為gedit添加中文顯示支持,否則gedit中文顯示不正常：
終端中輸入如下命令：
gsettings set org.gnome.gedit.preferences.encodings candidate-encodings "['GB18030', 'GB2312', 'GBK', 'UTF-8', 'BIG5', 'CURRENT', 'UTF-16']"
sudo gedit /etc/modprobe.d/blacklist.conf
在最后行加入：
blacklist nouveau
options nouveau modeset=0
輸入： sudo update-initramfs -u 更新內(nèi)核鏡像
lspci | grep nouveau
如果沒有內(nèi)容 香罐，說明禁用成功
7）重啟后可正常進(jìn)入界面
8）終端輸入：sudo passwd 設(shè)置su密碼
“源”更新：
sudo apt-get update
sudo apt-get -y install g++
sudo apt-get -y install git
//---------------------------------------------------------------------------------------------------------------
&6.安裝opencv忆蚀，注意版本為2.4.13艾猜，同時(shí)注意宙橱，務(wù)必要在cuda之前安裝opencv
//---------------------------------------------------------------------------------------------------------------
https://github.com/jayrambhia/Install-OpenCV
chmod a+x *.sh? //給所有.sh文件賦予執(zhí)行權(quán)限
sudo ./opencv2_4_10.sh
sudo apt-get remove --purge nvidia*? ? //刪除以前安裝的英偉達(dá)顯卡組件
終端輸入以下代碼：
su
service lightdm stop % 關(guān)閉圖形界面，上面命令雖屏幕黑柬祠，但未關(guān)閉圖形界面
cd? 命令進(jìn)入NVIDIA-Linux-x86_64-390.87.run.包所在位置? 需要切換到root
chmod +x NVIDIA-Linux-x86_64-390.87.run
./NVIDIA-Linux-x86_64-390.87.run --no-opengl-files (不加這句會(huì)出現(xiàn)循環(huán)登錄北戏，循環(huán)登錄的主要原因是opengl與nvidia顯卡沖突)
選擇的時(shí)候有一個(gè)很重要的部分：在選擇是否更新Xserver時(shí)選擇no，否則分辨率出錯(cuò)
重啟系統(tǒng)漫蛔，輸入 lspci | grep -i nvidia 或 nvidia-smi 確認(rèn)安裝是否成功嗜愈，成功會(huì)打印出顯卡信息示罗。
先進(jìn)入安裝包目錄，修改運(yùn)行權(quán)限芝硬，然后執(zhí)行。安裝代碼：
chmod +x *.run
./cuda_9.0.176_384.81_linux.run --no-opengl-libs
安裝的時(shí)候轧房，要讓你先看一堆文字（EULA)拌阴，我們直接不停的按空格鍵到100%，
-----------------
Do you accept the previously read EULA?
accept/decline/quit:? ? ? ? ? ? ? accept
Install NVIDIA Accelerated Graphics Driver for Linux-x86_64 384.81?
(y)es/(n)o/(q)uit: n
Install the CUDA 9.0 Toolkit?
(y)es/(n)o/(q)uit: y
Enter Toolkit Location
[ default is /usr/local/cuda-9.0 ]:
/usr/local/cuda-9.0 is not writable.
Do you wish to run the installation with 'sudo'?
(y)es/(n)o: yes
Please enter your password:
Do you want to install a symbolic link at /usr/local/cuda?
(y)es/(n)o/(q)uit: yes
Install the CUDA 9.0 Samples?
(y)es/(n)o/(q)uit: yes
Enter CUDA Samples Location
[ default is /home/poa ]:
Installing the CUDA Toolkit in /usr/local/cuda-9.0 ...
Missing recommended library: libXmu.so
Installing the CUDA Samples in /home/poa ...
Copying samples to /home/poa/NVIDIA_CUDA-9.0_Samples now...
Finished copying samples.
注意 顯卡驅(qū)動(dòng)不可以裝
在安裝中奶镶，安裝包的默認(rèn)路徑迟赃，不建議修改，其默認(rèn)路徑是：
bin文件安裝到：
/usr/local/cuda-9.0/bin
lib文件安裝到：
/usr/local/cuda-9.0/lib64
demo文件安裝到：
/home/poa
sudo gedit ~/.bashrc
在文件末尾輸入：
export PATH=/usr/local/cuda-9.0/bin:$PATH
export LD_LIBRARY_PATH=/usr/local/cuda-9.0/lib64:$LD_LIBRARY_PATH
保存退出后在終端輸入命令：
source ~/.bashrc
sudo ldconfig
安裝完成后厂镇，重啟
reboot
驗(yàn)證安裝是否正確
lspci | grep -i nvidia
或者? sudo nvidia-smi 驗(yàn)證
cuDNN軟件庫的安裝纤壁，cuDNN軟件庫是nvidia在cuda基礎(chǔ)上專門針對DNN優(yōu)化的第三方算法包
tar -zxvf cudnn-9.0-linux-x64-v7.3.1.20.tgz
sudo cp cuda/include/cudnn.h //usr/local/cuda-9.0/include/
sudo cp cuda/lib64/libcudnn* /usr/local/cuda-9.0/lib64/
sudo chmod a+r /usr/local/cuda-9.0/include/cudnn.h
sudo chmod a+r /usr/local/cuda-9.0/lib64/libcudnn*
sudo ldconfig -v
至此，cuDNN的編譯已經(jīng)完全沒有問題了捺信。
終端輸入：
nvidia-smi? //確認(rèn)顯卡安裝正常
nvcc -V? //確認(rèn)cudnn安裝完成
//////////////ROS?
