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How to get a one-dimensional scalar array as a doctrine dql query result?

I want to get an array of values from the id column of the Auction table. If this was a raw SQL I would write: 5 Answers ...
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Download Github pull request as unified diff

How can I download the changes contained in a Github pull request as a unified diff? 3 Answers ...
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Referencing a string in a string array resource with xml

I have preferences where you can enable/disable what items will show up on the menu. There are 17 items. I made a string array in values/arrays.xml with titles for each of these 17 items. ...
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Django set default form values

I have a Model as follows: 6 Answers 6 ...
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Real-world applications of zygohistomorphic prepromorphisms

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Breakpoints are crossed out, how can I make them valid?

i got a tricky one: 6 Answers 6 ...
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Default function arguments in Rust

Is it possible in Rust to create a function with a default argument? 6 Answers 6 ...
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How to search DOM elements using XPath or CSS selectors in Chrome Developer Tools?

The doc http://code.google.com/chrome/devtools/docs/elements.html says it supports XPath or CSS selectors, but when I tried, didn't seem to work for me. ...
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“On-line” (iterator) algorithms for estimating statistical median, mode, skewness, kurtosis?

Is there an algorithm to estimate the median, mode, skewness, and/or kurtosis of set of values, but that does NOT require storing all the values in memory at once? ...
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Select multiple records based on list of Id's with linq

I have a list containing Id's of my UserProfile table. How can i select all UserProfiles based on the list of Id's i got in a var using LINQ ? ...