liyjw的专栏

我用vs2010编译qt4.8.0源码时，会有错误遇到问题：Perl not found in environment - cannot run syncqt.解决方法：You can either go to into the Qt folder and look for a directory called bin and delete these two files:sy

Debugging information *.exe cannot be found or does not match To enable debugging: 1) Goto Project->HelloWorld Properties 2) On the left expand "Configuration Properties" 3) Expand "C/C++"

[cpp] view plaincopyprint?#include    int main()  {      FILE* pFile;      float buffer[] = { 2.0 , 3.0 , 8.0 };      pFile = fopen("myfile.bin" , "wb"); // 打开文件写操作      fwrite(buffer , 1 ,