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guybrush / index.js
Created April 19, 2016 03:17
requirebin sketch
// This example is a simple demonstration of how to use regl.
// The default method exposed by the module wraps a canvas element
var regl = require('regl')()
// This clears the color buffer to black and the depth buffer to 1
regl.clear({
color: [0, 0, 0, 1],
depth: 1
})
@guybrush
guybrush / k8s-test-configmap.sh
Last active April 17, 2016 21:10
https://github.com/kubernetes/kubernetes/issues/24215
#!/bin/bash
echo "
this script
1) creates a configmap: test-configmap-configmap
2) creates a pod: test-configmap-busybox which mounts the configmap as volume
3) checks the modification-time of the file inside the volume -> m1
4) changes the data of test-configmap-configmap and waits until the content
of the file changes
@guybrush
guybrush / index.html
Last active October 1, 2015 20:48
<html>
<body>
<div>
<button id="btn-enable">enable</button>
<button id="btn-disable">disable</button>
</div>
<iframe id="iframe" sandbox style="height:80%; width:100%;"></iframe>
<script>
var src = 'https://webrtc.github.io/samples/src/content/getusermedia/gum/'
var iframe = document.getElementById('iframe')
@guybrush
guybrush / nginx-rc.yaml
Created September 3, 2015 16:56
k8s-nginx
apiVersion: v1
kind: ReplicationController
metadata:
name: nginx
namespace: default
labels:
name: nginx
spec:
replicas: 1
selector:
@guybrush
guybrush / gist:47bcd5f4e41a3be102b2
Last active August 29, 2015 14:24
kubernetes dns with a patched hack/local-up-cluster.sh
$ ~/dev/lib/kubernetes/cluster/kubectl.sh logs kube-dns-v8-rqehr kube2sky
I0713 05:43:34.025887 1 kube2sky.go:389] Etcd server found: http://127.0.0.1:4001
I0713 05:43:35.028313 1 kube2sky.go:455] Using http://127.0.0.1:8080 for kubernetes master
I0713 05:43:35.028353 1 kube2sky.go:456] Using kubernetes API v1
E0713 05:43:35.029755 1 reflector.go:136] Failed to list *api.Endpoints: couldn't get version/kind; json parse error: invalid character '<' looking for beginning of value
E0713 05:43:35.030030 1 reflector.go:136] Failed to list *api.Service: couldn't get version/kind; json parse error: invalid character '<' looking for beginning of value
E0713 05:43:36.031475 1 reflector.go:136] Failed to list *api.Service: couldn't get version/kind; json parse error: invalid character '<' looking for beginning of value
E0713 05:43:36.032777 1 reflector.go:136] Failed to list *api.Endpoints: couldn't get version/kind; json parse error: invalid character '<' looking for beginning
@guybrush
guybrush / p2p-lobby-simulation.md
Created May 21, 2015 23:16
  • simulation of
    • signaling-servers
      • peers connect to signaling-servers to introduce themselves to other peers (join the network)
    • peers
      • p2p-lobby-implmentation with mocked server-api
      • connect to server
      • peer with other peers
      • create/join/leave lobbies
@guybrush
guybrush / p2p-lobby.md
Last active April 11, 2022 18:00
p2p-lobby

p2p-lobby

this is only proof-of-concept for now, code and readme is just a temporary braindump and may change a lot - stay tuned :D

the goal is to provide a simple way to distribute and discover p2p-app-lobbies. a lobby is basically a "room" for people (peers) that are connected to each other via p2p (webrtc). in every lobby the connected peers run a specific application (javascript-program) that utilizes the connections between the peers in some way (video/audio, reliable and

@guybrush
guybrush / signalhubtest.js
Created April 20, 2015 23:06
var SH = require('signalhub')
var sp = require('simple-peer')
var hat = require('hat')
var localGameId
var localPlayerId = 'player'+hat()
var games = {}
var elCreateGame = document.createElement('button')
document.body.appendChild(elCreateGame)
@guybrush
guybrush / index.js
Last active August 29, 2015 14:19
requirebin sketch
var SH = require('signalhub')
var elLog = document.createElement('pre')
document.body.appendChild(elLog)
function log(n,d){elLog.innerHTML += n+': '+(d ? JSON.stringify(d) : '')+'\n'}
var sh = SH('http://dev.mathiasbuus.eu:8080','towerwarz')
var s = sh.subscribe('foo')
s.on('data',function(d){log('data',d)})
@guybrush
guybrush / layout-and-reflow.md
Last active August 29, 2015 14:16

this is followup to https://twitter.com/greggman/status/572858675720691714

though i dont fully understand it! i tried to make an example with https://github.com/greggman/requestanimationframe-fix.js and like 100 elements (to see an actuall difference :D) but my browser crashed due to too much webgl i guess? not sure, will look at this later some