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参考:https://www.cnblogs.com/xuhaoforwards/p/9399744.html 安装ROS过程中运行sudo rosdep init后,出现如下错误LOG: ERROR: cannot download default sources list from: https 阅读全文
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在使用ROS catkin_make编译的时候,出现类似如下错误 CMake Error at /opt/ros/kinetic/share/catkin/cmake/catkinConfig.cmake:83 (find_package): Could not find a package con 阅读全文
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打开VSCode 打开Externsion,可通过Ctrl+Shift+X 选中 Markdown Preview Enhanced并install即可 配置Preview风格: Magage -> Settings,也可通过Ctrl+,打开 搜索Theme,选中Markdown Preview E 阅读全文
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启动命令: roslaunch beginner_tutorials turtlemimic.launch arg1:=3.0 查询命令: rosparam get /param1 可以看到param1不是默认的5.0,而是3.0 launch文件如下 注意:"$(arg arg1)"必须加双引号 阅读全文
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sudo apt-get update sudo apt-mark hold libreoffice sudo apt-get update && sudo apt-get upgrade uname -r sudo echo "blacklist nouveau" >> /etc/modprobe 阅读全文