## Install Ubuntu without CD/DVD.

In the past four years, my operation system was BSD. Somebody suggested me to try Ubuntu, but I had no idea for it. Today, my system was broken, so I decided to install it to my computer. But I had any drivers of cdrom, I must install it without CD/DVD. My method  is very simple. sudo vi /boot/grub/menu.lst title Ubuntu 8.04 LiveCD root (hd0,3) kernel /vmlinuz boot=casper iso-scan/filename=/Ubuntu-8.04-desktop-i386.iso quiet splash ro locale=zh_CN.UTF-8 initrd /initrd.gz boot Of course, if you have...

## CTEX KIT TIPS

for package fontspec: edit $texlive/texmf-dist/tex/latex/ctex/engine/ctex-xecjk-engine.def % ctex-xecjk-engine.def: for XeTeX engine with xeCJK % vim:ft=tex % compatibility with amssymb.sty etc and xunicode.sty v0.95+ \RequirePackage{savesym} \def\CTEX@save@symlist{hbar,Finv,aleph,beth,gimel,daleth,Game} \@for \reversed@a:=\CTEX@save@symlist \do{% \savesymbol{\reversed@a}} \RequirePackage{fontspec} \RequirePackage{xeCJK} \defaultfontfeatures{Ligatures=TeX} \@for \reversed@a:=\CTEX@save@symlist \do{% \restoresymbol{UTF}{\reversed@a}% \expandafter\ifx \csname\reversed@a\endcsname \relax \expandafter\let \csname\reversed@a\endcsname \CTEX@undefined \fi} \let\CTEX@save@symlist\CTEX@undefined \ifCTEX@punct \punctstyle{quanjiao} \else \punctstyle{plain} \fi \input{ctex-cjk-common.def} \ifCTEX@nofonts\else \ifCTEX@winfonts \input{ctex-xecjk-winfonts.def} \else\ifCTEX@adobefonts \input{ctex-xecjk-adobefonts.def} \fi\fi \fi \endinput for winfonts for ctex-xecjk$texlive/texmf-dist/tex/latex/ctex/fontset/ctex-xecjk-winfonts.def % ctex-xecjk-winfonts.def: Windows 的 xeCJK 字体设置，默认为六种中易字体 % vim:ft=tex \setCJKmainfont{SimSun} \setCJKsansfont{SimHei} \setCJKmonofont{FangSong} \setmainfont{Times New Roman} \setsansfont{Droid Serif} \setmonofont{Droid Sans...

## Install Leopard on your ASUS AMD machine

Link Here: Point here to ENRER This guide is a work in progress. I'm having trouble finding all the files I need, and right now I'm too tired to look for them anymore. However, hopefully the guide is still usefull as it is of writing it, so I'm putting it up. This guide assumes you are trying to get this thing working from either a Tiger installation on your osx86 or another actual macintosh. I use the iATKOS v1.0i iso....

## Repair Windows Audio Service

If the service named "Windows Audio" is lost from your system, you should copy these text and save them to audio.reg, then double click it for inputting them to your system. Windows Registry Editor Version 5.00 "DependOnService"=hex(7):50,00,6c,00,75,00,67,00,50,00,6c,00,61,00,79,00,00,00,\ 52,00,70,00,63,00,53,00,73,00,00,00,00,00 "Description"="Microsoft Service Description, Manages audio devices for Windows-based programs. If this service is stopped, audio devices and effects will not function properly. If this service is disabled, any services that explicitly it will fail to start."depend on it will fail to start." "DisplayName"="Windows...

## 质疑！《天龙八部》和《鹿鼎记》不是金庸自己写的

如果《天龙八部》《鹿鼎记》等一干作品真的系金大师的手笔，如果金大师愿意将写作的角度转向社会生活领域的话，那他会有八成以上的把握成为第一个得到诺贝尔文学奖的中国人。赛珍珠那部以中国社会为题材获得文学奖的《大地》无论在整个作品的布局、作品的立意和思想高度以及对深层文化的理解上都稍逊《天龙八部》等一筹。离我们比较近的两个日本人川端康成和大江健三郎，以他们的功力和余秋雨之流PK那是绰绰有余，但是如果要应付《天龙八部》《鹿鼎记》的作者，还是有点吃力。 (more…)

## Increase LaTeX support

By wp latex. Look like: \begin{bmatrix} 0 & \cdots & 0 \\ \vdots & \ddots & \vdots \\ 0 & \cdots & 0 \end{bmatrix} f(n) = \begin{cases} n/2, & \mbox{if }n\mbox{ is even} \\ 3n+1, & \mbox{if }n\mbox{ is odd} \end{cases} f(x)= \sum_{n=0}^\infty a_n x^n= a_0+a_1x+a_2x^2+\cdots