linux OS

gnome-volume-control cannot remember alsa-settings

Easy solution on gentoo: rc-update add alsasound default OR (on other distributions)  add alsactl restore to /etc/conf.d/local.start echo “alsactl restore” >> /etc/conf.d/local.start add alsactl store to /etc/conf.d/local.stop echo “alsactl store” >> /etc/conf.d/local.stop add local (if it isn’t already) to default startscripts rc-update add local default

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linux OS

libGL.so

Problem: libGL.so: cannot open shared object file: No such file or directory In most cases a proper library exists(here libGL.so.1), but it is not found by the application. Solution (as root): cd /usr/lib/ ln -s libGL.so.1 libGL.so UPDATE: better solution might be here

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linux OS

java gui – problem (xcb_xlib.c)

If you experience the following after a(nother) java-app crashed: java: xcb_xlib.c:50: xcb_xlib_unlock: Assertion `c->xlib.lock’ Gentoo-Users can do the following (as root) locate libmawt.so | grep “/opt/sun-j.*/lib/i386/.*libmawt.so” | xargs sed -i ‘s/XINERAMA/FAKEEXTN/g’ (Another case of IF I ALTERED MY GOOGLE-STRING EARLIER)

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linux OS

cups problem

If you receive /usr/libexec/cups/filter/foomatic-rip failed you could try emerge –unmerge ghostscript-gpl cups foomatic-db \ foomatic-db-engine foomatic-db-ppds foomatic-filters \ foomatic-filters-ppds foomatic-gui emerge -va cups Cups seems to use it’s own filters (less but one for different printers) then. Works perfectly now. I got these options activated X dbus jpeg nls pam php png samba but not …

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