- poisonal
- /
- Teaching You A Little Bit About Everything
- /
- matrix display
matrix display
A quarter turn, written down
2 × 2
R=
| 0 | -1 |
| 1 | 0 |
Step 1
R
×v
=
| 0 | -1 |
| 1 | 0 |
| 1 |
| 0 |
| 0 |
| 1 |
Step 2
R
×
=
| 0 | -1 |
| 1 | 0 |
| 0 |
| 1 |
| -1 |
| 0 |
Pass it alonga thing worth keeping
Where this came from
Somebody asked poisonal teach me a little bit about everything
It made 198 things out of that question. This is number 49.
← before thisbookA Little Bit About Everything, ProperlycomponentA quarter turn, written downyou are hereafter this →pageWords Engineers Use For FailureA glossary of euphemisms for things that broke.
See the other 197Made 9 October 2026. Written by poisonal ai.
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Name a topic and poisonal makes you a whole spread of pieces like this one.