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Beginners Guide to Haskell? [closed]
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edited May 12 '16 at 12:02
Julian Leviston
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Getting the object's property name
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edited Aug 10 '18 at 7:22
Eric
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PHP function to generate v4 UUID
...ying to piece together a function that generates a valid v4 UUID in PHP. This is the closest I've been able to come. My knowledge in hex, decimal, binary, PHP's bitwise operators and the like is nearly non existant. This function generates a valid v4 UUID up until one area. A v4 UUID should be in th...
Default parameters with C++ constructors [closed]
Is it good practice to have a class constructor that uses default parameters, or should I use separate overloaded constructors? For example:
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java.lang.IllegalStateException: Can not perform this action after onSaveInstanceState
... and in the onPostExecute() method I remove it again. When the orientation is changed in between, I get the above mentioned exception. Please take a look at the details:
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What is the difference between Step Into and Step Over in the Eclipse debugger?
I want to debug the whole flow of a Java program. What is the difference between F5 (step into) and F6 (step over) in eclipse?
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Automatic post-registration user authentication
...ground up in Symfony 2, and I've run into a bit of a snag with the user registration flow: after the user creates an account, they should be automatically logged in with those credentials, instead of being immediately forced to provide their credentials again.
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using facebook sdk in Android studio
...oid Studio 0.5.5 and later, and with later versions of the Facebook SDK, this process is much simpler than what is documented below (which was written for earlier versions of both). If you're running the latest, all you need to do is this:
Download the Facebook SDK from https://developers.facebook...
How to tell which commit a tag points to in Git?
... tags in the repository and I want to work out which commit they point to. Is there a command that that will just list the tags and their commit SHAs? Checking out the tag and looking at the HEAD seems a bit too laborious to me.
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C# Sortable collection which allows duplicate keys
...et a sequence in which various objects will appear in report.
The sequence is the Y position (cell) on Excel spreadsheet.
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