JEE setup

http://rafiqnayan.blogspot.be/2016/05/how-to-configure-wildfly-10-to-use-mysql.html

https://severalnines.com/blog/mysql-docker-containers-understanding-basics

http://www.developerscrappad.com/1177/java/java-ee/maven/building-and-deploying-java-ee-ear-with-maven-to-java-ee-application-server-part-1-project-directory-structure-amp-module-generation-through-archetype-generate/

not done:

<repositories>

<!– This is for the Java EE 5 API dependency later in the DummyDemoJavaEE5-ejb module –>

<repository>

<id>java.net2</id>

<url>http://download.java.net/maven/2/</url&gt;

</repository>

</repositories>

not done:

utest dir

JEE setup

blockchain articles

https://pdfs.semanticscholar.org/6e94/f88be537e0716b86414f06a9d45ad15711e3.pdf

https://pdfs.semanticscholar.org/264f/c40b4224b2bb7c23e4f84a0e728945fea525.pdf

http://design.inf.usi.ch/sites/default/files/biblio/icsa2017-blockchain.pdf

http://ac.els-cdn.com/S0167923617301203/1-s2.0-S0167923617301203-main.pdf?_tid=05a55600-6af6-11e7-9cdb-00000aacb361&acdnat=1500299234_6979d253ecc512249b16353c07de1246

https://www.researchgate.net/profile/Alex_Norta/publication/308986556_Designing_a_Smart-Contract_Application_Layer_for_Transacting_Decentralized_Autonomous_Organizations/links/57fcddf608aeb857afa0943d.pdf

http://www.sciencedirect.com/science/article/pii/S0167923617301203?via%3Dihub

https://arxiv.org/pdf/1706.04404.pdf

http://www.imweber.de/downloads/2017-ICSA-Blockchain-Costmodel–authors_copy.pdf

file:///C:/Users/phuysman/Downloads/IESS17_Blockchain%20as%20an%20Enabler%20of%20Service%20Systems.pdf

https://www.forbes.com/sites/danwoods/2016/11/14/why-business-rules-will-dramatically-expand-the-impact-of-blockchain/3/#5386473324c8

  • Pact is a specific language for rules on blockchain, claiming that ethereum is too generic
  • Blockstack provides a platform which combines various concerns. This makes the code blockstack-specific.

https://www.studocu.com/nl-be/document/universiteit-hasselt/beleidsmanagement/college-aantekeningen/cursustekst-beslissingstabellen/951759/view?has_flashcards=false

https://medium.com/@lopp/bitcoin-nodes-how-many-is-enough-9b8e8f6fd2cf
blockchain articles

Birthday Jukebox

Software to install:

Raspbian

  • diskutil list
  • diskutil unmountDisk
  • sudo dd bs=1m if=image.img of=/dev/rdisk<disk# from diskutil>
  • Setup wifi:
    • in /boot/wpa_supplicant.conf
    • network={
      ssid=”SSID”
      psk=”password”
      key_mgmt=WPA-PSK
      }
  • Enable ssh:
    • create /boot/ssh

File conversion

sudo pat-get install libav-tools

SystemD

makkelijk om logs te bekijken: tail -f /var/log/syslog

Directories

Create /home/pi/downloadedFiles and /home/pi/convertedFiles

Firebase

Copy key file

Basics

nmap -sn 192.168.1.0/24
sudo apt-get install git vim

Node.js

git clone https://github.com/creationix/nvm.git ~/.nvm

sudo vim ~/.bashrc and sudo vim ~/.profile

add source ~/.nvm/nvm.sh

nvm install 8

Redis

  • sudo apt-get install redis-server
  • sudo systemctl status redid-server

Mopidy

RabbitMQ

  • sudo apt-get install rabbitmq-server
  • sudo systemctl status rabbitmq-server

pHat DAC

PN-532

Apps

CardReader

sudo apt-get install python-pip

sudo pip install pika

 

 

Links

https://github.com/bfred-it/object-fit-images/

https://raspberrypi.stackexchange.com/questions/37131/change-volume-via-single-command

https://unix.stackexchange.com/questions/32206/set-volume-from-terminal/201969

https://learn.pimoroni.com/tutorial/phat/raspberry-pi-phat-dac-install

https://volumio.org/forum/volume-control-issues-volumio1-rpi-zero-dac-phat-t4319.html

https://learn.adafruit.com/adafruit-speaker-bonnet-for-raspberry-pi/i2s-tweaks

https://support.hifiberry.com/hc/en-us/articles/207397665-Mixing-different-audio-sources

https://www.w3schools.com/howto/howto_css_modal_images.asp

Birthday Jukebox