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Execute raw SQL using Doctrine 2

...on()->prepare($sql); $stmt->execute(); return $stmt->fetchAll(); } share | improve this answer | follow | ...
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Best Practices: Salting & peppering passwords?

...e provable and make sense in order for it to be considered secure. Additionally, it has to be implementable in a maintainable way. The most secure system that can't be maintained is considered insecure (because if any part of that security breaks down, the entire system falls apart). And peppers fi...
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How to explain callbacks in plain english? How are they different from calling one function from ano

How to explain callbacks in plain English? How are they different from calling one function from another function taking some context from the calling function? How can their power be explained to a novice programmer? ...
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What is the motivation for bringing Symbols to ES6?

... Most languages (all mainstream ones afaik) provide some mechanism, usually reflection, to get access to private anyway. – Esailija May 14 '14 at 10:58 ...
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How can I view array structure in JavaScript with alert()?

...t language spec, so you shouldn't rely on the JSON object being present in all browsers, but for debugging purposes it's incredibly useful. I tend to use the jQuery-json plugin as follows: alert( $.toJSON(myArray) ); This prints the array in a format like [5, 6, 7, 11] However, for debugging ...
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Chrome can't load web worker

...to make a universal solution is this: function worker_function() { // all code here } // This is in case of normal worker start // "window" is not defined in web worker // so if you load this file directly using `new Worker` // the worker code will still execute properly if(window!=self) work...
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text flowing out of div

...ntent box. With the value set to break-word To prevent overflow, normally unbreakable words may be broken at arbitrary points if there are no otherwise acceptable break points in the line. Worth mentioning... The property was originally a nonstandard and unprefixed Microsoft extension ca...
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What is the purpose of Order By 1 in SQL select statement?

...is only has the sql tag. In Standard SQL only column correlation names are allowed in the OREDER BY clause because, in theory, the table correlation names are out of scope i.e. should be ORDER BY PAYMENT_DATE;. Of course, not all SQL implementations conform to Standards. – oned...
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Why is Node.js single threaded? [closed]

...rvers every client request is instantiated on a new thread. But in Node.js all the clients run on the same thread (they can even share the same variables!) I understand that I/O operations are event-based so they don't block the main thread loop. ...
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Update all objects in a collection using LINQ

...pose; rather, it's used to iterate over the elements of the collection and allow access to a property so that it can be updated. The only question in my mind would be whether or not the foreach loop could benefit from parallelism using Parallel.ForEach, but that's a different question. ...