Viewing Wi-Fi Details in Snow Leopard
In Snow Leopard, hold down the Option key before clicking the AirPort menu. Doing so reveals additional technical details including which standards, speeds, and frequencies you're using to connect, as well as what's in use by other networks. With the Option key held down and with a network already joined, the AirPort menu reveals seven pieces of information: the PHY Mode, the MAC (Media Access Control) address, the channel and band in use, the security method that's in use, the RSSI (Received Signal Strength Indication) measurement, the transmit rate, and the MCS Index. In Leopard, some, but not all, of these details are revealed by Option-clicking the AirPort menu.
Series: Greps of Wrath
Text Machine brings search- and-replace pattern matching to scriptable applications
Article 1 of 1 in series
They walk among us - the greppers. One might be sitting next to you at this very moment. In fact, you might be one yourself. Yes, you! You may never have grepped before; you may not even know what grepping is; yet chances are good that within you too, inchoate and amorphous, has stirred a secret need to grep. Now that I have your attention, what on earth am I talking about? The fact that GREP originates as a Unix acronym for "global regular expression and print" need neither detain nor deter usShow full article