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Jerry A Clabaugh wrote: > > This is one of the small points where Unix shines and NT falls > on its face: The library path and the regular path are the same > on NT, so applications have greater tendency to interfere with > one another. Last week an NT machine I was using became unbootable > because I put another entry into the PATH, when I needed a library. > This new directory had something in it with the same name as > a program which was part of the NT login sequence - result: can't > login anymore! I think one of the worst problems in Windows9x+NT is the way DLLs are handled. In many cases, the installation of an application or even changing something like a DNS address may require a complete reboot, where most Unix and Linux systems rarely require a reboot. I have routinely changed shared libraries in a running system. By shared libraries, I mean libc.so and libm.so. One needs to take care when doing this, but the procedure works. In the "official" patch procedure, we used to require a reboot, but that was only because it's difficult to recover when one screws it up. In Windows, it is difficult to install and important DLL on a running system. Other than a kernel change, Linux rarely needs a reboot. Normally in the worst case a shutdown to single user mode and then a switch back to multi-user mode will do it. -- Jerry Feldman (HP On-Site Consultant) http://gbrweb.msd.ray.com/~gzf/ +-------------------------------------------------------+-----Note: ------+ | Raytheon Electronic Systems (W) (781)999-1837/1-1837 | My views may not| | Mail Stop: S3SG10 (F) (781)999-4030/1-4030 | reflect the | | 180 Hartwell Road (W) gzf at gbr.msd.ray.com | views of my | | Bedford, MA 01730-2498 (FWD:H+W) gaf at blu.org | employer. | +-------------------------------------------------------+-----------------+ - Subcription/unsubscription/info requests: send e-mail with "subscribe", "unsubscribe", or "info" on the first line of the message body to discuss-request at blu.org (Subject line is ignored).
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