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Hi There, So we are having this really strange file upload error. We can upload a file to rails, store it in the DB, and download it again all fine. We also have things set up to allow us to edit the file, and upload a new one to replace the existing file. This functionality works just fine for text files, but fails for microsoft word and PDF files. It''s really strange; we''re

Hi, I would like to draw a pie chart. I've already tried out the standard pie-function in the GRAPH-package. My question: is there any 'better' function or package to draw a pie chart. For example I would like to draw a 3D pie chart. Dietrich Tissen

...ce every dev belongs to the devgroup this will work fine but then I have to put the user apache on the mix, right? Some sites have to write files so in that case I have a problem because i will have a file owned userA:devgroup and for apache write it I have to make it world write. My english is a lilte lame I dunno if I explain myself correctly here, but how do you manage this types of permissions? Thanks Regards, -- Ricardo

Hello, is there a function for 3D pie representation in R ? Thanks Klaus-P. -- Dr. Klaus-Peter Pleissner Max Planck Institute for Infection Biology Campus Charit? Mitte Schumannstr. 21/22 D-10117 Berlin Germany phone: +49-30-28460-119 fax: +49-30-28460-507 email: pleissner at mpiib-berlin.mpg.de

Hi Roland: I'd encourage you to take a look at the following page: http://lilt.ilstu.edu/gmklass/pos138/datadisplay/badchart.htm Best, /Arin Basu >Rau, Roland wrote: > > it might be a bit off-topic but can anyone suggest some online > > material concerning good graph / bad graph examples? > > I imagine something like: > > a) These are the data and this is