Heroku Upload - Permission Denied
I ran into a bit of trouble uploading an app to heroku for the first time, I was unable to authenticate. This turned out to be an issue with my public key, in order…
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PostgreSQL Installation Error - Ruby
I ran into a bit of problem moving an app to a test Heroku host – I needed to install PostgreSQL. I added the following to my Gemfile: I then tried to run bundle…
Read postStop an Application - Heroku
Just a quick post on how to stop an app on Heroku: This will display a static page to all visitors but still allows for migrations etc: Image unavailable in the…
Read postStart Rails Console - Ruby on Rails
Just a quick post on the command to start the rails console: Here’s the documentation, it provides a pretty good summary of all the commands you’re likely to need.
Read postRe-Index Sunspot/Solr - Ruby on Rails
Just a very quick post on how to re-index Sunspot/Solr – simply open the console and enter the following command: That’s all there is to it, nice and easy!
Read postUninstalling a Gem - Ruby on Rails
Due to a few recent issues with SunSpot (see my previous posts), I’ve decided to uninstall it until I have enough time to work on it properly. Once again, Ruby makes…
Read postHow to View a Table's Structure - Sqlite3
Just a quick post on how to view a table’s structure in SQLite3. Again, not something I’ve broken yet – more something I seem to keep forgetting. Simply start Sqlite:…
Read postRails Server - Address Already in Use
Well, looks like the first thing I’ve managed to break today is WEBrick – a web server for ruby on rails. The general idea behind the error message appears to be that…
Read postView All Tables - Sqlite3
Not really something that I’ve broken (yet), but definitely something I found useful when starting out with rails – how to view all tables: Start Sqlite3 i.e.…
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