Ten things after installing Ubuntu 12.04

1.

sudo apt-get install vim

.vimrc

http://www.vim.org/scripts/script.php?script_id=1658

2.

sudo apt-get install python

sudo apt-get  install python-numpy

sudo apt-get  install python-scipy

http://auriza.site40.net/notes/mpi/

http://auriza.site40.net/notes/mpi/openmpi-on-ubuntu-904/

sudo apt-get install libopenmpi-dev openmpi-bin openmpi-doc

sudo apt-get install ssh

sudo apt-get install gfortran

sudo apt-get install octave

3.

OpenMP其实并不需要配置，多数C++编译器都是内在支持了，要注意的是，如果程序使用OpenMP指令，在源程序里面要加上#include <omp.h>，编译和链接的时候要加上-fopenmp选项，否则会有警告甚至是错误，比如：undefined reference to `omp_get_num_threads''。

4.

sudo apt-get install texlive

http://askubuntu.com/questions/163682/how-do-i-install-the-latest-tex-live-2012
sudo apt-get install xdvik-ja

LaTeX for Beginners:

http://schneider.ncifcrf.gov/latexforbeginners.html

Is LaTeX worth learning today? :

http://stackoverflow.com/questions/874576/is-latex-worth-learning-today

安装中文字体包：http://vistb.net/2012/05/config-latex-ch-env-in-ubuntu/

真正的Linux下的中文LATEX解决规划: CTeX + xeCJK + XeTEX

http://www.byysoo.com/a/webqianduan/2011/0807/4811.html
http://www.360doc.com/content/11/1112/15/532901_163797486.shtml

5.

subversion

6.

FFTW

http://www.fftw.org/download.html

7.qt-linux-opensource-5.0.2-x86_64-offline.run

8.

Ubuntu 12.04中文输入法的安装:http://www.2cto.com/os/201207/144189.html

9. Firefox flash installation

/usr/lib/mozilla

ScrapBook

10.

Ubuntu 12.04 Gedit中文乱码解决办法:

gsettings set org.gnome.gedit.preferences.encodings auto-detected "['UTF-8','GB18030','GB2312','GBK','BIG5','CURRENT','UTF-16']"

http://idaydayup.blog.51cto.com/764870/903911