Charles Smith questions

• ERROR: column "increment_by" does not exist - Postgres 10 and Rails 5
• Use Wagtail CMS Snippets but Hide in Admin Panel
• Passing a boolean value from checkbox in Laravel form
• Reducing Django Database Queries
• ValueError: too many values to unpack (expected 2) in Django
• Django 1.11 TypeError context must be a dict rather than Context

Charles Smith answers