cameronelliott

module Jekyll
  module Convertible
    def write(dest)
      path = destination(dest)
      FileUtils.mkdir_p(File.dirname(path))
      if File.extname(path).downcase == '.html' then
        self.output.strip!
      	reg = /<\/?pre[^>]*>/i
      	pres = self.output.scan(reg)
      	tary = self.output.split(reg)

cameronelliott

Generate Symantec VIP Access Token as OTP

Recently I came across a web service that required two-factor authentication using the Symantec VIP Access App. I already manage all of my OTP tokens in a different app (If you are on iOS I highly recommend using OTP Auth by Roland Moers.) and did not want to have to use yet another app to generate the TOTP.

There is a way to generate a Symantec VIP Access compatible token very easily if you have access to an environment which can run Python PIP. I happen to have Ubuntu Windows Subsystem Linux running on my machine. (If you are running Windows 10 and don't have this you should really check it out.) Let's get started...

hello

Instructions

Here we install python3-pip and qrencode so we can generate our secret, I

cameronelliott

#!/bin/sh
#######################################
# BUILD WIRESHARK ON UBUNTU OR DEBIAN #
#######################################

# |          THIS SCRIPT IS TESTED CORRECTLY ON          |
# |------------------------------------------------------|
# | OS             | Wireshark      | Test | Last test   |
# |----------------|----------------|------|-------------|
# | Ubuntu 18.04.1 | Commit:8beab04 | OK   | 20 Nov 2018 |

cameronelliott

# Redis for Coturn systemd file
#
# Credit to the giants before me.
#
# apparently comments are allowed on recent versions of systemd, ala ubuntu 18.04+
#
# the timeout and tcp-keepalive flags are per coturn recommendations,
# but really would seem to be most helpful in WAN/Internet scenarios
# see: https://github.com/coturn/coturn/blob/master/turndb/schema.stats.redis
#

cameronelliott

package wsstomp

import (
	"io"

	"github.com/gorilla/websocket"
)

type WebsocketSTOMP struct {
	connection *websocket.Conn

cameronelliott

FROM ubuntu:16.04

## -----------------------------------------------------------------------------
## Installing dependencies
## -----------------------------------------------------------------------------
RUN set -xe \
	&& apt-get update \
	&& apt-get -y --no-install-recommends install \
		software-properties-common \
		apt-transport-https \

cameronelliott

YUV -> MP4
gst-launch filesrc location=<YUV file name> ! videoparse height=144 width=176 framerate=15 ! x264enc name=encoder byte-stream=true bitrate=64 ! mp4mux ! filesink location=<mp4 file name>

gst-launch filesrc location=foreman15_600.yuv ! videoparse height=144 width=176 framerate=15 ! x264enc name=encoder byte-stream=true bitrate=64 ! rtph264pay name=packetiser ! fakesink

MP4 -> YUV
gst-launch filesrc location=<MP4 file name> ! qtdemux ! ffdec_h264 ! videoparse height=144 width=176 framerate=15  ! filesink locatiion=<YUV file name>
----
Stream MP4 file
gst-launch filesrc location=IM2-YT-2_128k_20.mp4 ! qtdemux ! rtph264pay seqnum-offset=0 timestamp-offset=0 ssrc=0xaaaabbbb mtu=1450 perfect-rtptime=true ! udpsink clients=172.16.183.134:4400

cameronelliott

A very simple example of using a map of channels for pub/sub in go.

To run it go here http://play.golang.org/p/eXwppMgHR3

cameronelliott

Documentation Engineering Consulting Agreement

cameronelliott

#include <mach/port.h> /* mach_port_t */
#include <mach/mach.h> /* mach_port_allocate(), mach_task_self(), mach_port_insert_member(), MACH_PORT_RIGHT_PORT_SET */
#include <sys/event.h> /* kqueue(), kevent64(), struct kevent64_s, EVFILT_MACHPORT, EV_SET64, EV_ADD */
#include <sys/time.h> /* struct timespec */

//#include <dispatch/private.h>
extern mach_port_t _dispatch_get_main_queue_port_4CF(void);
extern void _dispatch_main_queue_callback_4CF(void);

#include <stdio.h>