linux accumulation

reference:
http://www.gurobi.com/documentation/7.5/quickstart_linux/software_installation_guid.html


(1) add in 'bashrc'

export LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:/opt/gurobi751/linux64/lib"


(2) temporary
sudo ldconfig /opt/gurobi751/linux64/lib


(3) permanent
Add the gurobi lib path:

cd /etc/ld.so.conf.d/

ls

 sudo nano gurobi.conf

'paste'   /opt/gurobi751/linux64/lib

sudo ldconfig



(4) path configuration

1>in /home/.bashrc
   add:   export LD_LIBRARY_PATH=/usr/local/cuda-8.0/lib64/

2>in terminal
$ sudo nano /etc/ld.so.conf.d/cuda-8-0.conf
   in cuda-8-0.conf: add  /usr/local/cuda-8.0/lib64/
$ sudo ldconfig


(5) mnt hard disk:
https://help.ubuntu.com/community/InstallingANewHardDrive


(6) clear up space in Linux system:

https://itsfoss.com/free-up-space-ubuntu-linux/


(7)  conda install cuda8.0
conda install -c soumith cuda80 





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