类似这种的 int grow_expansion(elen, e, b, h) int elen; REAL *e; REAL b; REAL *h; { // function definition } 或者这种 int main(argc,argv) int argc; char *argv[]; { return 0; } 的函数定义,新版的编译器已经不支持了. 解决办法:选中该 c 文件 => 右键属性 => C/C++ => 高级 => 编译为 => 编译为C代码:…
events.js:72 throw er; // Unhandled 'error' event ^Error: listen EADDRINUSE at errnoException (net.js:904:11) at Server._listen2 (net.js:1042:14) at listen (net.js:1064:10) at Server.listen (net.js:1138:5) at Object.<anonymous> (F:\socket\index.js:9…
var http = require('http'); var handlerRequest = function(req,res){ res.end('hello');}; var webServer = http.createServer(handlerRequest);webServer.listen(9090); console.log('webServer running on 9090..'); 以上代码在windows上运行没有错误,然后我把代码上传到centos虚拟机里,运行后报…