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Clear DNS Cache

6 Hits, Last modified: 9 years ago

====== Clear DNS Cache ====== To clear the DNS cache on OS X, you first have to flush the cache and then send a signal the the 'mDNSResponder'. dscacheutil -flushcache sudo killall -HUP mDNSRespon

MacPorts

3 Hits, Last modified: 9 years ago

f @2.69_5 ... </code> You can see a list of all installed ports: <code bash> p... MacPorts for a while, you will see a lot of duplicate ports. You can clean these: <code bash> sudo port uninstall inactive </code> {{tag>admin cli mac o

Command Line Audio

2 Hits, Last modified: 12 years ago

Mac at home, I needed a command line tool which I can use via ssh. I've found it here: [[http://osxdai... h> sudo osascript -e "set Volume 10" </code> You can enter numbers from 0 (mute) to 10 (maximum). ==

rmdir for OSX

2 Hits, Last modified: 9 years ago

ing directories from the command line quite complicated: <code bash> $ rmdir test rmdir: test: Directo... -al "${d}" done } </code> With this function you can remove the directory at once: <code bash> $ rmdi

Make your Mac feel at Home

1 Hits, Last modified: 9 years ago

t this to your Home WLAN SSID (name): HOMESSID="mycastle" # # Get SSID info from 'airport' and search