Promise Preston

Promise Preston has asked 13 questions and find answers to 122 problems.

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Promise Preston questions

Rubocop: Error - rubocop returned exit code 2
PostgreSQL: su - Authentication failure in postgresql
Rails: Webpack-dev-server has unmet peer dependency
Rails: NameError (uninitialized constant UserSerializer)
Elasticsearch: Job for elasticsearch.service failed
PgAdmin: Package 'pgAdmin4' has no installation candidate

Promise Preston answers

Rails: What does exception and null_session mean in protect_from_forgery
Certbot: No valid ip addresses found / Invalid response found (From Google Cloud)
Postgresql: FATAL: role does not exist
Push Docker Image task to ACR fails in Azure "unauthorized: authentication required"
PHP: Call to undefined function: simplexml_load_string()
Rails: Vanilla Rails 6.0 error Command "webpack" not found
Rails: Installing font-awesome in Rails 6.0.0-rc1 with webpacker and yarn
Sqlite: "Row value misused" error in sqlite
Rails: Devise: redirect after sign in by role
Capistrano: cap aborted! SSHKit::Runner::ExecuteError: Exception while executing on host