I’m curious how software can be created and evolve over time. I’m afraid that at some point, we’ll realize there are issues with the software we’re using that can only be remedied by massive changes or a complete rewrite.

Are there any instances of this happening? Where something is designed with a flaw that doesn’t get realized until much later, necessitating scrapping the whole thing and starting from scratch?

  • taladar
    1·
    7 months ago

    Because if a program dies and just prints strerror(errno) it just gives me “Permission denied” without any detail on which operation had permissions denied to do what. So basically I have not enough information to fix the issue or in many cases even to reproduce it.

    • uis@lemm.ee
      11·
      7 months ago

      It may just not print anything at all. This is logging issue, not “C based assumption”. I wouldn’t be surprised if you will call “403 Forbidden” a “C based assumtion” too.

      But since we are talking about local program, competent sysadmin can strace program. It will print arguments and error codes.