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How can I return pivot table output in MySQL?

...nd here: http://www.artfulsoftware.com/infotree/qrytip.php?id=78 I advise reading this post and adapt this solution to your needs. Update After the link above is currently not available any longer I feel obliged to provide some additional information for all of you searching for mysql pivot answe...
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How can I access an object property named as a variable in php?

... Four years later I've realized that I misread @Lamy comment. You're exactly right, Lamy. If the value of $property_name is the string '$t' then echo $object->$property_name works fine. I've updated my answer. Thanks and apologies! – Jordan R...
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Get first key in a (possibly) associative array?

... Just a (late) note for future readers of this: The latter approach is not just "slightly" faster. There's a big difference between iterating an entire array, storing every key in another newly created array, and requesting the first key of an array as a s...
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How to validate an Email in PHP?

...eg family (PCRE Regex Functions). There are a small amount of differences, reading the Manual should suffice. Update 1: As pointed out by @binaryLV: PHP 5.3.3 and 5.2.14 had a bug related to FILTER_VALIDATE_EMAIL, which resulted in segfault when validating large values. Simple and safe wor...
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Streaming via RTSP or RTP in HTML5

...ing the link to Chromium guy's "never" is a bit misleading as the linked thread / answer is not directly referring to Chrome playing rtsp via the video tag. Read the entire linked thread, especially the comments at the very bottom and links to other threads. The real answer is this: No, you cannot ...
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Host 'xxx.xx.xxx.xxx' is not allowed to connect to this MySQL server

...miss my point Pascal. The point is that the 'root' user has those rights already, and he wants to let any ip authenticate as that user. So if this is really what he wants, the default example of creating a new administrator user (which has exactly the same rights) is an alternative to what he's tryi...
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Entity framework code-first null foreign key

... I recommend to read Microsoft guide for use Relationships, Navigation Properties and Foreign Keys in EF Code First, like this picture. Guide link below: https://docs.microsoft.com/en-gb/ef/ef6/fundamentals/relationships?redirectedfrom=M...
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Synchronizing a local Git repository with a remote one

... That's what I was looking for! P.S. Next time I'll read man pages more carefully before digging stackoverflow :-) – Sergiy Sokolenko Jan 24 '14 at 8:10 ...
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How do you calculate log base 2 in Java for integers?

... Why exactly would you suggest using it? A quick read of the Guava source shows that it does the same thing as the OP's method (a few very clearly understood lines of code), at the cost of adding an otherwise useless dependency. Just because Google provides something doesn'...
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Maven in Eclipse: step by step installation [closed]

I have spent been on the Maven site reading the 5- and 30-minute tutorials, and trialing Maven out for the first time. 13 A...