Per Knytt questions

Per Knytt answers

• Is the PVM (parallel virtual machine) library widely used in HPC?
• How to live-decrypt WPA/WPA2-PSK using tcpdump?
• Does anyone know where to get actual Cray PVP code?
• What methods, other than listening for Probe Requests, can be used to find 802.11 wifi devices?
• How to detect disassociation by AP reboot within station in PS mode
• Does lwIP support Zeroconf?
• Is a return value of 0 from write(2) in C an error?
• Depend on the make file itself
• Is there a standard that defines what is a valid SSID and password?