Tom Karzes questions

Tom Karzes answers

• Inverting array elements (bitwise) doesn't work
• Python: how to write to fd 3?
• Python unittest failure when results appear equal
• Efficient 10 to the power double
• Restart current iteration in Python
• Why scanf("%s",&str); behaves as scanf("%s",str);? [duplicate]
• How do you unpack nested lists of different lengths? [duplicate]
• Not understanding a trick on .get() method in python
• Power operation in Python [duplicate]
• Why are some string methods called with the variable inside the methods parentheses, and some outside?