Node.js在我打开它时关闭 [英] Node.js closes as I open it

问题描述

  var http = require（http ）; 
 fs = require（'fs'）; 
 
 fs.readFile（'./ index.html'，function（err，html）{
 if（err）{
 throw err; 
} 
}）; 
 
 http.createServer（function（request，response）{
 response.writeHead（200，{Content-Type：text / plain}）; 
 response。写（Hello World）; 
 response.end（）; 
}）。listen（1994）; 
  

无论何时启动应用程序，它立即关闭。我在控制台上看到应用程序启动半秒的文本，但窗口关闭。这种情况每次都会发生。

解决方案

卸载并重新安装nodejs，然后更新问题就解决了。我认为，这只是针对几个未解决的问题的Windows新手而已。问题是几个月前，所以我忘记了确切的细节。在Windows中使用命令提示符shell会导致问题（正如人们可以想象的那样）。

I am running a very simple script in nodejs, loading a static html file.

var http = require("http");
fs = require('fs');

fs.readFile('./index.html', function (err, html) {
    if (err) {
        throw err; 
    }       
});

http.createServer(function(request, response) {
response.writeHead(200, {"Content-Type": "text/plain"});
response.write("Hello World");
response.end();
}).listen(1994);

Whenever I launch the application it immediately closes. I see the text on the console for the half second that the application launches, but then the window closes. This happens every time.

解决方案

After uninstalling and re-installing nodejs, and then updating the problem was solved. I think that it was simply node being new to windows with a few unaccounted for issues. The problem was a few months ago, so I forget the exact specifics. Using command prompt shells in windows leads to problems (as one can imagine.)

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