Le Curious questions

• Multiple variables of one name or multiple bindings of one variable in Lisp
• what makes user defined objects not throw AttributeError in Python? [duplicate]
• Is it close paren, closed paren, or closing paren?
• Why does print-circle default to nil?
• From Google Common Lisp Style Guide: "Avoid modifying local variables, try rebinding instead" meaning?
• assigning float into int variable causes no warning
• What can go wrong when I define a macro and just use a rare enough name for a temporary variable?
• what is to append as push is to cons, in Lisp?
• why is xrange able to go back to beginning in Python?
• Why Shadow DOM when we have iframes?

Le Curious answers