Update DNS Local cache method (Mac, Linux, Windows)

There are times when you need to update your local DNS cache, and Mac, Linux, Windows system methods, and even versions are different. Make a note here.

OS X 10.10 System

sudo discoveryutil udnsflushcaches

OS X 10.9 System

Dscacheutil-flushcache; sudo killall-hup mdnsresponder

OS X 10.7–10.8 System

sudo killall-hup mdnsresponder

OS X 10.5–10.6 System

sudo dscacheutil-flushcache

Windows system

In the start-"Run" box to enter "Ipconfig/flushdns"

Linux (different release versions are not the same way)

/etc/init.d/named restart
/ETC/INIT.D/NSCD restart