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HTML form upload for ODT files / MIME type for *.odt -

i'm looking html form upload odt-files. need know parameter accept . <form method="post" action="upload.php" > <input type="file" name="file_upload" accept="" /> <button type="submit">upload</button> </form> with search in stackoverflow found have define correct mime type. for odt mime type application/vnd.oasis.opendocument.text the html code has that: <form method="post" enctype="multipart/form-data" action="upload.php" > <input type="file" name="file_upload" accept="application/vnd.oasis.opendocument.text" /> <button type="submit">upload</button> </form>
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Automatically creating python script from GUI in Blender -

i have python script generated automatically actions in gui, such playing script replicate whole scene. the purpose able go on actions fine tooth comb later editing , revision. the idea seems intuitive, since every action in blender has equivalent python command (which displayed 1 clicks various buttons). one possible solution copy & paste info window. have searched 'history logging', 'history exporting', 'autocreate script', 'actions file', 'history file', , many variations on these themes - no avail.
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javascript - Upload And Remove image -

i have upload button on web page, if upload image should show preview below , upload image should show next image , third should show next second image , on, , once click click "x" image should removed. here code <!doctype html> <html> <head> <meta charset=utf-8 /> <title>image preview</title> <script src="http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"> </script> <script type="text/javascript" src="//code.jquery.com/jquery-1.9.1.js"> </script> <script> var blank="http://upload.wikimedia.org/wikipedia/commons/c/c0/blank.gif"; function readurl(input) { if (input.files && input.files[0]) { var reader = new filereader(); reader.onload = function (e) { $('#img_prev') .attr('src', e.target.result) .height(200); }; reader.readasdataurl(input.files[0]); }...
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css - Is there any way to shape the submit button of the HTML form? -

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i'm creating html page forms. in want shape submit button arrow below (not below, i'm expecting 2d arrow)... is there way that... if you're interested using background image can use this: button{ background: transparent url(shape.jpg) no-repeat; border: none; box-shadow: none; width: 250px; /*img width*/ height: 350px; /*img height*/ }
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html5 - Full screen in embedded videos from Youtube -

i want see screen full of embedded video getting black borders on left , right have included allow full screen in coding also.how remove borders , see stretched video? attaching code , screen shot .! screen shot of borders <iframe id="vid" width="100%" height="100%" src="https://www.youtube.com/embed/rdih8givr9i?autoplay=1&amp;modestbranding=0&amp;controls=0&amp;showinfo=0&amp;rel=0&amp;allowfullscreen=true"></iframe></div> the answer more complicated. "allowfullscreen" there displaying "fullscreen" button. (although it's kind of strange ) to make behave want to, have @ this explanation (the section " <iframe> ") basically, need put video in div full width of website (what did) , css magic make correct height.
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ios - how to detect moving object in live video camera using openCV -

i using opencv ios application detect moving object in live video camera, not familiar use of opencv please me. other way welcome . - (void)viewdidload { [super viewdidload]; self.videocamera.delegate = self; self.videocamera = [[cvvideocamera alloc] initwithparentview:self.view]; self.videocamera.defaultavcapturedeviceposition = avcapturedevicepositionback; self.videocamera.defaultavcapturesessionpreset = avcapturesessionpreset352x288; self.videocamera.defaultavcapturevideoorientation = avcapturevideoorientationportrait; self.videocamera.defaultfps = 30; self.videocamera.grayscalemode = no; [self.videocamera start]; // cv::backgroundsubtractormog2 bg; } - (void)processimage:(cv::mat&)image { //process here cv::cvtcolor(image, img, cv::color_bgra2rgb); int fixedwidth = 270; cv::resize(img, img, cv::size(fixedwidth,(int)((fixedwidth*1.0f)* (image.rows/(image.cols*1.0f)))),cv::inter_nearest); //update model bg...
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Speeding up complex Numpy Matrix multiplications (Point cloud) -

i have around 200 3d points need multiply rather complex 2d projection matrix. using numpy , loop, iterating through 3d point cloud, applying matrix transformations , getting data. this seems rather slow. there way might able vectorize this, or use kind of speed techniques (maps, pools etc.) f = matrix([ [735.4809, 0., 388.9476, 0.], [0., 733.6047, 292.0895, 0.], [0., 0., 1.0000, 0.] ]) vehiclerpy = self.getrt(roll=roll, pitch=pitch, yaw=0., x=imux, y=imuy, z=imuz); sonartocamera = self.getrt(roll=rtroll, pitch=rtpitch, yaw=rtyaw, x=rtx, y=rty, z=rtz); spacematrix = matrix([ [(sqrt(r**2 - (y/(cosd(roll)*cosd(pitch)))**2)*sind(theta))], [(y/(cosd(roll)*cosd(pitch)))], [(sqrt(r**2 - (y/(cosd(roll)*cosd(pitch)))**2)*cosd(theta))], [1] ]) finalmatrix = f*vehiclerpy*sonartocamera*spacematrix; uvmatrix = matrix([ [finalmatrix.item(0)/finalmatrix.ite...
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