alt Hacker NewsIt’s not bog-standard. Containers are not equivalent to doing what is described in the article.
Containers are in fact redirecting writes so an installer script could not replace system libraries.
The equivalent would be a Linux distro having the assumption that installer scripts will overwrite /usr/lib/libopenssl.so.1 with its own version and just keeping a backup somewhere and copying it back after the script executes.
No OS that I know of does that because it’s unhinged and well on Linux it would probably break the system due to ABI compatibility.
If they had taken essentially the same approach as wine and functionally created a WINEPREFIX per application then it would not be unhinged.
edit: also to be clear, I respect their commitment to backwards compatibility which is what leads to these unhinged decisions. I thoroughly enjoy Raymond Chen’s dev blog because of how unhinged early windows was.
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Windows 95 was not Windows NT and it still used the FAT32 file system, where it was not really possible to enforce access rights.
As TFA says:
You even had installers that took even more extreme measures and said, “Okay, fine, I can’t overwrite the file, so I’m going to reboot the system and then overwrite the file from a batch file, see if you can stop me.”
You are right that it’s not equivalent, but the article explains why redirecting the writes wasn’t a viable option.
> If they had taken essentially the same approach as wine and functionally created a WINEPREFIX per application then it would not be unhinged.
Man, wouldn't it have been nice if everyone had enough hard drive space in those days in order to do something like that...
Two words: proprietary installers.
If an installer expects to be able to overwrite a file and fails to do so, it might crash, leaving the user with a borked installation.
Of course you can blame the installer, but resolution of the problem might take a long time, or might never happen, depending on the willingness of the vendor to fix it.
Man, after looking at the veritable pile of stinking matter that is claude code, compare it with the NT 4 source leak.
Windows may have suffered its share of bad architectural decisions, but unhinged is a word that I wouldn't apply to their work on Windows.