smburdick

Important Points

• Current Level: 3
• Vessel: War silt schooner NB: link is sometimes broken. Check the Discord pinned messages for a capture of this page.

Ship crew

• Captain: Chet
  (person who owns the ship and has been seafaring the longest) tells where the ship should go. Considered leader of the ship and all authority lies with him. (Cha/wis)
• First Mate: Darus
  provides general assistance to the captain and other crew members. (Str/Dex)
• Navigator: T'chak
  assists first mate/captain in making calculations. (Int)
• Helmsman: Za'ru
  drives the ship. (Must be able to pass a Sailor profession check or a Knowledge nature check: superior vision is a plus)
• Engineer: Naru
  responsible for keeping the ship in order. Must be proficient in psionics. (Dex, wis, Int)
• Boatswain: Barundin

smburdick

Some instructions on setting up DBIE with Docker. Assumes Docker is already installed and running.

# Run Ubuntu terminal
docker run -i -t <ubuntu-img-hash>  /bin/bash

Container creation walkthrough

smburdick

Lesson 1

  1. The cursor is moved using either the arrow keys or the hjkl keys.
         h (left)       j (down)       k (up)       l (right)

  2. To start Vim from the shell prompt type:  vim FILENAME <ENTER>

  3. To exit Vim type:     <ESC>   :q!   <ENTER>  to trash all changes.
             OR type:      <ESC>   :wq   <ENTER>  to save the changes.

smburdick

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Superconducting qubit, M gate              800   ns
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us