• Windows (various versions on and off like 95, XP, 7,8,10)
• Fedora core 6
• Ubuntu 8.O4-10.04
• Fedora again I think beefy miracle
• Arch

Fuck for some reason pp is giving me flashbacks to having to write using Hungarian notation variable names.

Ahh got to wait for your current system update to finish I see. /s

If I can remember my theory correctly the difference between languages revolves around the machinery required to recognize the language.

Regular expressions can be recognized with just finite state machines (NFA or DFA have the same power).

Context free languages require a Push down automata. And context sensitive languages need a Turing Machine.

When looking at regular expressions as NFAs you can see the operations you mentioned.

Concat a b: is just state transition

Union a b: have an epsilon transition from the start state to an NFA for a and one into the NFA for b

Repeat a: add an epsilon transition from the accept state of a to it’s own start state

With the more powerful grammars you might be able to do similar analysis on the ability to join machines together but it’s been too many years since I did any formal work like that.

It’s a copy-pasta :)

Where in America is there 20Gbps symmetrical fiber? Everywhere I know tops out at 1gbps if you are lucky that your ISP isn’t shit, and lots of areas are still on slow cable.

In my area my options are 200mbps cable or 100mbps ADSL (which inexplicably costs more than the cable Internet)

My sister gave us some diapers for our newborn. Already pooped her way through them.

I just upgraded from a 1080ti to a 7900xt last month and I just plugged it in and it worked. Then I uninstalled the Nvidia binary drivers and libraries.

Man this brings back memories of installing Fedora Core 6 at my internship. I think I jumped to F10 after we did a round of updates. I started distro-hopping after that so I missed a bunch but I really like Fedora 16s wallpaper.