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New Way To Grade Decay of Computer Installations
skojt writes: "I saw this link in Dr Dobb's Journal (the paper edition) about the
behaviour of a slowly decaying computer installation. It refers to a Windows installation, but as the author writes, 'But there will shortly be ports to Linux, Mac OS X, and other Unices; we are confident these OSes are just as prone.'"
Just graph the Kb size of the registry...
Obviously, BLT300 is part of a new strategic alliance between Microsoft and Subway. In addition to having that wretched "Connect to the Internet" shortcut, Microsoft is now trying to influence the user's choice of submarine sandwich.
Fight back. Install new open source RedHot Club Sandwich Service instead.
~Idarubicin
Cruft Force 8.5 Larry Flynt. OS has now filled its system drive partition, thereby reaching more than 3 times its original install. Web browsers will not download files more than 640k, swap file now resides permanently on F: yet C: still has less than 1MB space, all non-essential portions have been removed to a "Temp C: Files" directory on F:, essential system files are beginning to be moved to the temp files, windows/inf is the first target to be moved when an install is needed. Writes random data to HD for fun, windows/sysbackup deleted at regular intervals in order to keep registry errors at bay, more porn than most porn sites.
Now I have a 10gb system drive and win2k. Only disk errors can slow me down now!
- Relativistic? That's barely Newtonian!
o/~ Join us now and share the software
The only way to eliminate cruft (or whatever you want to call it) is to make computers into machines which can function just as well under imperfect physical conditions. A book is still functional, even if you partially break the spine and remove the cover. Fitting lots of failsafes and/or restricting the freedom of installation programs should help reduce cruft. When was the last time satellite control modules suffered from cruft? Or the machines which work our nuclear power stations?
Uninstallers tend to not bother removing everything because some of the old program components may be being used by some other program. The obvious solution would be to stop all programs using each other, but there are two problems with this:
So this policy would be unenforceable, and would require much, much bigger hard disk drives. The only obvious solution to his problem would be to stop making the programs integrate themselves into the system so well, so they can be removed with a simple 'rmdir'.
Someone has already mentioned entropy and decay as a cause of cruft, but if it plays such a big part in it, why will a computer still function fine if you leave it in a cupboard for a decade, blow the dust off it, and plug it back in? The reason is that entropy is caused by crappy coding, crappy operating systems, crappy users, crappy physics and crappy integration. Until these three things cease to exist (not likely), then cruft will continue to occur. I don't think anyone could be expected to keep track of the things a 6-year-old PC has to keep track of:
Uninstaller: Duh! I think I'll randomly leave behind 7 files, due to the 0.02% chance they might be used by some other shite program!
OS: Duh! I think I'll randomly fragment the hard disk drive, and fuck up the file system!
User: Duh! I think I'll randomly install the first software I happen to catch my eye on, and install it wherever it's most convenient!
Physical environment: Duh! I think I'll randomly deposit dust on the surface of the motherboard and the hard disks!
Integration: Duh! I think I'll randomly use DLLs from other programs, but not say which!
At the end of the day, it comes down to a balance between convenience and simplicity. Convenience occurs when everything promises to install itself, and to latch onto everything else. This goes wrong because a program simply can't know where and how to install itself to avoid cruft. Simplicity occurs when everything on a PC is in its own self-contained bundle, interacting as little as possible with everything else. This goes wrong because a program has no way of efficiently obtaining data from other hardware or software.
And in case you were wondering, my computer's at cruft force 3 - Lived-in. Surprising, considering it's a 2 year old Windows machine.
Note to M1-ers: a curt but otherwise insightful message is not "Flamebait" or "Troll".
I dub my SunPCI Win2k install as running at cruft force 11 "Undead"
It shouldn't run, it shouldn't even boot into safe mode, but some odd digital alchemy has occured that has resulted in some necromantic miracle, resulting in a cantankerous, yet unkillable install of Windows.