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I have a microservice architecture running on Heroku. I am having some problems handling race conditions. The problem is, that service A: Needs to fetch the user's balance through an API call to ...
Harald Nordgren's user avatar
  • 126
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1 answer
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At this link (https://blog.heroku.com/timeout-quickly#how-webservers-work), I read: All webservers will work in a similar way. Any new request will go to a queue, and the server will process them ...
prmph's user avatar
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The pain that I've often felt when creating database migration files, is best described in this Speakerdeck: Sane Database Change Management with Sqitch. Paste entire function to new "up" script ...
Christiaan Westerbeek's user avatar
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2 votes
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I'm currently migrating an app from Heroku to Google Cloud Platform (GKE and Cloud SQL). With Heroku, I've become used to the incredibly simple practice of defining a DATABASE_URL and letting their ...
Michael Hays's user avatar
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1 answer
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In SQL, what's the standard convention for what rows and columns should be used for? For instance, if I need to make a table of users and their data, which axis (rows or columns) should be the users ...
clickbait's user avatar
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1 vote
1 answer
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I have a Python script that continuously makes GET and POST requests to a third-party API at about 1 request per second. It uses a while loop, so the requests all come from the same process. Currently,...
Michael Hays's user avatar
  • 149
1 vote
2 answers
282 views

I'm building a multiplayer trivia game where the server is written in NodeJS and hosted on Heroku. I ran into a problem when the server should notify the users that time's up for answering a question ...
Ephi Gabay's user avatar
  • 111
3 votes
3 answers
265 views

After reading Heroku articles, Stack Overflow questions, and the Stripe payments integration guides, the general advice is that I should should purchase an SSL certificate for my custom domain that ...
sealocal's user avatar
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3 votes
1 answer
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I'm looking at using GCM to send notifications from my rails app to an Android app. The getting started guide says: In the resulting configuration dialog, supply your server's IP address. I'm using ...
settheline's user avatar
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1 vote
2 answers
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I have a few projects that use various webservices e.g. DropBox, AWS. For managing private information I use bash_profile which works great with heroku that uses env variables to manages secret ...
Lukasz Madon's user avatar
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1 vote
2 answers
4k views

I have a JSON API that includes some discusssions. I want to build a static html site on another server, pages that are built from data on that API. I am more comfortable using Rails than Node. The ...
kurtybot's user avatar
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1 answer
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I previously had an issue with my node.js app on Heroku. I added the dependency into my package.json and now it is working. But, is this the best way to do it? { "name": "application-name", "...
JGallardo's user avatar
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3 votes
1 answer
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I'm in the process of developing a Rails app that I plan on subsequently deploying to Heroku. I've never run apps on Heroku (outside of the free simple app) so I have some questions on a few things on ...
Justin Chmura's user avatar
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51 votes
4 answers
40k views

I am not yet accustomed with the way Git works (And wonder if someone besides Linus is ;)). If you use Heroku to host you application, you need to have your code checked in a Git repo. If you work on ...
Jonas Schmid's user avatar
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