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How do I move a redis database from one server to another?
...is running, as calling SHUTDOWN on the running server will save its memory contents to its dump file, thus overwriting the copy you just placed there. First shutdown the server. Then overwrite the dump file. Then start the server again.
– Houen
May 8 '12 at 16:...
Do I need to disable NSLog before release Application?
When releasing an app for iPhone, if I disable NSLog(); will it perform better?
12 Answers
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m>Ex m>tending from two classes
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You can only m>Ex m>tend a single class. And implement Interfaces from many sources.
m>Ex m>tending multiple classes is not available. The only solution I can think of is not inheriting either class but instead having an internal variable of each class and doing more of a p...
Script to get the HTTP status code of a list of urls?
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@MitchellK this is not handling the contents of the http call at all. If the "page title" (whatever that is) is in the url, then you could add it. If not, you need to parse the whole page to m>ex m>tract the "title" of it (assuming you mean a html page retrieved by ...
Authentication versus Authorization
... access control whether you allow the user to view, edit, delete or create content.
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How to remove multiple indm>ex m>es from a list at the same time? [duplicate]
...ed this as a solution is that this creates a new list object (based on the contents of the original) rather than actually modifying the original list object. Since the end result is similar, I'll upvote your answer. Welcome to Stack m>Ex m>change.
– Anthony Geoghegan
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What is the (function() { } )() construct in JavaScript?
...on as in the IIFE m>ex m>ample. Sure that function acts like a closure for it's contents but It's by far a different use case.
– gion_13
Jan 30 '17 at 6:13
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Return XML from a controller's action in as an ActionResult?
...his.objectToSerialize.GetType());
contm>ex m>t.HttpContm>ex m>t.Response.ContentType = "tm>ex m>t/xml";
xs.Serialize(contm>ex m>t.HttpContm>ex m>t.Response.Output, this.objectToSerialize);
}
}
}
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Create an Android Jar library for distribution
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You can check the content of the JAR with a archive program (JAR is ZIP) and see what is missing and add them. You can find more information here: ant.apache.org/manual/Tasks/jar.html
– white_gecko
Nov 23...
Why is an array not assignable to Iterable?
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Arrays can implement interfaces (Cloneable and java.io.Serializable). So why not Iterable? I guess Iterable forces adding an iterator method, and arrays don't implement methods. char[] doesn't even override toString. Anyway, arrays of re...