1306
   so, my responsibility appears to be to mutate my pull request so it at
   least merges properly with the current state of the tree.
   ideally i'd like to improve the design in how I add the functionality
   I am _very_ confused around it, which I state to help process the inner
   sensation.
   1307
   I have it open on a computer which currently has its display asleep.
   i'm outside still, in the back of my box truck atm.  I haven't brought
   a computer out to where I sleep in the woods right now.  the
   temperatures get down below freezing sometimes but no snow yet.
   electronic devices have different patterns of behavior at very low
   temperatures and with changing humidity.  some break permanently.  some
   function impeccably.  kinda funny.
   1309
   I am really scared of this work.  it's been pending a couple days now.
   we've all seen me go through my silly struggles to do tiny software
   stuff.  I still haven't gotten bitcoin running.
   1309
   my current issue is that, after reboot, shell commands are segfaulting
   inside my restored tmux session.  outside the tmux session, they don't
   segfault, they work fine.  this experience is somewhat conflummoxing
   for me.
   when it think of why it might happen, the brainwashed bit of my mind
   sees me considering hacking or a virus, or even a systems level bug,
   and freaks out to stop me from discovering any possible govcorp
   espionage which I did once very very long ago now.
   I don't know why my shell commands are segfaulting inside tmux.  I'll
   look at it again.
   1312
   $ ls -l
   Segmentation fault (core dumped)
   $ echo hi
   hi
   oh I think I thought of it!
   I did something that can be very unwise: I built and installed a new
   glibc version.  maybe I installed it somewhere that's pulling it in.
   but it thought I gave it a local path
   I wonder if gdb works
   $ gdb
   Segmentation fault (core dumped)
   1314p
   ok hmmmmmmmmmmmmmmmmmmmm
   $ ldd
   Segmentation fault (core dumped)
   let's say it is indeed dynamically loading a library that it
   shouldn't.  if it's because the tmux environment is different from the
   surrounding environment, that would be visible in environment
   differences
   ah-ha!  LD_LIBRARY_PATH includes the cwd, and i'm in the glibc build
   folder.  whoo man.
   1315p
   yayy leaving the folder makes everything work.  omigod.  that problem
   seemed so incredibly insurmountable.