用 x real ip判断ip

fbi他们你多少次格式化都没用，他们那边的专家都能解出来。

硬盘的01写入每次都会有磁力残留，用特殊仪器可以推敲出之前n次这个区块都是什么数据。

个人用户，一般3次就够了，第一次全盘0，第二次全盘1，第三次随机。

如果机密数据，请用锤子。。。

@phantomlimb 求图，看看你是怎么摆的

我目前nas用l5420的服务器机箱做的。。。。。
全部换成了静音风扇，，
bay有8个。
没用硬raid，硬raid的话可以直接去搞个raid卡。主板也自带raid。

龙芯不是mips的某个版本吗

ath m50

@FarBox 老大做下点评。

我们学校是 f-secure
http://www.f-secure.com/en/web/home_us/home

权限是user，基本啥也没法改，然后定期ghost恢复系统。。。。

^ caret, hat 脱字符。。。。。

我一直都叫他。。 上书名号。。。。。。

指法不对，但是已经用自己的指法习惯了盲打。。。。。

左手的指法基本是对的，但是右手，都是食指在打字。。。。。。
这就是悲剧呀。。。

@haisua 嗯 我lastpass直接启动了 yubikey去验证，估计他们是破解不了了。。。

@aveline 为啥我的 10位密码一直没有被攻破呢？ 我怀疑是有啥bug吧

我怎么记得iptv是多播呢。。
一个台一个多播频道吧

@mengzhuo ok，我在仔细读读，我记得以前读得时候基本没有看到 filter，lambda语法唐之类的东西

@mengzhuo 像你所写的类似的python编程技巧，哪些书里面有介绍这些的呢？
我写python写了一段时间，但是感觉这类的高级用法都没接触过。

习惯把软件扔到一个子目录里面呀

/usr/local/nginx
然后做 ln -s /usr/local/nginx/bin/nginx /usr/bin/nginx
这么搞呀，有的时候多装几个版本的nginx 就改下软链就好了。
编译安装后直接rm -rf 就等于把这个软件删了。。。。

@Elizen h还有哪本无线的书比较好呀？

@beordle 但是 docx怎么生成pdf呢 因为文件不能更改呀

@zzNucker 计算机图像识别。某种算法，根据五官比例去计算年龄。
ieee上面还真有类似的论文

A study on human age estimation under facial expression changes
Back to Results | Next »
Age estimation system using MPCA
[An exciting problem in computer vision is the estimation of human age from face images. A vital characteristic in establishing the identity of the person is the age. Age estimation from face images continues to be an extremely challenging task compared to other cognition problems. Age is a crucial factor in ascertaining the identity of a person. Age is estimated from the human face images available in the database by existing age estimation systems. But, they cannot estimate the age of an unknown person. A new age estimation system is employed to overcome this issue. The primary intension of this work is to develop an age estimation system to estimate the age of humans from their facial images. The proposed system consists of three processes. Face detection is the first process that normalizes the facial images. The next process extracts the facial features from the normalized facial images. Finally the age is estimated using Multilinear Principal Component Analysis. The efficiency of the proposed system is compared with single and three features extracted from the facial image. From the comparative analysis, it can be seen that the proposed system will effectively estimate the age from the known and unknown person's facial image with remarkable Mean Absolute Error (MAE) and Cumulative Score (CS) measurements.]