Kar questions

• Scanning for nearby bluetooth devices
• Identifying dates in strings using NLTK
• How to align with the title of the Toolbar?
• If a bluetooth device is not in the MFi program, could an iPhone at least discover the device?
• "document_start" for Firefox addon?
• Assign same value to an instance's attribute
• How to make different pages of a QStackedWidget of different sizes?
• lxml error from .itertext() "ValueError: Input object has no element: HtmlComment"
• Creating a new directory in Heroku
• A nice way to find all combinations that give a sum of N?

Kar answers