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Good way to use table alias in Update statement?

I'm using SQL Server, and trying to update rows from within the same table. I want to use a table alias for readability. 2 ...
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What is the zero for string?

The documentation says : 2 Answers 2 ...
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Rounding BigDecimal to *always* have two decimal places

I'm trying to round BigDecimal values up, to two decimal places. 1 Answer 1 ...
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How to set std::tuple element by index?

One can get an element from std::tuple by index using std::get . Analogically, how to set tuple's element by index? 2 ...
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XPath to select element based on childs child value

Trying to select an element based on the value of one of it's childrens childrens 1 Answer ...
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ValueError : I/O operation on closed file

... Indent correctly; your for statement should be inside the with block: import csv with open('v.csv', 'w') as csvfile: cwriter = csv.writer(csvfile, delimiter=' ', quotechar='|', quoting=csv.QUOTE_MINIMAL) for w, c in p.items(): ...
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How to convert nanoseconds to seconds using the TimeUnit enum?

... This answer is now wrong - convert() and the toFoo() methods all return longs now docs.oracle.com/javase/6/docs/api/java/util/concurrent/… – Riking Jul 30 '13 at 1:58 ...
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How to display nodejs raw Buffer data as Hex string

The following code uses SerialPort module to listen to data from a bluetooth connection. 2 Answers ...
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Can I add comments to a pip requirements file?

I'd like to add comments for a few packages in a pip requirements file. (Just to explain why that package is on the list.) Can I do this? ...
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regex to match a single character that is anything but a space

I need to match a single character that is anything but a space but I don't know how to do that with regex. 2 Answers ...