dan – Page 3 – Yesterday I was wrong

Send data via UPD or TCP without Netcat on Linux/Mac

June 9, 2016February 10, 2019 by dan Leave a Comment

I only just found out about this… # Send data via TCP to host 127.0.0.1 port 12201 echo “hello” >/dev/tcp/127.0.0.1/12201 # Send data via UDP to host 127.0.0.1 port 12201 echo “hello” >/dev/udp/127.0.0.1/12201 Now is there a way to listen via the same /dev/tcp|udp end point?

Rebuilding FFmpeg with NVENC and AAC on Ubuntu

June 7, 2016February 10, 2019 by dan Leave a Comment

This mini guide will show you how to rebuild the exact version of FFmpeg that comes with your version of Ubuntu and just add support for NVidia GPU encoding via the NVENC API and ACC via libfdk_aac. # Download and unzip the NVIDIA Video Codec SDK from https://developer.nvidia.com/nvidia-video-codec-sdk wget https://developer.nvidia.com/video-sdk-601 unzip nvidia_video_sdk_6.0.1.zip # Copy the […]

Detect Packet loss between you and a destination

March 21, 2016 by dan Leave a Comment

mtr bodar.com

Docker Hub Automated Build Link (GitHub / BitBucket)

March 13, 2016May 9, 2018 by dan Leave a Comment

https://hub.docker.com/add/automated-build/github/ Just because it’s hard to find and seem to break all the time in their docs!

Current Bash script directory

March 7, 2016 by dan Leave a Comment

DIR=`dirname $(readlink -f $0)`

Linking Nvidia GPU temperature with a motherboard PWM fan in Linux

March 3, 2016March 7, 2016 by dan Leave a Comment

So I have a closed loop water cooler on my GPU and I replaced the stock single speed fan with two Noctua PWM fans (doing push/pull) connected to my motherboard. Even though the fans can be seen by lm_sensors and fancontrol the Nvidia GPU does not appear as it’s proprietary driver. I knew nvidia-settings could […]

Gnome Flashback – Title Bar not changing Theme

February 8, 2016 by dan Leave a Comment

gsettings set org.gnome.metacity theme “Arc-Dark” # For good measure… gsettings set org.gnome.desktop.interface gtk-theme ‘Arc-Dark’ gsettings set org.gnome.desktop.wm.preferences theme ‘Arc-Dark’ Window Decorations on Gnome Flashback not changing

No ERB/Ruby? Just use built in envsubst for templates

February 3, 2016 by dan Leave a Comment

template.txt contains: Hello ${NAME} Then you could run: export NAME=Dan envsubst < template.txt And the result would be "Hello Dan"

GitFlow hmmmm

January 8, 2016February 10, 2019 by dan Leave a Comment

After reading Atlassian worflow comparison and Vincent Driessen original post about GitFlow I have come to realise a couple of worrying things: I incorrectly assumed GitFlow was the same thing as GitHub flow (fork project, do work then pull request) This model appears to be popular but it seems totally archaic to me Requires lots of […]

Pretty Print clipboard JSON

January 6, 2016March 11, 2016 by dan Leave a Comment

alias json=’xclip -o | jq -C “.” | less -r’

Yesterday I was wrong

Author: dan