22 4 1 操作系统 articles

Linux查找文件

在文件中查找字符串: 1 grep words document* 查找包含特定字符的文件名: 1 2 3 4 5 6 7 find /path -name "*word*" # file only find /path -type f -name "*word*" # case insensitive find /path -iname "*word*"……

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在Ubuntu22.04安装Nvidia Driver

1、直接安装 1 2 sudo apt install --reinstall dkms linux-headers-$(uname -r) sudo apt install nvidia-utils-545 nvidia-driver-545 2、若安装后nvidia-smi提示异常,可尝试手动修复(需修改版本号) 1 2 ls -l /usr/src/nvidia* sudo dkms install -m nvidia -v 545.29.06……

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在Ubuntu22.04安装CUDA10.2

1、编译/etc/apt/sources.list,加入以下行: deb [arch=amd64] http://archive.ubuntu.com/ubuntu focal main universe 2、安装GCC7: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 sudo apt-get update sudo apt-get install g++-7 gcc-7 sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-7 7 sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-7 7 sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-11 11 sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-11 11 sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-12 12 sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-12 12 sudo update-alternatives --config gcc sudo update-alternatives --config g++ EOF 3、安装CUDA10.2: 1 2 bash cuda_10.2.89_440.33.01_linux.run ln -sf /usr/bin/gcc-7……

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