A Java package for bi-directional communication and data exchange from Matlab to ImageJ/Fiji

http://bigwww.epfl.ch/sage/soft/mij/

Generating high-quality portable PDF files

ps2pdf -sPAPERSIZE=a4  -dCompatibilityLevel=1.3  \
 -dEmbedAllFonts=true  -dSubsetFonts=true  -dMaxSubsetPct=100  \
 -dAutoFilterColorImages=false  -dColorImageFilter=/FlateEncode  \
 -dAutoFilterGrayImages=false  -dGrayImageFilter=/FlateEncode  \
 -dAutoFilterMonoImages=false  -dMonoImageFilter=/CCITTFaxEncode  \
 document.ps  document.pdf

See: http://www.volkerschatz.com/tex/hiqpdf.html 

Sudo a shell script

$ sudo /full_path/script.sh

Common Errors in Technical Writing

See:

http://www.ece.ucdavis.edu/~jowens/commonerrors.html