Anup Buchke questions

• What's happening here? Pointer math messing up? [duplicate]
• What does actually cdev_add() do? in terms of registering a device to the kernel
• Compile Time Error vs Run Time Error
• Why do very large stack allocations fail despite unlimited ulimit?
• Find First Unique Element
• VIM : Deleting all characters before particular word for all the lines in a file
• Number of bits set in a number
• Difference in make_shared and normal shared_ptr in C++

Anup Buchke answers