Re: Bad programming considered harmless

2001-02-05 Thread Mark Fowler
Look at what Sun says Java is not suitable for to get a short list. IIRC they included stuff such as life support machinery in hospitals, air traffic control, and nuclear reactors. Space Shuttle or manned-space-flight rocket I think this is primarily because Java is not a real-time

Re: Bad programming considered harmless

2001-02-05 Thread Shevek
On Mon, 5 Feb 2001, Mark Fowler wrote: As for the real time nature of garbage collectors, Shevek and I (and some others) wrote a paper together on this, so I could say a lot here. Especially about how Perl is much more real time as it can do better at allocating and deallocating the same bit

Re: Bad programming considered harmless

2001-02-05 Thread Paul Makepeace
On Mon, Feb 05, 2001 at 10:42:08PM +, Shevek wrote: I later prove that it is possible to do a hard real time reference counting garbage collector, I've heard of implementations of hard real time GCs but they're ultra-slow. Can you prove one comparably as fast as a non-real time one is

RT GC [WAS Re: Bad programming considered harmless]

2001-02-05 Thread Shevek
On Mon, 5 Feb 2001, Paul Makepeace wrote: On Mon, Feb 05, 2001 at 10:42:08PM +, Shevek wrote: I later prove that it is possible to do a hard real time reference counting garbage collector, I've heard of implementations of hard real time GCs but they're ultra-slow. Can you prove one

Re: Bad programming considered harmless

2001-02-04 Thread Paul Makepeace
On Fri, Feb 02, 2001 at 06:56:02PM +0100, Philip Newton wrote: Look at what Sun says Java is not suitable for to get a short list. IIRC they included stuff such as life support machinery in hospitals, air traffic control, and nuclear reactors. Space Shuttle or manned-space-flight rocket I

Re: Bad programming considered harmless

2001-02-03 Thread Elaine -HFB- Ashton
Michael Stevens [[EMAIL PROTECTED]] quoth: * *"Corn syrup" still sounds like something that would taste of wheat. I *was talking to someone on a talker about this today, but they said they hadn't *found anything in the UK yet that included it, so I have no reference *whatsoever for what it is,

Bad programming considered harmless

2001-02-02 Thread Jonathan Peterson
However, I don't question the plumber's competence, or indeed pretend to anyone including myself that I can do a good job of it. The same should apply to programming. If I were to try my hand at re-plumbing my kitchen, I know I'd make a god-awful mess, and I am intelligent enough to

Re: Bad programming considered harmless

2001-02-02 Thread Simon Wistow
Jonathan Peterson wrote: There is nothing wrong with bad programming. There is however lots of thinsg wrong with teaching bad pregramming. Whilst I agree with you to a certain extent about cars a less sinister explanation is that cars *ARE* getting hideously compilcated with variable valve

Re: Bad programming considered harmless

2001-02-02 Thread David Cantrell
On Fri, Feb 02, 2001 at 12:25:09PM -, Jonathan Peterson wrote: No, I disagree. This is like a mechanic saying "You really oughtn't to change your own oili ... If the user doesn't know how to check their oil levels, what grade of oil is needed and so on, then yes, they shouldn't be doing

Re: Bad programming considered harmless

2001-02-02 Thread Struan Donald
* at 02/02 12:25 - Jonathan Peterson said: However, I don't question the plumber's competence, or indeed pretend to anyone including myself that I can do a good job of it. The same should apply to programming. If I were to try my hand at re-plumbing my kitchen, I know I'd

Re: Bad programming considered harmless

2001-02-02 Thread David Cantrell
On Fri, Feb 02, 2001 at 12:47:39PM +, Struan Donald wrote: you have to teach them some theory of good programming, as at the end of the day it _will_ make their lives easier. More importantly, it'll make *our* lives easier :-) -- David Cantrell | [EMAIL PROTECTED] |

Re: Bad programming considered harmless

2001-02-02 Thread Michael Stevens
On Fri, Feb 02, 2001 at 12:25:09PM -, Jonathan Peterson wrote: No, I disagree. This is like a mechanic saying "You really oughtn't to change your own oil, oil is very important, if you get it wrong you could really damage your engine, that sort of thing should be left to a qualified

RE: Bad programming considered harmless

2001-02-02 Thread Jonathan Peterson
You could argue that irregular shaped bolts is an effort to save people from themselves. Yah. Like Java saves you from procedural programming :-)

RE: Bad programming considered harmless

2001-02-02 Thread Jonathan Peterson
Agreed. However, if "Programming Perl for Dummies" tells you things that are Just Plain Wrong - like there's no need for strict, -w or -T - then the book does more harm than good. Agreed. Bad teaching is inexcusable and leads only to harm. If they keep their bad programming to their

Re: Bad programming considered harmless

2001-02-02 Thread Philip Newton
Michael Stevens wrote: (pedantry: There *are* applications where bad programming could kill. I don't think any of us work in them, but I'm pretty sure they exist.) Look at what Sun says Java is not suitable for to get a short list. IIRC they included stuff such as life support machinery in

Re: Bad programming considered harmless

2001-02-02 Thread James Powell
On Fri, Feb 02, 2001 at 06:56:02PM +0100, Philip Newton wrote: Michael Stevens wrote: (pedantry: There *are* applications where bad programming could kill. I don't think any of us work in them, but I'm pretty sure they exist.) Look at what Sun says Java is not suitable for to get a

Re: Bad programming considered harmless

2001-02-02 Thread Aaron Trevena
There is nothing wrong with bad programming. Sure, don't pay for it, sure don't use it for anything important or anything that will affect other people's lives. But lots of people get satisfaction and reward from making bad programs, just like they get satisfaction from singing badly in the