Linux
In some cases Gnome will no longer let a user login because there are
some lockfiles that weren't removed the last time the user logged out.
These files are:
- ~/.gconfd/lock
- ~/.gconf/%gconf-xml-backend.lock/
Just remove these files and the login error should go away. If not,
most likely the account is over quota, which can be checked with the
command 'quota -v' If the account is over quota, files will
also need to be removed before the user can log back in. The "Failsafe
Xterm" session option that can be chosen from "Sessions" at the login
screen can be used to get access to an xterm while the account is
broken.
Otherwise, contact the Systems Operator for assitance removing the lockfiles.
X Resources go into ~/.Xresources for Linux machines.
To revert to default cursors, set Xcursor.core to true.
Xcursor is configurable via environment variables and X resources.
(resource/environment variable): type...
- Xcursor.core/XCURSOR_CORE:bool
Whether to use core cursors exclusively, overriding any available
Render extension capability.
- Xcursor.size/XCURSOR_SIZE:int
Nominal size for cursors. Themed cursors can have multiple sizes
for each cursor, Xcursor picks the size closest to this size from
those available. If Xcursor adds SVG support, this size will be
used to scale the SVG objects.
- Xft.dpi:int
If Xcursor.size isn't set, then this value is used to compute the
nominal size = dpi * 16 / 72
- Xcursor.theme/XCURSOR_THEME:string
Name of theme. Xcursor uses the freedesktop.org icon theme
specification to locate cursor files; cursors live in one
of the icon directories in a cursors subdirectory. Xcursor
looks in the standard icon directories, along with
/usr/X11R6/lib/X11/icons. It also parses the index.theme
file to follow Inherits values. If no theme is set, Xcursor uses
'default'
- Xcursor.dither/XCURSOR_DITHER:threshold/median/ordered/diffuse
Dithering algorithm when creating core cursors. Xcursor transforms
an ARGB cursor into a two color cursor with one of these algorithms
(yes, only ordered and diffuse are really dithers). The default
is ordered, which is a 2x2 ordered dither.
- Xcursor.theme_core/XCURSOR_THEME_CORE
If the server doesn't support ARGB cursors, this value controls
whether Xcursor goes ahead and themes core cursors using the core
cursor requests.
To setup RealPlayer for Linux:
- Install the soft/RealPlayer10 module.
- Create the ~/.mozilla/plugins/ directory
- Run these commands
ln -s /soft/RealPlayer10/Linux/mozilla/nphelix.xpt ~/.mozilla/plugins/
ln -s /soft/RealPlayer10/Linux/mozilla/nphelix.so ~/.mozilla/plugins/
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