Jiří Baum questions

Jiří Baum answers

• How to extact elements from dictionary of lists efficiently?
• How to programmatically ensure that a function includes a return statement?
• Why | and || are similar to a semicolon in Javascript?
• Python destructor called in the "wrong" order based on reference count
• Error :cannot use a string pattern on a bytes-like object
• pickle: slow dict deserialization