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PHP Get name of current directory
I have a php page inside a folder on my website.
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How do multiple clients connect simultaneously to one port, say 80, on a server? [duplicate]
I understand the basics of how ports work. However, what I don't get is how multiple clients can simultaneously connect to say port 80. I know each client has a unique (for their machine) port. Does the server reply back from an available port to the client, and simply state the reply came from 80? ...
How to center align the ActionBar title in Android?
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Android ClassNotFoundException: Didn't find class on path
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raw_input function in Python
What is the raw_input function? Is it a user interface? When do we use it?
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Cocoapods setup stuck on pod setup command on terminal
Have gone through resources provided by Cocoapods web site, SO and few video tutorials. Nothing happening even after waiting for couple of hours, however still trying to figure-out what may be the problem is? I would very much appreciate your comments and suggestions. Thank you!!!
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Why does the arrow (->) operator in C exist?
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What actually causes a Stack Overflow error? [duplicate]
I've looked everywhere and can't find a solid answer. According to the documentation, Java throws a java.lang.StackOverflowError error under the following circumstance:
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