Wednesday, April 20, 2011

Wow, Michael Abrash's graphics programming black book is available here
Couple of quick tips -

To concat multiple pdfs -
gs --sPAPERSIZE=letter -dNOPAUSE -dBATCH -sDEVICE=pdfwrite-sOutputFile=output.pdf file1.pdf file2.pdf file3.pdf [...]

I got it from -

Second ... httperf complaining about unavailable file handles - check out

Wednesday, April 13, 2011

Even better is - much more modular hence easier to understand

Monday, April 11, 2011

I found a pure ruby implementation of zlib - -  god bless the authors

I'm gonna try a Haskell port :)

looks like we need to get into the results dir and do a make summary to get human readable results.