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Javascript 如何在NodeJS中运行可执行文件_Javascript_Node.js - Fatal编程技术网

Javascript 如何在NodeJS中运行可执行文件

Javascript 如何在NodeJS中运行可执行文件,javascript,node.js,Javascript,Node.js,我试过这样做 var exec = require('child_process').exec; var cmd = 'executable.exe'; var path = 'c:\\path'; var child = exec( cmd, { cwd: path }, function(error, stdout, stderr) { if (error === null) { console.log('succ

我试过这样做

var exec = require('child_process').exec;
var cmd = 'executable.exe';
var path = 'c:\\path';
var child = exec(
      cmd, {
        cwd: path
    },
   function(error, stdout, stderr) {
      if (error === null) {
            console.log('success');
     } else {
            console.log('error');
        }
    }
  );

但是仍然得到错误
错误:生成未知
。知道我为什么会出现这个错误吗?

可能是我无法执行的重复。知道我的问题吗。