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What is 'YTowOnt9'?
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edited Apr 27 '14 at 19:54
Peter Mortensen
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Help with C# generics error - “The type 'T' must be a non-nullable value type”
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You need to add a T : struct constraint:
public static Nullable<T> CoalesceMax<T>
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Find the version of an installed npm package
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27 Answers
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Sourcemaps off by one line in Chrome, with Ruby on Rails, Webpack, and React JS
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answered Jul 10 '15 at 4:02
AgamennonAgamennon
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What is a “Bitmap heap scan” in a query plan?
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The best explanation comes from Tom Lane, which is the algorithm's author unless I'm mistaking....
how do I strip white space when grabbing text with jQuery?
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edited Dec 23 '08 at 13:02
answered Dec 11 '08 at 19:04
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How does TransactionScope roll back transactions?
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2 Answers
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What are the advantages of NumPy over regular Python lists?
...n lists -- a list of lists as you describe, in Python, would take at least 20 MB or so, while a NumPy 3D array with single-precision floats in the cells would fit in 4 MB. Access in reading and writing items is also faster with NumPy.
Maybe you don't care that much for just a million cells, but you...
SQLite - How do you join tables from different databases?
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If ATTACH is activated in your build of Sqlite (it should be in most builds), you can attach an...
Best way to check if a Data Table has a null value in it
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Try comparing the value of the column to the DBNull.Value value to filter and manage null values...