugs (or vice versa)      Dan Henry      08/23/05 18:34      
                     common wisdom has it that the average pr      Erik Malund      08/24/05 07:34      
   One exception      Ian Bell      08/13/05 08:32      
      exceptions      Erik Malund      08/15/05 06:45      
         vice versa      Jan Waclawek      08/15/05 06:53      
            what is obvious      Erik Malund      08/15/05 07:58      
               your mileage may vary      Jan Waclawek      08/15/05 08:15      
                  that is the very same      Erik Malund      08/15/05 09:05      
                     competent      Jan Waclawek      08/15/05 13:40      
                        please define "working"      Erik Malund      08/15/05 14:02      
                           competent programming => working program      Jan Waclawek      08/15/05 15:48      
   i'm new      Emem Essien      08/18/05 05:10      
      if you move your eyeballs a bit to the l      Erik Malund      08/18/05 06:22      
         Coding Bible      Russell Bull      08/20/05 08:16      
            Precedence vs. explicitness      Dan Henry      08/20/05 09:27      
   Outlaw coding!      Russell Bull      08/21/05 06:47      
      a program it is, by definition, asynchro      Erik Malund      08/22/05 07:42      
         Methinks the point was missed      Russell Bull      08/22/05 18:20      
            "Easy?"      Andy Neil      08/23/05 03:13      
            but we agree      Erik Malund      08/23/05 07:34      
      VIPER?      Andy Neil      08/22/05 10:53      
      What does "timing" mean?        Dan Henry      08/22/05 20:03      
         excuse the foreigner, if he was not clea      Erik Malund      08/23/05 07:36      

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