dns

问题 Per validate_email 1.3 : Python Package Index, in order to check the domain mx and verify email exits, I must have the pyDNS package installed. How do I set my own name service (DNS) instead of system one as I'm getting timeout otherwise... 回答1: Here is how you would set your DNS server to, for example, Google's public DNS server: from validate_email import validate_email import DNS DNS.defaults['server']=['8.8.8.8', '8.8.4.4'] print validate_email('rob@example.com', check_mx=True) 来源： https:

问题 I would like to redirect my Dutch website.nl to website.com/nl/ But can't seem to find the right code to do this in htaccess. Can someone help me with this? 回答1: Try this rule as your first rule: RewriteCond %{HTTP_HOST} ^(www\.)?website\.nl$ [NC] RewriteRule ^(.*)$ http://website.com/nl/$1 [L,NC,R=301] 来源： https://stackoverflow.com/questions/21392391/wordpress-htaccess-redirect-top-level-domain-to-directory

问题 I'm trying to build a little project using the Arduino Ethernet library, but I'm having a weird DNS issue: It cannot resolve any domain name that is local to my network, but it has no problem resolving public domain names . No other system on my network has problems with these local domain names. It just seems to be the Arduino. Here's what I'm using: Arduino Uno R3 Arduino Ethernet Shield R3 Arduino IDE 1.0.3 Asus RT-N66U Router (provides the DNS server) Here's my test sketch: #include <SPI

问题 I created a AWS instance to hold my jenkins and archiva services 5 days ago. I already have my own domain, and created DNS Subdomain jenkins.mydomain.com and archiva.mydomain.com entries to redirect to my AWS instance. But, I wanna use something like that: jenkins.mydomain.com instead of jenkins.mydomain.com:8080 archiva.mydomain.com instead of archiva.mydomain.com:8081 Someone can help me? I already instaled a apache2 service too. Editing... to make more clear because i don't figure out

问题 Is there any way to monitor the availability of a domain, when the server is unknown at runtime? NetworkChange.NetworkAvailabilityChanged , does not provide consistent results across framework versions/operating systems. I'm dealing with mobile units on a domain, that are going to consistently lose and re-acquire domain connectivity; and I need to detect in code, when this happens. I've tried Google, Bing, and MSDN and come up with nothing. 回答1: Try using p/Invoke NetWkstaUserGetInfo System

问题 I have been searching for this for many hours and I have no idea how to accomplish that. I need to make the following 301 permanent redirect: When people visit http://web.domain.com.br/something/ They should be redirected to http://domain.com.br/something/ Where (important!), the /something/ is not a real directory, it is a sub-blog from the wordpress multisite installation. There are another rules on the root .htaccess file already in action. They are: RewriteEngine On RewriteBase /

问题 I have a Linux machine that is connected (by external NICs) to 2 external domains. I want to get the names of the domains my machine is connected to programmatically using C++. How can I get all these names in my application? By the way, I have already tried getnameinfo , and it doesn't work for me. So please suggest another answer. Also, it would be more helpful to me if your answers included sample code. 回答1: Here is similar topic Linux / C++: Get the IP Address of local computer 来源： https:

问题 Just curious technically what is valid domain name t. <- is that valid localhost is valid I remember reading something very short without even two words 回答1: The other replies give you already some hints but I think they lack to separate two cases because your question is vague. In fact I see 3 points: what is technically valid, per the DNS syntax rules? what can work today on the IANA root? what works today from end clients, like browsers? The first point is covered by Calle Dybedahl ,

问题 I want to have a sub domain that points to a folder outside the normal public root folder. httpdocs/ sub_dom/ So say "admin.domain.com" points to "sub_dom" while "domain.com" points to the regular httpdocs folder. is this possible is there a better solution (for example would it be better/more advisable to do it another way) Currently the htaccess file contains this but it does not seem to do the trick: RewriteCond %{HTTP_HOST} ^admin\.domain\.com$ RewriteRule ^/(.*) /var/www/vhosts/domain

问题 I would like a hostname like mycomp.net and be assigned through DNS of the router to go to an internal ip address. The end result should be people within the network can use that hostname to connect to the internal server, and outsiders cannont 回答1: For the computer that is running it, simply use the host file. Could do the same for others if there is only a handful... For the other computers re the router, it will depend on the router you have or the firewall depeding on setup. Can you