fingerで最新kernelのバージョン調べる
fingerはユーザのログイン情報などを調べるコマンド。
$ finger user[@host]
fingerで見れるらしい。
$ finger linux@kernel.org [kernel.org] Trying 149.20.20.133... The latest linux-next version of the Linux kernel is: next-20100122 The latest mainline 2.6 version of the Linux kernel is: 2.6.33-rc5 The latest snapshot 2.6 version of the Linux kernel is: 2.6.33-rc4-git7 The latest stable 2.6.32 version of the Linux kernel is: 2.6.32.4 The latest stable 2.6.31 version of the Linux kernel is: 2.6.31.12 The latest stable 2.6.30 version of the Linux kernel is: 2.6.30.10 The latest stable 2.6.27 version of the Linux kernel is: 2.6.27.44 The latest stable 2.4.37 version of the Linux kernel is: 2.4.37.7 finger: reading from network: Connection reset by peer