Editing 2949: Network Configuration

{{comic
| number    = 2949
| date      = June 21, 2024
| title     = Network Configuration
| image     = network_configuration_2x.png
| imagesize = 740x272px
| noexpand  = true
| titletext = If you repeatedly rerun the development of technological civilization, it turns out that for some reason the only constant is that there is always a networking utility called 'netcat', though it does a different thing in each one.
}}

==Explanation==
{{incomplete|Created by a SYSADMIN IN SHEER TERROR - Please change this comment when editing this page. Do NOT delete this tag too soon.}}

In this comic, [[Cueball]] takes an uncommon networking bug - needing to establish a fresh connection for each {{w|Network_packet|packet}} sent - to the extreme. Instead of merely redoing the appropriate handshakes for data transfer, he is reconstructing the entire {{w|Human_history|history of human civilization}} each time. As this originally took multiple millennia, doing it for every network packet would make communication ''extremely'' slow; in modern networking, we send and receive thousands of packets every second. 

Randall may be using a double meaning of the word "rebuild." Instead of just rebuilding his network settings - starting fresh with a clean setup - he is rebuilding civilization itself from scratch, an extreme type of "first principles thinking."

In the last frame of the comic, Cueball looks shaggy and dirty and has a {{w|Hoe_(tool)|grub hoe}} behind him, making it clear he is performing these tasks ''in real life'' just to get his network working again. He says the network packet was stuck in the {{w|Neolithic}} era, the final period of the Stone Age that marked the transition from hunter-gatherer lifestyle to one of settlement. Apparently, Cueball had to go through the effort of inventing farming (one of the developments of the {{w|Neolithic Revolution}}) to keep communicating with [[Ponytail]]. He has also had to build himself a new wooden chair (and possibly desk), and hasn't yet got to the point of developing a notebook computer, so is using an under-desk tower PC connected to a chunky monitor. Presumably his previous equipment and furniture were lost in resetting to the Neolithic, though this seems to have been a localized effect, given that Ponytail appears unaffected.

"Inventing farming takes '''''forever'''''" references the actual rather complex pocess of inventing farming. First, we needed the last Ice Age to end - around 11,000 years ago - to create suitable climatic environments for agriculture. Then we required advancements in plant cultivation, animal domestication, and tool development - lots of time and experimentation involved there. And the transition from hunter-gatherer societies to sedentary farming communities also needed significant social and cultural adaptations (e.g., new organizational structures).

Randall Munroe is familiar with the popular creative nonfiction topic of what it takes to rebuild civilization, the subject of a book he blurbed on its cover, [https://www.howtoinventeverything.com/ How to Invent Everything], by Ryan North, fellow cartoonist.
* The topic of rebuilding a civilization from scratch was also referenced in comic [[1380: Manual for Civilization]] and in the title text of [[2347: Dependency]].

The title text discusses {{w|netcat}}, a simple utility to make a {{w|Transmission Control Protocol|TCP connection}} which comes in annoyingly incompatible [https://manpages.debian.org/stretch/netcat-traditional/nc.1.en.html nc.traditional] and [https://manpages.debian.org/stretch/netcat-openbsd/nc.1.en.html nc.openbsd] varieties.

In addition, the tendency for civilizations to independently develop netcat may be an allusion to The Hitchhiker’s Guide to the Galaxy, in which 85% of all planets invariably develop a cocktail whose name is, by pure coincidence, a phonetic homophone to “gin and tonic”, such as the Jynnan tonnyx, while varying wildly in composition.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}

:[Ponytail is sitting on an office chair at her computer with a headset on. A zigzag line indicates what is shown on the computer screen]
:Ponytail (typing): Ugh, your connection is so laggy.
:Computer: Yeah, sorry.

:[Cueball is sitting on an office chair at his laptop]
:Cueball (typing): It's because I messed up my network configuration and now I have to rebuild a separate civilization from scratch for each packet.

:[Ponytail at her computer]
:Ponytail (typing): Huh?
:Ponytail (typing): What are you talking about?
:Ponytail (typing): ...Hello?

:[Beat panel, with Ponytail sitting in front of her computer waiting for a response from Cueball]

:[Cueball, with dirt on his head and around him, is at an old computer setup with a hoe leaning on his now non-office chair, blade on the floor]
:Cueball (typing): Sorry, got stuck in the Neolithic that time.
:Cueball (typing): Inventing farming takes '''''forever'''''.

{{comic discussion}}

[[Category:Comics featuring Cueball]]
[[Category:Comics featuring Ponytail]]
[[Category:Computers]]
[[Category:Cueball Computer Problems]]