CG Class 6, Thu 2017-09-14

1   Your web files not visible?

  1. Read this if, when you browse to your public_html, you see only subdirs, not plain files.
  2. The problem is an Access Control List (ACL) setting on the dir.
  3. See them thus in an ssh session: fs la .
  4. system:anyuser needs to be rl, not l.
  5. dotCIO recently changed the default w/o telling anyone.
  6. Set the ACL thus: fs sa . system:anyuser rl (note the period).
  7. New subdirs inherit from their parents, but ACL changes do not propagate.
  8. So, you need repeat that command in any subdirs you already created.

2   Slides

We'll continue with the textbook powerpoint slides.

  1. 2_2, Programming with WebGL Part 1: Background.
  2. 2_3, Programming with WebGL Part 1: Background
  3. 2_4, Programming with WebGL Part 2: Complete Programs
  4. 2_5, Programming with WebGL Part 2: Complete Programs
  5. 3_1, Programming with WebGL Part 3: Shaders
  6. 3_2, Programming with WebGL Part 3: Shaders