http://wiki.ros.org/kinetic/Installation/Ubuntu
sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list'
sudo apt-key adv --keyserver hkp://ha.pool.sks-keyservers.net:80 --recv-key 421C365BD9FF1F717815A3895523BAEEB01FA116
sudo apt-get update
sudo apt-get install ros-kinetic-desktop-full
sudo rosdep init
rosdep update
echo "source /opt/ros/kinetic/setup.bash" >> ~/.bashrc
source ~/.bashrc
sudo apt-get install python-rosinstall python-rosinstall-generator python-wstool build-essential
sudo apt-get update
sudo apt-get install -y python-catkin-pkg python-rosdep python-wstool ros-$ROS_DISTRO-catkin libmosquitto-dev gksu
cd $HOME
git clone https://github.com/CPFL/Autoware.git --recurse-submodules
cd ~/Autoware/ros/src
catkin_init_workspace
cd ../
rosdep install -y --from-paths src --ignore-src --rosdistro $ROS_DISTRO
./catkin_make_release
echo "source /home/poa/Autoware/ros/devel/setup.bash" >> ~/.bashrc
source ~/.bashrc
//-------------------------------------
//---ceres-solver-master
sudo apt-get install liblapack-dev
sudo apt-get install? libsuitesparse-dev
sudo apt-get install? libcxsparse3.1.4
sudo apt-get install? libgflags-dev
sudo apt-get install libgoogle-glog-dev
sudo apt-get install? libgtest-dev
cd ceres-solver-master
mkdir build
cd build
cmake ..
make -j32
sudo make install
//-------------------------------------
//---eigen-git-mirror-3.2.9
cd eigen-git-mirror-3.2.9
mkdir build
cd build
cmake ..
sudo make install
sudo apt install python-pip
pip install python_docx
cd protobuf-3.5.1
sudo apt-get install autoconf automake libtool curl make g++ unzip
./autogen.sh
./configure
sudo make -j32
sudo make check
sudo make install
sudo ldconfig
cd? ~/setup/protobuf-3.5.1/src/google/protobuf/stubs
sudo cp strutil.h /usr/local/include/google/protobuf/stubs/
sudo cp stringprintf.h /usr/local/include/google/protobuf/stubs/
cd ~/setup
sudo dpkg -i wps-office_10.1.0.5672~a21_amd64.deb
sudo dpkg -i roboware-studio_1.2.0-1524709819_amd64.deb
cd linuxcan
sudo make
sudo make install
sudo modprobe pciefd
cd canlib/example
./listChannels
sudo apt install aptitude
tar -xvzf LBAS_CAPTURE_x86_64.tar.gz
cd LBAS_CAPTURE_x86_64
sudo ./setup.sh
cd /opt/LBAS/bin
./LBASPlayer
su
ufw disable
echo "source /home/poa/rplidar/ros/devel/setup.bash" >> ~/.bashrc
source ~/.bashrc
cd $HOME/rplidar/ros
catkin_make --pkg road_msgs autoware_msgs dbw_mkz_msgs
catkin_make
打開終端酌媒，在終端中執(zhí)行g(shù)nome-session-properties，會(huì)彈出一個(gè)“Startup Applications Preferences”的菜單迄靠，點(diǎn)擊添加Add
Name：輸入命令名稱
Command：輸入啟動(dòng)指令
Comment：輸入指令描述
在Command里可以輸入運(yùn)行的腳本秒咨，如
gnome-terminal -x /home/poa/autoLoad.sh
開機(jī)啟動(dòng)can驅(qū)動(dòng)
1? 切換到root下?
2? 打開sudoers
gedit /etc/sudoers
3? 添加免密碼
poa ALL = NOPASSWD: ALL
程序中添加
system("sudo modprobe pciefd");
開機(jī)啟動(dòng)該程序即可
//--------------------
//--?
問題：點(diǎn)擊右上角 System Setting 無法彈出系統(tǒng)設(shè)置界面。
命令客戶端 sudo apt-get install ubuntu-desktop
//---------------------
