kevinejohn

ssh root@XXX.XXX.XXX.XXX -fNL 12345:localhost:2375

# Forwards local port 12345 to remote port 2375

kevinejohn

    sequelize.transaction({
      isolationLevel: Sequelize.Transaction.ISOLATION_LEVELS.SERIALIZABLE,
      //autocommit: false, ???
    }, function (t) {
      return Config.findAll({
        where: { assigned: false },
        transaction: t,
        //lock: t.LOCK.UPDATE, ???
        //lock: t.LOCK.SHARE, ???
        //lock: t.LOCK.KEY_SHARE ???

kevinejohn

sudo fallocate -l 1G /swap
sudo mkswap /swap
sudo chmod 600 /swap
sudo swapon /swap

kevinejohn

#!/bin/bash

WEB_IP=$1

rsync --archive --progress --compress ./*.service core@$WEB_IP:/home/core/

ssh core@$WEB_IP sudo cp /home/core/*.service /etc/systemd/system/

ssh core@$WEB_IP sudo systemctl daemon-reload

kevinejohn

find ./src -name '*.js' | xargs | pbcopy
jscodeshift -t ~/Projects/temp/codemod-RN24-to-RN25/transform.js  <PASTE>

kevinejohn

# Run detatched client in the background
docker run -it --rm -d -p 8545:8545 -p 30303:30303 -v /root/.ethereum:/root/.ethereum --name geth ethereum/client-go

# Connect to client's console
docker run -it --rm -v /root/.ethereum:/root/.ethereum ethereum/client-go attach


# Testing contracts on testnet
docker run -it --rm -v /root/testnet3301/.ethash:/root/.ethash -v /root/script.js:/root/script.js ethereum/client-go --maxpeers 0 --nodiscover --networkid 3301 js /root/script.js 2>> geth.log

kevinejohn

prettier --write --single-quote --trailing-comma es5 "src/**/*.js"

kevinejohn

https://whatsonchain.com/tx/05757b42770da5ee5835a9156f4e5ed9466b5d320117e222cde9a8661bfc56a8