To install nvidia drivers in LMDE, type the following in terminal:
sudo apt-get install nvidia-kernel-dkms nvidia-glx build-essential nvidia-settings nvidia-xconfig
After the installation has finished, run the following in terminal:
sudo nvidia-xconfig
and then reboot.
To add a particular image file as a pattern in GIMP, simply put the file in
<user_home_directory>/.gimp-X.Y/patterns
folder.
Here <user_home_directory> is the complete path to the users home directory and hence differs depending on the operating system (windows xp / windows 7 / Ubuntu /Mac)
X.Y is the version number of GIMP. For example I have GIMP-208 installed on my system. Hence the X.Y equals 2.8 in my case.
For example on my windows 7 machine, my user name is shank so the directory to put the image file is
C:/Users/shank/.gimp-2.8/patterns
The first step is to check the logs for some clue as to what caused the error.
To access the logs, open the “console” application. Then look in the /var/log/install logs.
If the logs indicate that “The operation couldn’t be completed. CSSMERR_TP_CERT_EXPIRED”, then this method shall help you resolve the issue.
Use the flatpkgfixer.py to flatten the dmg of xcode. Refer this blog regarding the same.
Try installing xcode from the flattened dmg file. Hope this helps.