Useful links for natbib package

(1) Natbib reference sheet

- http://mirror.unl.edu/ctan/macros/latex/contrib/natbib/natnotes.pdf

(2) Issue with Springer spbasic

- http://tex.stackexchange.com/questions/75182/issue-with-springer-spbasic

Squeezing Space from Latex

http://www.eng.cam.ac.uk/help/tpl/textprocessing/squeeze.html

Creat postscript (ps) file by using TexShop

1. Save all image files as *.ps
  - In Adobe Acrobat, File > Save as > More Options > Encapsulated ostScript(.eps).

2. In the TexShop preferences,
  - Check Tex+DVI in the Typesetting tab.
  - Check Save Postscript File in the Engine tab.
  - Click Typeset.

[MATLAB] Check which toolboxes have used in my code

1. First run you code.

2. Type '>> license('inuse')' .

3. If your code used image processing toolbox, output is

image_toolbox
matlab

Otherwise, if no toolbox was used, then only 'matlab' will be shown.

Turn off iTerm beep sound

Check

Bookmarks --> manage profiles --> terminal profiles --> default --> silence terminal bell.