I had created my own User class and authentication from scratch but have recently decided to scrap it and start over using the Devise gem.
I\'m having problem use Automatic Lightweight Migration Code in my App delegate ! I read all the apple\'s documentations about \"Automatic Lightweight Migration\" but after all I can\'t find my way t
I have an algorithm in C++ and I need to implement something similar in Java. I\'m having trouble with memory alloca开发者_JAVA百科tion. How can I migrate the following snippet for example, from C++ t
I am in charge of a large J2EE application that utilizes Hibernate extensively at the DAO layer. I\'ve recently been tasked to consider the repercussions and feasibility of switching from Sybase ASE 1
I have around 400 of production Java source code files with around hundred to twenty thousand lines of codes each to change out from Log4J String concatenation to SLF4J\'s parameterized logging.
I\'m writing a migration using Django\'s South, and it can only work on MySQL databases. Is there anyway I can find out what database is being used (i.e. is this running on mysql or is it on postgres,
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I\'m currently trying to write a script to migrate the database from a proprietary CMS system to a Joomla 1.6 database.
I want to change a column type from :string to :text The problem is that if I simply do: change_column :questions, :content, :text
I am migrating a core data using sqlite as the persistentStoreCoordinator, the Core Data Model, entities, I created everything, but now my problem is I don\'t know how to make Core Data to write initi
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