hosts

问题 I have a local server on my Windows XP Virtual Box. Every time my main network changes like from wifi to cable or I move to a different network the IP of my Win XP box changes. I want to run a batch file to map the new IP to some common name in my hosts file C:\WINDOWS\system32\drivers\etc\hosts for example if I have now: 10.97.100.74 www.myAppServer.com and if the ip changes to 192.168.11.9 , I want to search for the string myAppServer in the hosts file and replace the whole line with 192

问题 Vagrant won't mount folders. Tried so many solutions, nothing worked. Versions: Vagrant 1.8.1 / Ubuntu 15.10 / Virtualbox 5.0.16 vagrant up Bringing machine 'default' up with 'virtualbox' provider... ==> default: Checking if box 'ubuntu/wily64' is up to date... ==> default: Clearing any previously set forwarded ports... ==> default: Clearing any previously set network interfaces... ==> default: Preparing network interfaces based on configuration... default: Adapter 1: nat default: Adapter 2:

问题 I want to redirect all requests made to a particular ip to localhost (127.0.0.1). I need it because I have a local replica of a server and want to test some things How can I write a iptables rule to do that? Thanks 回答1: Did you mean "I want all requests made from machine A to machine B, to be redirected to machine A"? If so, I believe the command you are looking for is sudo iptalbes -t nat -A PREROUTING -d <DESTINATION_IP> -p <PROTOCOL> --dport <DESTINATION_PORT_NUMBER> -j DNAT --to 127.0.0.1

问题 I have a php mail script which works perfectly on a one host. However, when I attempt to use the same script on a network solutions host, the function returns true but no email ever sends. //get mail function data $case = $_POST['case']; $to = addslashes(strip_tags($_POST['to'])); $message = addslashes(strip_tags($_POST['message'])); $subject = addslashes(strip_tags($_POST['subject'])); $message = addslashes(strip_tags($_POST['message'])); $from = "confirmation@website.co"; $headers = "From:

问题 I have a cronjob that uses the AWS SDK (PHP) to update the /etc/hosts file that writes the current EC2 private IP along with a friendly hostname for each server. In Python, I'm trying to read the /etc/hosts file line by line and just pull out the hostname. Example /etc/hosts: 127.0.0.1 localhost localhost.localdomain 10.10.10.10 server-1 10.10.10.11 server-2 10.10.10.12 server-3 10.10.10.13 server-4 10.10.10.14 server-5 In Python, all I have thus far is: hosts = open('/etc/hosts','r') for

问题 Is there a way to get a System.Net.WebRequest or System.Net.WebClient to respect the hosts or lmhosts file? For example: in my hosts file I have: 10.0.0.1 www.bing.com When I try to load Bing in a browser (both IE and FF) it fails to load as expected. Dns.GetHostAddresses("www.bing.com")[0]; // 10.0.0.1 WebRequest.Create("http://10.0.0.1").GetResponse(); // throws exception (expected) WebRequest.Create("http://www.bing.com/").GetResponse(); // unexpectedly succeeds Similarly: WebClient wc =

问题 For a while I have been running two different server environments on my Windows 7 OS. IIS runs on 127.0.0.1 and I have a Vagrant VM that uses 192.168.33.10. My hosts file looks something like: vagrantsite1.localhost 192.168.33.10 vagrantsite2.localhost 192.168.33.10 iissite1.localhost 127.0.0.1 iissite2.localhost 127.0.0.1 Up until a week or so back, this setup worked perfectly fine, however something has changed recently with my Chrome browser. Now all of a sudden in Chrome when I access

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 8 years ago . When I do a ping on localhost, I get "ping: cannot resolve localhost: Unknown host". A ping on 127.0.0.1 does work. So I checked my hosts file and everything looks so far correctly: ## # Host Database # # localhost is used to configure the loopback interface # when the system is booting. Do not change this entry

问题 so I am experimenting with it locally, this is in my hosts file 127.0.0.1 example.dev 127.0.0.1 www.example.dev 127.0.0.1 api.example.dev and this is my code: var subdomain = require('express-subdomain'); var express = require('express'); var app = express(); var router = express.Router(); // example.com app.get('/', function(req, res) { res.send('Homepage'); }); //api specific routes router.get('/', function(req, res) { res.send('Welcome to our API!'); }); router.get('/users', function(req,