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New posts in heroku
heroku[router]: at=error code=H10 desc="App crashed" method
Oct 26, 2025
ruby-on-rails
heroku
deployment
ruby-on-rails-5
ruby-3.1
How do I read files, in Rails, (images/text) from Amazon s3 that were uploaded manually?
Oct 26, 2025
ruby-on-rails
amazon-web-services
heroku
amazon-s3
aws-sdk
Flask check where a request comes from
Oct 25, 2025
python
http
heroku
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How to add a Cache-Control header to my static files hosted on Heroku?
Oct 26, 2025
django
heroku
How to deploy nestjs app (typescript) to heroku?
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node.js
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heroku
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Cannot find module '@babel/plugin-proposal-decorators' from '/app'
Oct 26, 2025
heroku
webpack
babeljs
How does memory work across Heroku dynos?
Oct 25, 2025
node.js
heroku
How to pass heroku config var to spring boot's application.properties?
Oct 26, 2025
java
spring-boot
heroku
cloud
application.properties
Metadata about blobs stored with ActiveStorage with Rails 5+
Oct 25, 2025
ruby-on-rails
heroku
rails-activestorage
ruby-on-rails-5.2
Server.listen() in node gives " Error [ERR_SERVER_ALREADY_LISTEN]: Listen method has been called more than once without closing."
Oct 24, 2025
node.js
heroku
socket.io
forever
Why or when does an app need a server?
Oct 25, 2025
android
ios
heroku
saas
paas
install psycopg2 failing python 3.7
Oct 25, 2025
python
django
python-3.x
heroku
python-3.7
Can't View Express/React App in Heroku (concurrently not found)
Oct 24, 2025
node.js
reactjs
express
heroku
npm
How to decide concurrency number in Sidekiq for CPU/RAM expensive jobs?
Oct 24, 2025
ruby-on-rails
heroku
sidekiq
Heroku Scheduler - why enqueue long-running jobs
Oct 24, 2025
django
heroku
system-administration
Heroku using postgres:// instead of postgresql:// in DATABASE_URL
Oct 23, 2025
postgresql
heroku
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