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MySQL CONCAT returns NULL if any field contain NULL
I have following data in my table "devices"
6 Answers
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Python Request Post with param data
This is the raw request for an API call:
3 Answers
3
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NUnit's Assert.Equals throws exception “Assert.Equals should not be used for assertions”
I recently attempted to use the method Assert.Equals() when writing a new NUnit test. Upon execution this method throws an AssertionException stating that
Assert.Equals should not be used for Assertions. This is a bit baffling at first glance. What's going on here?
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How do you use window.postMessage across domains?
It seems like the point of window.postMessage is to allow safe communication between windows/frames hosted on different domains, but it doesn't actually seem to allow that in Chrome.
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Why does Haskell's “do nothing” function, id, consume tons of memory?
Haskell has an identity function which returns the input unchanged. The definition is simple:
1 Answer
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Hibernate: Automatically creating/updating the db tables based on entity classes
I have the following entity class (in Groovy):
7 Answers
7
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How do I show an open file in eclipse Package Explorer?
When a file (.java for example) is open in Eclipse, how do I get the Package Explorer to show the file that I am working on?
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How to jump to a specific character in vim?
How can I jump to the next character X in vim?
4 Answers
4
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What is ng-transclude?
I have seen a number of questions on StackOverflow discussing ng-transclude, but none explaining in layman's terms what it is.
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How to retrieve inserted id after inserting row in SQLite using Python?
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