[Linux] Connect to My EC2

To use SSH connect to my EC2:

ssh -i "key file" ubuntu@ec2-23-23-28-26.compute-1.amazonaws.com

To use SCP copy file to my EC2:

ssh -i "key file" "source file" ubuntu@ec2-23-23-28-26.compute-1.amazonaws.com:"destination file"

Now I plan to deploy Django on my EC2 server!

[Linux] Auto Indent in Vim

Basically, other IDE already support this function.

For VIM, we have to type in following command in ~/.vimrc

set cindent
set smartindent
set autoindent
set expandtab
set tabstop=2
set shiftwidth=2

Also, there is a documentation about indent in VIM available here:

http://vimdoc.sourceforge.net/htmldoc/indent.html

[Linux] VirtualBox里debian的分辨率修改

之前使用VirtualBox安装debian，发现没有办法改分辨率，很难受。
经过查找，找到了x-windows修改分辨率的方法： 

使用gtf 1280 800 60得到要修改的代码，修改/etc/X11/xorg.conf如下： 

Section "Monitor" 
Identifier "Configured Monitor"
Option "DPMS"
Modeline "1280x800_60.00" 83.46 1280 1344 1480 1680 800 801 804 828 -HSync +Vsync
Modeline "1024x768_60.00" 64.11 1024 1080 1184 1344 768 769 772 795 -HSync +Vsync
EndSection
 
Section "Screen"
Identifier "Default Screen"
Monitor "Configured Monitor"
SubSection   "Display"
Modes "1280x1024_60.00" "1024x768_60.00"
EndSubSection
EndSection