user12882 questions

• Is it right to avoid using third-party gems?
• How to solve Firebug’s “Aborted” messages upon Ajax requests?
• How to refactor "shared" methods?
• How to retrieve the current method name so to output it to the logger file?
• How to properly add brackets to SQL queries with 'or' and 'and' clauses by using Arel?
• How can I speed up the creation of 5,000 records for my rspec tests?
• What should I not include in the `included do ... end` block?
• How does the 'case' statement work with constants?
• Trouble on using the i18n gem with partial template files
• How can I "extract" values from a multidimensional array in a smart way?

user12882 answers