• 2 Posts
  • 40 Comments
Joined 1 year ago
cake
Cake day: June 6th, 2023

help-circle

  • That was also my question. A broader question is how to access services on the local network that are announced through local DNS? Like your router’s web interface or any similar device.

    Can you have split routing? Most queries go to our preferred DNSoverTLS endpoint, but some go to DNS53 on the local network.

    This would also solve the captive portal if the host used to detect captive portals is always resolved locally.




  • The x permission on directories is exactly for this purpose. You can use the directory. You cannot read (requires rx), you cannot write (w), but you can ‘cd’ and operate on files in the directory.

    This is important, you can lock someone out from a directory tree buy not giving them ‘x’ on the root. So, if your home is rwx------, no one but the owner can do anything in your home. This is effective even if some files and subdirectories have less restrictive permissions.



  • We ignore them, mostly. You cannot miss what you don’t know.

    There are plenty of options however to access software not available natively. Both VMs and Remote Desktop solution work for a wide range applications. Web-based solution can be as good as desktop programs.

    So many casual applications are now either web-based or on your (not FOSS) phone, so for my personal use the thought of using Windows has never crossed my mind. Professionally, I resort to remote Windows or a Mac.









  • Can someone explain what’s the point?

    There’s some exam, online, runs in a browser. Ok.

    Now we require a special browsers. Why?

    Which only runs on Windows, but not in a VM, unless you make a small change. Why?

    To stop cheating, I assume, but what kind of cheating needs a VM? Maybe I’m old, but we had handwritten cheat sheets on paper.

    Are students using cheat software now that solves math problems for an online exam? And if they do, shouldn’t this score bonus points? Sounds like challenging problem to code an AI that she’s your exam.




  • But sure what you ‘heard’. VNC essentially streams a video from either a real or a virtual screen. This has worked very well for all 2D applications for decades.

    It’s not fancy, does nothing special, and that’s why it works. You need sufficient bandwith for the desired quality, but on LAN you’ll be fine

    What’s usually problematic is fancy UI stuff that relies on a local GPU, which you don’t have. I usually disable animations.

    Disclaimer: Have not used VNC in 10 years.

    Also, many thinks you ask for are out of scope for VNC: clipboard, drag and drop, file access. VNC does none of those; just screen and input (keyboard, mouse, …). Not sure about audio.