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A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.

Face Recognition with inferred light

Scheduled Pinned Locked Moved Unsolved Troubleshooting
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  • F Offline
    feuerball @MichMich
    last edited by May 13, 2016, 4:51 PM

    @MichMich hmm how Can i deinstall and reinstall opencv?

    P 1 Reply Last reply May 13, 2016, 5:00 PM Reply Quote 0
    • M Offline
      MichMich Admin
      last edited by May 13, 2016, 4:56 PM

      Sorry, I don’t have any experience with openCV

      1 Reply Last reply Reply Quote 0
      • P Offline
        paviro Admin @feuerball
        last edited by May 13, 2016, 5:00 PM

        @feuerball why do you want to reinstall it?

        We're all stories in the end. Just make it a good one, eh?

        – The Doctor

        1 Reply Last reply Reply Quote 0
        • K Offline
          KirAsh4 Moderator
          last edited by May 13, 2016, 5:03 PM

          If it was installed using apt-get, you can remove it the same way, 'apt-get remove --purge <package-name>'. If you compiled the binaries yourself, you can simply do it again and overwrite the previous ones.

          However, a better question is, why do you want to do that?

          A Life? Cool! Where can I download one of those from?

          P 1 Reply Last reply May 13, 2016, 5:06 PM Reply Quote 0
          • P Offline
            paviro Admin @KirAsh4
            last edited by May 13, 2016, 5:06 PM

            @KirAsh4 why apt-get remove --purge shouldn’t apt-get purge do the same?

            We're all stories in the end. Just make it a good one, eh?

            – The Doctor

            1 Reply Last reply Reply Quote 0
            • K Offline
              KirAsh4 Moderator
              last edited by May 13, 2016, 6:18 PM

              remove - Packages installed are removed (Does NOT include configuration files)
              purge - Purge is identical to remove except that packages are removed and purged. Purge meaning that any configuration files are deleted too.

              A Life? Cool! Where can I download one of those from?

              1 Reply Last reply Reply Quote 0
              • K Offline
                KirAsh4 Moderator
                last edited by May 13, 2016, 6:27 PM

                Generally, I follow that with 'apt-get autoremove' as well. Often when you remove one package, there are other dependencies that aren’t needed anymore. The 'autoremove' takes care of that.

                A Life? Cool! Where can I download one of those from?

                1 Reply Last reply Reply Quote 0
                • K Offline
                  KirAsh4 Moderator
                  last edited by May 13, 2016, 6:28 PM

                  And yes, I suppose simply 'purge' would get the job done, but there are times I only want to remove the binaries, but leave my config files in place. I prefer forcing myself to actually add the '--purge' bit each time … sort of a mental check.

                  A Life? Cool! Where can I download one of those from?

                  1 Reply Last reply Reply Quote 1
                  • F Offline
                    feuerball
                    last edited by May 16, 2016, 1:18 PM

                    Im just trying to reinstall things, hoping the shit works :D

                    maybe i can upload my config here for some correctioN?

                    1 Reply Last reply Reply Quote 0
                    • P Offline
                      paviro Admin
                      last edited by May 20, 2016, 8:50 PM

                      Sure thing :)

                      We're all stories in the end. Just make it a good one, eh?

                      – The Doctor

                      1 Reply Last reply Reply Quote 0
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