Usability is the ease of use and learnability of a human-made object, in this case, software.

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80 views

How can I persistent disable left menu in Nautilus (F9)?

When I press F9 left panel hiding, but only before Nautilus restart.
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30 views

unable to use the 13.04 applications after login

Installed 13.04 and after login the desktop files are displayed for the home folder. But I am not sure how to run applications moving the muse to the edges shows nothing. I can use Ctrl + T and Ctrl ...
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15 views

Disable Gnome Shell document preview

I have a password protected LibreOffice Calc file. When I press the SUPER key and type the name it is shown. Now I press enter or click the file and it is opened with some document preview, but this ...
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19 views

Cgroups I/O read restriction

I am trying to restrict group to read operation to 100 per second. Here is my cgroups configuration: # Configuration file generated by cgsnapshot mount { blkio = /cgroup/blkio; } group ...
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84 views

How do we get Canonical to fix their certificates? I can't access Ubuntu Wiki

I'm getting certificate errors when accessing Ubuntu Wiki. This is forcing me and I assume others who have rigorous security with their web browsing to create exceptions for these sites. They have ...
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144 views

How to configure the mouse wheel button?

I have a basic optical wheel mouse (white & grey, 2-button + wheel). The scroll function operates when I roll the wheel, the wheel-click works for opening a link in a new tab, but the document / ...