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...ons(true); targetMachine.setDataSections(true); targetMachine.getOptions().setNoFramePointerElim(true); output.reset(); targetMachine.emit(module, output, CodeGenFileType.AssemblyFile); module.dispose(); context.dispose(); byte[] asm = output.toByteArray(); output.reset(); asm = output.toByteArray(); BufferedOutputStream oOut = new BufferedOutputStream(new FileOutputStream(oFile)); targetMachine.assemble(asm, clazz.getClassName(), oOut); oOut.close(); (I use a java binding for llvm) Unfortunately, the ass...

...the browser : http://codersifu.blogspot.com/2007/06/howto-generate-pdf-files-in-ruby-on.html Unlike the above example I am using only ruby / on rails. I would like to do precisely this in ROR and I can get to the second last line of the above blog (that is I can generate the document and even the toByteArray or byte[] ). As in the example: document.close // <<<--- I can get this document send_data String.from_java_bytes(m.toByteArray), :type=> "application/pdf", :dispostion=>"inline" // I can call the toByteArray and get the array of bytes byte[] bu...

...os = java.io.ByteArrayOutputStream.new begin isWritten = javax.imageio.ImageIO.write(biFiltered, "jpeg", os) rescue $stderr.print "Couldn''t write file" end if isWritten send_data "os.toByteArray", :type => "image/ jpeg", :disposition => "inline", :filename => "scaledkids.jpg" end end And then in the HTML file, I just point to the sendImage action from an img tag. Does anyone have advice on this? Should I not use the ByteArrayOutputSteam. It s...

I MAY be able to derive something out of the present example given here : http://blog.codeinmotion.com/index.php/2006/12/22/pdf-generation-in-ruby-on-rails/ but this deals with filling out forms. Is there a simpler example that just allows you to talk to itext , send it some plain text and get back a pdf and then send that pdf to the user as downloadable / renderable data? -- Posted via