Getting error while trying to push to Heroku

Question

When I type in \"git push heroku master\" I get an error that says:

ssh: Could not resolve hostname heroku.com: nodename nor servname provided, or not known

Answer 1

try ssh'ing directly to heroku from your command line

 ssh git@heroku.com -T

if you don't get a response

 !  You can only access Heroku by ssh via git push and pull commands.

then it's connectivety issue or a firewall in the way that's blocking your requests.