EOS Dev Resources

• https://github.com/EOSIO/eos

• https://developers.eos.io

• https://developers.eos.io/eosio-nodeos/docs/testnets

• https://developers.eos.io/eosio-nodeos/docs/overview-1

• https://docs.google.com/presentation/d/1c7OOej5-QpdAgPcKsdDkM_3csxt4VZik24ArEsrB33o/edit#slide=id.g4251dc7d21_0_16

• EOS is Easy

  • https://www.youtube.com/watch?v=0mmOQNhFR_c

• EOS: What Can You Build with One of the Fastest Blockchains Ever

  • https://www.youtube.com/watch?v=gFZ2s7dHSik

• Automating EOS with Ansible

  • https://www.youtube.com/watch?v=tWZLjWx7C60

• EOS - Live Coding of A Smart Contract

  • https://www.youtube.com/watch?v=4OmQ7Ow9baI
  • https://www.youtube.com/watch?v=0kawSbMQ1v8

• EOS Ignite Channel

  • https://www.youtube.com/channel/UCBfWngSZxm9A15fFMwUS_Ag
  • https://www.crowdcast.io/e/eos-ignite-conference/register?session=1

• https://medium.com/coinmonks/the-future-of-eos-tokens-c98bdbadbc36

Install / Run the node

• Core Concepts
  • nodeos (node + eos = nodeos) - the core EOSIO node daemon that can be configured with plugins to run a node. Example uses are block production, dedicated API endpoints, and local development.
  • cleos (cli + eos = cleos) - command line interface to interact with the blockchain and to manage wallets
  • keosd (key + eos = keosd) - component that securely stores EOSIO keys in wallets.
• Run
  • Install docker and start the daemon
    • sudo systemctl start docker
    • Windows: https://medium.com/@TeaSea1/how-to-install-eos-on-windows-ac1b6c7d8369
  • sudo docker pull eosio/eos-dev
  • sudo docker network create eosdev
  • Boot Containers

   sudo docker run --name nodeos -d -p 8888:8888 --network eosdev \
   -v /tmp/eosio/work:/work -v /tmp/eosio/data:/mnt/dev/data \
   -v /tmp/eosio/config:/mnt/dev/config eosio/eos-dev  \
   /bin/bash -c "nodeos -e -p eosio --plugin eosio::producer_plugin \
   --plugin eosio::history_plugin --plugin eosio::chain_api_plugin \
   --plugin eosio::history_api_plugin \
   --plugin eosio::http_plugin -d /mnt/dev/data \
   --config-dir /mnt/dev/config \
   --http-server-address=0.0.0.0:8888 \
   --access-control-allow-origin=* --contracts-console --http-validate-host=false"

  • Run Keosd (Wallet and Keystore)

   sudo docker run -d --name keosd --network=eosdev \
   -i eosio/eos-dev /bin/bash -c "keosd --http-server-address=0.0.0.0:9876"

  • Check your installation

   sudo docker logs -f nodeos

  • Check the Wallet
    • sudo docker exec -it keosd bash
    • cleos --wallet-url http://127.0.0.1:9876 wallet list keys
  • Create a wallet
    • sudo docker exec -it keosd bash
    • cleos --wallet-url http://127.0.0.1:9876 wallet create --to-console => "PW5JQczx9RdmC5ny9Vt7QW8nr2kFqCzNLPZ6YqrTd6Kj9RVfUGm7x"
    • cleos --wallet-url http://127.0.0.1:9876 wallet unlock --password PW5JQczx9RdmC5ny9Vt7QW8nr2kFqCzNLPZ6YqrTd6Kj9RVfUGm7x
  • Check Nodeos endpoints
    • http://localhost:8888/v1/chain/get_info
  • Find keosd IP
    • sudo docker network inspect eosdev

Create Hello World Smart Contract

- `sudo docker exec -it keosd bash`
- CREATE: `eosiocpp -n HelloWorld`
- `cd HelloWorld`
- COMPILE:
	- `eosiocpp -o HelloWorld.wasd HelloWorld.cpp`
	- `eosiocpp -g HelloWorld.abi HelloWorld.hpp`
- DEPLOY:
	- `cd ..`
	- `cleos --wallet-url http://127.0.0.1:9876 set contract myaccount HelloWorld`

Code

• https://github.com/eostoolkit/eostoolkit - eostoolkit.io
• https://github.com/eoscanada
• https://github.com/MonsterEOS/monstereos - Tamagotchi app
• https://github.com/alohaeos
• https://github.com/generEOS/eostokeninfo
• https://github.com/EOSIO/eosio-project-boilerplate-simple

Orgs

• 100x
• EOSYS
• EOS CANNON
• EOSDAQ
• EOS NATION
• Parls
• EOS GO
• MEET.ONE
• GenerEOS
• EOS Tribe
• https://eosauthority.com
• HKEOS - https://www.hkeos.com

EOS Rush Through Concepts

• 500ms Block Intervals
  • Ethereum is 30,000ms
  • Bitcoin is ... 10min - aka forever
• 1 Block is TX
  • Transaction ID
  • etc
• Free TXes