Xu Cui

 

   



543 Stories by Xu Cui

vim cheatsheet

http://www.tuxfiles.org/linuxhelp/vimcheat.html Author: Nana Långstedt < nana.langstedt at gmail.com >   Working with files Vim command Action :e filename Open a new file. You can use the Tab key for automatic file name completion, just li
0 3 min read

LaTex support

I use jsMath to write mathematical equations in this blog. Here is an example This is inline equation (use slash parenthesis): \(\alpha+\beta\geq\gamma=\pi\) This is one line equation (use double dollar sign \$\$…\$\$): $$\int {1\over x}\,dx =
1 32 sec read

MatLab: figure window always on top (front)

When there is keyboard input, the command window of MatLab will gain focus and all its figure windows will be hiden back. How to make a figure window always on top? I use setWindowOnTop.m downloaded from http://webscripts.softpedia.com/script/Develop
0 9 sec read

typecast in MatLab to convert data type

We need to get real-time neural signal from Hitachi’s ETG4000. Hitachi provides a MatLab script “RealtimeOT” to get data from a parallel port and convert the binary data to float. Here is what they did: fp=fopen('temp',�
1 26 sec read

code highlighter

The code highlighter used in this blog is SyntaxHighlighter Plus. It’s quite easy to set it up. (1) download and unzip to wp-content/plugins (2) activate it. Note: css style for SyntaxHighlighter is shlfiles/SyntaxHighlighter.css under this plu
0 26 sec read

Life is learning

/** * Life is learning * So, */ while(alive) { learn; }
0 2 sec read

Learning Employee Directory 2.3 Cairngorm

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0 1 sec read

Learning Employee Directory 5.2 event clone

Return to table of contents ED’s custom events don’t override the clone() method: it doesn’t need because the events are never redispatched. When I test one of my applications I kept getting the following error: Error #1034: Type Co
0 22 sec read

mymvc: Adobe AIR (Flex) application framework

update: Checkout MyMVC official website. —- I find software architecture is quite an interesting topic as I am learning it. A program is like an organization — how to assemble units such that the entire program is “good”? By &
0 3 min read