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what is kbuildsycoca4 used for?


What are TTYs >12 used for?Option “user” work for mount, not for umountLinux btrfs how to remove unexistent filesystem from list?Is there a way to run a privileged command upon successful SSH login (not necessarily with shell or PTY)?Why is dd reading from and writing to the same disk?What is the BOOT_IMAGE parameter in /proc/cmdlineLoop mounting files vs mounting directoriesWhat tool can I use to create backups?How do I figure out what is consuming memory?






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2















Could someone explain to me what this command kbuildsycoca4 does?
According to the manual page it is said that it constructs a binary database, is it used for system backups or collecting the user data on the system




kbuildsycoca4, as part of the KDE command line tools ensures the proper operation of KDE by reading in all the .desktop, .directory, .kimgio and .protocol files to constructs a binary database.











share|improve this question




























    2















    Could someone explain to me what this command kbuildsycoca4 does?
    According to the manual page it is said that it constructs a binary database, is it used for system backups or collecting the user data on the system




    kbuildsycoca4, as part of the KDE command line tools ensures the proper operation of KDE by reading in all the .desktop, .directory, .kimgio and .protocol files to constructs a binary database.











    share|improve this question
























      2












      2








      2








      Could someone explain to me what this command kbuildsycoca4 does?
      According to the manual page it is said that it constructs a binary database, is it used for system backups or collecting the user data on the system




      kbuildsycoca4, as part of the KDE command line tools ensures the proper operation of KDE by reading in all the .desktop, .directory, .kimgio and .protocol files to constructs a binary database.











      share|improve this question














      Could someone explain to me what this command kbuildsycoca4 does?
      According to the manual page it is said that it constructs a binary database, is it used for system backups or collecting the user data on the system




      kbuildsycoca4, as part of the KDE command line tools ensures the proper operation of KDE by reading in all the .desktop, .directory, .kimgio and .protocol files to constructs a binary database.








      linux






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      share|improve this question











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      share|improve this question










      asked Nov 2 '15 at 10:55









      Bionix1441Bionix1441

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          Yep, that's what it's for. It creates easily-accessed cache files that are quicker for programs to access than having to go out and read a bunch of files all over the filesystem instead. This improves performance, at the expense of needing to invalidate and rebuild the cache whenever any of the cached data changes.



          (The KDE Plasma 5 version is kbuildsycoca5 FYI)






          share|improve this answer























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            Yep, that's what it's for. It creates easily-accessed cache files that are quicker for programs to access than having to go out and read a bunch of files all over the filesystem instead. This improves performance, at the expense of needing to invalidate and rebuild the cache whenever any of the cached data changes.



            (The KDE Plasma 5 version is kbuildsycoca5 FYI)






            share|improve this answer



























              0














              Yep, that's what it's for. It creates easily-accessed cache files that are quicker for programs to access than having to go out and read a bunch of files all over the filesystem instead. This improves performance, at the expense of needing to invalidate and rebuild the cache whenever any of the cached data changes.



              (The KDE Plasma 5 version is kbuildsycoca5 FYI)






              share|improve this answer

























                0












                0








                0







                Yep, that's what it's for. It creates easily-accessed cache files that are quicker for programs to access than having to go out and read a bunch of files all over the filesystem instead. This improves performance, at the expense of needing to invalidate and rebuild the cache whenever any of the cached data changes.



                (The KDE Plasma 5 version is kbuildsycoca5 FYI)






                share|improve this answer













                Yep, that's what it's for. It creates easily-accessed cache files that are quicker for programs to access than having to go out and read a bunch of files all over the filesystem instead. This improves performance, at the expense of needing to invalidate and rebuild the cache whenever any of the cached data changes.



                (The KDE Plasma 5 version is kbuildsycoca5 FYI)







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Feb 22 at 1:30









                iLikeDirtiLikeDirt

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