search for: kostas

Hello all, Very new to Theora so apologies if this sounds elementary ;-) I'm trying to integrate a simple theora video player in my engine. All I need is simple load/unload and play/stop functionality. I'd also like to be able to stream from disk or mem. Other than the API reference I haven't found any example code, e.g. the sources for theora_player_example. Are these available

...Is there a fast way to perform linear fit to all the columns of a matrix? (or in the one dimension of a multi-dimensional array.) I'm talking about many single linear fits, not about a multiple fit. I thought that a combination of apply and lm would do it but I can't make it work Thank you Kostas -- Kostas Douvis PhD Student University of Athens - Department of Geography and Climatology Academy of Athens - Research Centre for Atmospheric Physics and Climatology email: cdouvis at geol.uoa.gr tel: +30-210-8832048

Hello, i''m new in ruby rails framework. I have the following problem. I try to create a scaffold for a certain model of my db, but since ruby rails doesn''t assume the table name corectly (its incidents_reported ) i get errors .... Besides renaming the table :) is there a way to ''tell'' ruby rails the name of the table? I haven''t been able to find any

I''m in the process of documenting templates right now, and I figured I should see what happens when you use them with arrays: $ cat ~/bin/test.pp $values = [this, is, an, array, of, values] $content = template("/tmp/templates/testing.erb") file { "/tmp/temtest": content => $content } $ cat /tmp/templates/testing.erb <% values.each do |val| %> I got

...ng 2 filedescriptors ^C 7.598418 mainloop: Interrupted system call 7.598578 Signal 2: exiting The "0.001279" line is correct: there is no such file, but there never was. There is only /opt/nut/bin/usbhid-ups. Why is the demon looking for "usbhid-ups-eco550" now? Kostas

Hi Kostas, The function vectorField in the plotrix package may do what you want. See the example. Jim On Tue, Jul 25, 2023 at 9:30?PM konstantinos christodoulou <konstantinos.christodoulou1 at gmail.com> wrote: > > Dear Rcommunity, > > I hope this email finds you well. I am writing to see...

...there is any other precautions that I must take in order to sleep safe at night. Should I check for any other opened ports ? Should I do something with the kernel to be more secure ? I know this ain't so easy, but let's say my main scope is to get a least a decent sleep :-) Kind Regards, Kostas

...pgsql. I tried to configure dovecot to get the domain part in user_query by specifying different variants of auth_username_format variable such as %Lu, %Lu@%Ld, %Lu-at-%Ld and so on... So dovecot gets domain part in password_query, but not in user_query. I noticed the username is changed like this: kostas at mgupb.net->kostas in log. For some reason it happens before user_query so there is no domain part already. So one thing that had worked out for me was commenting the below code in src/auth/auth-request.c: if (strcmp(request->user, value) != 0) { /* remember the ori...

Begin forwarded message: > From: Kostas Oikonomou <ko at research.att.com> > Date: August 25, 2011 9:51:27 AM EDT > To: Charles Lepple <clepple at gmail.com> > Subject: Re: [Nut-upsuser] nut 2.6.1 on OpenSolaris/OpenIndiana > doesn't find Tripp-Lite ECO550 UPS > > Hi Charles, > > The log hasn'...

Hello all, When I'm doing something like: yuv_buffer yuv; theora_decode_YUVout(&td,&yuv); I'm guessing a bunch of stuff gets newed/malloced for yuv.y, yuv.u, and yuv.u. Who is responsible for deleting/freeing that stuff? Cheers, Kos.

...oute to use per host. Is it possible to force a real round robin or (better) weighted routing without resorting to a new kernel - as suggested in the article? I think I''ve seen recent threads saying that it is no longer necessary to create a new kernel. Thank you in advance for your help Kostas -- _______________________________________________ LARTC mailing list LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc

Hello, i have a strange problem here. I have made a teacher controller using scaffold. All actions work fine but the delete does not. When i click the delete link, it redirects me to the edit of this teacher. I have restarted the server and i have tried in firefox (i use chrome) but problem still remains. Here is the code from my view. <%= link_to(image_tag("/images/

.../_dxce_converting_between_yuv_and_rgb.asp> I was wondering if anyone has a definitive answer on this ;-) Also, performance wise, is it better to do the conversion to RGB in a shader, or is it better to use GL_LUMINANCE8 textures? cheers, _________________________________________________ kostas kostiadis | lead programmer | climax action work: <mailto:kos@climaxgroup.com> kos@climaxgroup.com | <http://www.climaxgroup.com/> www.climaxgroup.com home: <mailto:kos@kostiadis.com> kos@kostiadis.com | <http://www.kostiadis.com/> www.kostiadis.com -------------- next...

...<- dataframe( *altitude* = c(1005, 1012, 1019, 1026, 1033, 1040, 1047, 1054, 1061, 1068), *atm_values* = c(1.41, 1.40, 1.39, 1.38, 1.37, 1.37, 1.38, 1.36, 1.33, 1.31) ) How can I find the derivatives of the atmospheric measurements at each altitude? I look forward to hearing from you! Thanks, Kostas [[alternative HTML version deleted]] ______________________________________________ R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented,...

...Storage Device 0.045299 - Serial Number: 058F63666471 0.045330 - Bus: /dev/usb 0.045361 Trying to match device 0.045399 Device does not match - skipping 0.045446 No appropriate HID device found 0.045486 No matching HID UPS found wiley$ Thanks in advance for any help. Kostas

I just talked to Mike McGrath from Fedora Infrastructure, and he told me that they are seeing load spikes (not quite performance problems yet, but definitely a concern) in their setup. As an example, the graph [1] shows a typical client - the spikes from 16:00 to 8:00 are almost exclusively puppetd doing its thing. It seems that the most likely culprit is the fileserver - they serve 500-1500

...e* = c(1005, 1012, 1019, 1026, 1033, 1040, 1047, 1054, 1061, 1068), *atm_values* = c(1.41, 1.40, 1.39, 1.38, 1.37, 1.37, 1.38, 1.36, 1.33, 1.31) ) How can I find the derivatives of the atmospheric measurements at each altitude? I look forward to hearing from you! Thanks, Kostas [[alternative HTML version deleted]]

...in the plot to provide geographic context. I would highly appreciate any advice, code examples, or packages that could assist me in achieving this visualization goal. Thank you very much for taking the time to read my email, and I look forward to any assistance you can provide. Best regards, Kostas [[alternative HTML version deleted]]

...f plotting Latin-1 expect failure or some differences if not in a Latin or UTF-8 locale running code in 'reg-plot-latin1.R' ... FAILED make test-Demo Ok make test-Random Ok make test-Internet Ok ======================================================= Regards, Kostas Oikonomou

Hi, I am sure this subject has come up before. I did not find anything on Google that comes close to what I am trying to do. I would like to manage different groups on multiple nodes using puppet and do not know of a good way to do it. Does anyone have an idea of how I can accomplish this? Any help will be appreciated. Thanks, Mouncef _______________________________________________