What triggers this screen prompt “Screen used by on host01.”?












11















Every now and then some key combination clears my working (Gnu) screen and brings up this message:



Screen used by <username> on host01
Password:


What key combination causes this and what does it signify?










share|improve this question





























    11















    Every now and then some key combination clears my working (Gnu) screen and brings up this message:



    Screen used by <username> on host01
    Password:


    What key combination causes this and what does it signify?










    share|improve this question



























      11












      11








      11


      1






      Every now and then some key combination clears my working (Gnu) screen and brings up this message:



      Screen used by <username> on host01
      Password:


      What key combination causes this and what does it signify?










      share|improve this question
















      Every now and then some key combination clears my working (Gnu) screen and brings up this message:



      Screen used by <username> on host01
      Password:


      What key combination causes this and what does it signify?







      gnu-screen password






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Jul 6 '14 at 3:31









      Braiam

      23.2k1976139




      23.2k1976139










      asked Jul 5 '14 at 22:25









      vfclistsvfclists

      2,63462845




      2,63462845






















          1 Answer
          1






          active

          oldest

          votes


















          16














          According to this source it's the key combination Ctrl+a and then x.



          It signifies locking the screen and unlocking it with your password.






          share|improve this answer



















          • 2





            @vfclists, if you find this disruptive, you can add bind x to ~/.screenrc so that key combination will no longer work.

            – Arcege
            Jul 6 '14 at 0:16











          • Windows 10, (Linode) doesnt work.. can't exit ...

            – T.Todua
            Jan 10 at 18:11











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          1 Answer
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          oldest

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          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          16














          According to this source it's the key combination Ctrl+a and then x.



          It signifies locking the screen and unlocking it with your password.






          share|improve this answer



















          • 2





            @vfclists, if you find this disruptive, you can add bind x to ~/.screenrc so that key combination will no longer work.

            – Arcege
            Jul 6 '14 at 0:16











          • Windows 10, (Linode) doesnt work.. can't exit ...

            – T.Todua
            Jan 10 at 18:11
















          16














          According to this source it's the key combination Ctrl+a and then x.



          It signifies locking the screen and unlocking it with your password.






          share|improve this answer



















          • 2





            @vfclists, if you find this disruptive, you can add bind x to ~/.screenrc so that key combination will no longer work.

            – Arcege
            Jul 6 '14 at 0:16











          • Windows 10, (Linode) doesnt work.. can't exit ...

            – T.Todua
            Jan 10 at 18:11














          16












          16








          16







          According to this source it's the key combination Ctrl+a and then x.



          It signifies locking the screen and unlocking it with your password.






          share|improve this answer













          According to this source it's the key combination Ctrl+a and then x.



          It signifies locking the screen and unlocking it with your password.







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Jul 5 '14 at 23:28









          polympolym

          6,59643157




          6,59643157








          • 2





            @vfclists, if you find this disruptive, you can add bind x to ~/.screenrc so that key combination will no longer work.

            – Arcege
            Jul 6 '14 at 0:16











          • Windows 10, (Linode) doesnt work.. can't exit ...

            – T.Todua
            Jan 10 at 18:11














          • 2





            @vfclists, if you find this disruptive, you can add bind x to ~/.screenrc so that key combination will no longer work.

            – Arcege
            Jul 6 '14 at 0:16











          • Windows 10, (Linode) doesnt work.. can't exit ...

            – T.Todua
            Jan 10 at 18:11








          2




          2





          @vfclists, if you find this disruptive, you can add bind x to ~/.screenrc so that key combination will no longer work.

          – Arcege
          Jul 6 '14 at 0:16





          @vfclists, if you find this disruptive, you can add bind x to ~/.screenrc so that key combination will no longer work.

          – Arcege
          Jul 6 '14 at 0:16













          Windows 10, (Linode) doesnt work.. can't exit ...

          – T.Todua
          Jan 10 at 18:11





          Windows 10, (Linode) doesnt work.. can't exit ...

          – T.Todua
          Jan 10 at 18:11


















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