Recreate Database - Ruby on Rails
Hey everyone, Due to an issue with a few migrations in a dev environment I needed to recreate the database. A quick Google search revealed that it is possible to do…
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sqlite3.h is missing - Ruby on Rails
Just an error I ran into while running bundle install on a new ubuntu virtual: To fix it, simply run the following:
Read postPostgreSQL 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 postundefined method `to_sym' for nil:NilClass - Ruby on Rails Migration
While trying to do a migration today I received the following message: undefined method `to_sym’ for nil:NilClass #After running a trace (rake db:migrate –trace)…
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 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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