uncleO questions

uncleO answers

• AVR bitwise C operations
• Confused about memory locations of this Y86 assembly code
• Why do we add an Offset when addressing DDRx ,PORTx in avr?
• Matrix Circular Shift
• Why is a yielding mutex implementation not recommended?
• AVR Timer Programming : CTC mode vs. Normal mode
• What is "string bashing" and why is it bad?
• What does "-(void)" mean in this function declaration? `-(void)awakeFromNib`
• SQLite parameter substitution and quotes
• Having trouble with fork(), pipe(), dup2() and exec() in C