在编译VS时候，出现fatalerrorC1010:unexpectedendoffilewhilelookingforprecompiledhead。  问题详细解释：致命错误C1010，在寻找预编译指示头文件时，文件未预期结束。就是没有找到预编译指示信息的问文件。顾名思义就是预编译因...

  这是未安装bochs-x的缘故解决方案:sudoapt-getinstallbochs以后接着安装bochs-x.sudoapt-getinstallbochs-x2.bx_dbg_read_linear:physicalmemoryreaderror(phy=0x000000000000000...

 /home/xxx/ros_workspace/src/bp_protocol_bridge/protospot/src/msgsrvmgr.cpp:5:37:fatalerror:kdl_conversions/kdl_msg.h:Nosuchfileordirectory#include<kdl_...

 /home/xxx/ros_workspace/src/bp_protocol_bridge/protospot/src/msgsrvmgr.cpp:4:26:fatalerror:kdl/frames.hpp:Nosuchfileordirectory#include<kdl/frames.hpp&...

 CMakeWarningat/opt/ros/indigo/share/catkin/cmake/catkinConfig.cmake:76(find_package):Couldnotfindapackageconfigurationfileprovidedby"filters"withanyofthef...

本来准备用HBase的Bulkload将HDFS的HFile文件导入到HBase的myuser2表中，用的是yarnjar的命令yarnjar/export/servers/hbase-1.2.0-cdh5.14.0/lib/hbase-server-1.2.0-cdh5.14.0.jarcompletebulkloa...

 number_list=range(-5,5)less_than_zero=list(filter(lambdax:x<0,number_list))print(less_than_zero) 输出：[-5,-4,-3,-2,-1] ...

 macname@ubuntu:~/Desktop$roslaunchblackrospack:errorwhileloadingsharedlibraries:libboost_program_options.so.1.54.0:cannotopensharedobjectfile:Nosuchfileor...

 macname@ubuntu:/opt$roslaunchblarospack:errorwhileloadingsharedlibraries:libboost_filesystem.so.1.54.0:cannotopensharedobjectfile:NosuchfileordirectoryTra...

 打包/opt/ros打包项目文件install 到一台没有安装ros环境的机器上启动项目sourceros/indigo/setup.bashsourceinstall/setup.bashmacname@ubuntu:~/Desktop$roslaunchblackrospack:errorwh...

把数据库服务器 localhost  改成127.0.0.1 sudovi/etc/hosts增加：127.0.0.1  localhost127.0.0.1  你的hostname（命令行输入hostname获取该值）...

 #include<iostream>//cout#include<algorithm>//fill_n#include<vector>//vectorusingnamespacestd;intmain(){vector<int>myvector(8,10);/...

 #include<iostream>//cout#include<algorithm>//fill#include<vector>//vectorusingnamespacestd;intmain(){vector<int>myvector(8);//myve...

#!/usr/bin/envpython#encoding=utf8importpstatsimportprofiledeffunc1():foriinrange(1000):passdeffunc2():foriinrange(1000):func1()p=profile.Profile()p.run("func2(...

#!/usr/bin/envpython#encoding=utf8importprofiledeffunc1():foriinrange(1000):passdeffunc2():foriinrange(1000):func1()profile.run("func2()")输出：其中输出每列的具体解释如下：●ncal...