Dan questions

• How to split a string in Objective-C without breaking the code
• Python importing modules differently when run interactively/non-interactively
• Assign multiple Emacs keybindings to a single command?
• Suppress linebreak on file.write
• How to map JSON objects to Objective C classes?
• Optimized method for calculating cosine distance in Python
• How to fix Xcode 4's useless uncommenting behavior
• How to transform vertical data into horizontal data with SQL?
• Cost of list functions in Python
• Xcode consistency error: Setting the No Action Delete Rule... is an advanced setting

Dan answers