Archive for 8月, 2007

The Soul Note Selects her own Society

星期一, 8月 20th, 2007

The Soul Note Selects her own Society
Selected “Transcendental” Poems of Emily Dickinson
J. 303, “The Soul Note Selects her own Society”

The Soul selects her own Society–
Then–shuts the Door–
To her divine Majority–
Present no more–

Unmoved –she notes the Chariots–pausing
At her low Gate–
Unmoved–an Emperor be kneeling
Upon her Mat–

I’ve known her–from an ample nation–
Choose One–
Then–close the Valves of her attention–
Like Stone–

ref: Emily Dickinson poems

Free Software Sticker Book

星期三, 8月 15th, 2007

http://raro.oreto.inf-cr.uclm.es/apps/stickers/
6x 頁都是 sticker,滿足你想要換掉機器上的 Windows sticker 的欲望 XD

Eternity is a very long time, especially towards the end

星期三, 8月 15th, 2007

“Eternity is a very long time, especially towards the end.”

- Stephen Hawking

ヱヴァンゲリヲン新劇場版:序 予告映像 2

星期一, 8月 13th, 2007

予告映像 2

SSH 設定與使用 DSA 認証

星期日, 8月 12th, 2007

yourname, 你在遠端 server 使用的帳號
secret.example.com, 遠端 server 的 IP 或 domain

加密金鑰長度 1024 (512 不夠安全,2048 比較慢)

$> ssh-keygen -d -b 1024 -C yourname@secret.example.com

就會產生公鑰 (id_dsa.pub) 與私鑰 (id_dsa)

再來將公鑰用你的方法傳送到 server 上,這裡使用 scp (無安全性的傳檔方式也是 OK 的,公鑰被竊取沒有關係 XD)

scp -P 22 /home/lancetw/.ssh/id_dsa.pub lancetw@secret.example.com:~/

成功送達,然後在 server 上將 id_dsa.pub 寫入 ~/.ssh/authorized_keys2

$> cat id_dsa.pub >> .ssh/authorized_keys2

Done.

往後使用這台 client 以 ssh 登入 secret.example.com 便不需密碼 ;)

使用 ssh-agent & ssh-add 減少輸入通行碼的次數。

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