Redirecting traffic from one port to another Let’s issue the following command to redirect incoming traffic on port 80 to our Node.js app that is listening on port 1337: sudo iptables -A PREROUTING -t nat…
Setup a crypto coin blockchain explorer: I deployed a iquidus explorer. Remember some useful sql for Mongodb: #startup sudo service mongod start # connect console commands #mongo > show dbs; > use tempdb; > db.dropDatabase();{…