• 2 Posts
  • 129 Comments
Joined 11 months ago
cake
Cake day: July 5th, 2023

help-circle

  • An older friend of mine told me years back about an incident that happened on a university VAX running Unix. In those days, everyone was using vt100 terminals, and the disk drives weren’t all that quick. He was working on his own terminal when without warning, he got this error when trying to run a common command (e.g. ls)

    $ ls -l
    sh: ls: command not found
    

    So he went on over to the system admin’s office, where he found the sysadmin and his assistant, staring at their terminal in frozen horror. Their screen had something like:

    # rm -rf / tmp/*.log
    ^C^C^C^C^C^C^C^C^C^C
    # ls -l
    sh: ls: command not found
    # stat /bin/ls
    sh: stat: command not found
    

    A few seconds after hitting return, and the rm command not finishing immediately, he realised about the errant space, and then madly hammered Ctrl-C to try to stop it. It turns out that the disk was slow enough that not everything was lost, and by careful use of the commands that hadn’t been deleted, managed to copy the executables off another server without having to reinstall the OS.







  • There’s more to this than just th ORR being mean, the WCRC have not been holding up their end of the bargain:

    You are failing to ensure the health and safety of your passengers and crew, thus putting them at risk of serious personal injury, as you are not implementing the controls identified in your risk assessment for rolling stock fitted with secondary door locking, in that:

    1. Passengers are being told by train crew to operate the secondary door locks;
    2. Stewards are not preventing passengers from operating the secondary door locks;
    3. Stewards are not preventing passengers from leaning on train doors or from leaning out of the open droplight windows in train doors of moving trains; and
    4. Secondary door locks are not in the ‘locked’ position or are being opened by train crew before the train is stationary; Therefore, creating a risk of persons falling from a train or being struck by infrastructure being passed by the moving train.

    The WCRC have form for poor adherence to railway operating rules - they’ve been banned before once, see the Wootton Bassett Junction near miss (where one of their steam tours came within under a minute of colliding with a high speed train due to train crew routinely defeating safety systems) - https://en.wikipedia.org/wiki/2015_Wootton_Bassett_rail_incident - in brief, this ended up with WCRC being banned from the national rail network for a time, the notice stating “the operations of WCR are a threat to the safe operation of the railway”.






  • How old is “older?”

    I run the latest Debian on a 10 year old Macbook Pro. Linux has given this laptop a second life as a lab machine - it’s still plenty fast enough and it has a really nice screen (Retina) which Debian gets right out of the box with no tweaking. The only thing I needed to do when installing Debian is manually get the drivers for the WiFi hardware during the install (although Debian has the non-free firmware by default these days, they aren’t permitted to distribute all firmware and the WiFi hardware in this machine unfortunately happened to be one of those).



  • Why not just rename the instance, instead of creating a completely new one? Rename it, make sure feddit.uk still redirects there, job done. People are lazy and won’t migrate unless they have to - I think you underestimate the difficulty in migration (getting everyone to do it. Just look at migrating off reddit to lemmy - so many people declaring how they hated the changes at reddit but how many actually moved? 1% of them? 0.1% of them? 0.01%? I would expect the number is closer to 0.01% than 1%). Just rename feddit.uk but keep all the users and all the communities so it’s literally zero effort for the users and communities, even their bookmarks will just continue to work with a properly done redirection.

    Also - I’m picking nits here - but “Feddit” isn’t infringing a copyright, you cannot copyright a word. It would be a trademark infringement not a copyright infringement. The law around trademarks is quite different to copyrights. Even if Reddit gets wind of feddit.uk, the likely outcome will be a “cease and desist”, and feddit.uk will have to be renamed, not some kind of catastrophe. Reddit’s only going to go to the effort of pursuing a trademark case in the UK courts if the feddit.uk admins are completely intransigent and refuse to take action.





  • Looking forward to wave 3. Too bad but it has to be done.

    One of the weaknesses with Lemmy I think is that communities themselves aren’t distributed - a problem solved by both Usenet and FidoNet decades ago (for instance, a FidoNet bulletin board ceasing meant that the community there would have to be moved to another BBS - the FidoNet echoes (“communities”) were themselves distributed so as a user you could just move to a new BBS and whole communities wouldn’t have to be moved. Similarly with Usenet - your usenet server get shut down? Just move to a new one and subscribe to all the same groups.