| # Create node-1 | |
| $ docker-machine create -d virtualbox \ | |
| --virtualbox-memory 2048 \ | |
| node-1 | |
| $ eval $(docker-machine env node-1) | |
| $ docker node update --label-add type=db node-1 | |
| $ docker swarm init --advertise-addr x.x.x.x | |
| # Create overlay network |
This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.
The script is here:
#!/bin/bash
convert $1 -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 $2
An interactive version of a Reingold–Tilford tree. Click on the nodes to expand or collapse.