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XAMPP, Apache - Error: Apache shutdown unexpectedly

...- From the XAMPP Control Panel, under Apache, click the Config button, and select the Apache (httpd.conf). Inside the httpd.conf file, somehow I found a line that says: Listen 80 And change the 80 into any number / port you want. In my scenario I’m using port 8080. Listen 8080 Still from th...
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Asp Net Web API 2.1 get client IP address

Hello I need get client IP that request some method in web api, I have tried to use this code from here but it always returns server local IP, how to get in correct way ? ...
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Get the client's IP address in socket.io

When using socket.IO in a Node.js server, is there an easy way to get the IP address of an incoming connection? I know you can get it from a standard HTTP connection, but socket.io is a bit of a different beast. ...
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Add spaces before Capital Letters

... line with linq: var val = "ThisIsAStringToTest"; val = string.Concat(val.Select(x => Char.IsUpper(x) ? " " + x : x.ToString())).TrimStart(' '); share | improve this answer | ...
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Configure Flask dev server to be visible across the network

...annot access it from other machines on the network (with http://[dev-host-ip]:5000 ). With Rails in dev mode, for example, it works fine. I couldn't find any docs regarding the Flask dev server configuration. Any idea what should be configured to enable this? ...
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How can i use iptables on centos 7? [closed]

...am trying to open 80 port for httpd service, but something wrong with my iptables service ... what's wrong with it? What am I doing wrong? ...
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iOS Remote Debugging

... The selected answer is only for Safari. At the moment it's not possible to do real remote debugging in Chrome on iOS, but as with most mobile browsers you can use WeInRe for some simple debugging. It's a bit work to set up, but l...
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How do I connect to this localhost from another computer on the same network?

...ing for a computer. So it will try to resolve the name symfony.local to an IP address. It will do this by first looking into the hosts file on your computer to see if he can match an IP address to what you typed in the address bar. If it can't, then it will ask DNS servers. The trick here is to appe...
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Method Overloading for null argument

... an explicit "null" (yet implicit null type) argument always unambiguously selects a specific overload ?? – peterk Jul 18 '17 at 21:43 add a comment  |  ...
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Can two applications listen to the same port?

Can two applications on the same machine bind to the same port and IP address? Taking it a step further, can one app listen to requests coming from a certain IP and the other to another remote IP? I know I can have one application that starts off two threads (or forks) to have similar behavior, but...