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Check if a temporary table exists and delete if it exists before creating a temporary table

...understanding the problem. The following works fine for me in SQL Server 2005, with the extra "foo" column appearing in the second select result: IF OBJECT_ID('tempdb..#Results') IS NOT NULL DROP TABLE #Results GO CREATE TABLE #Results ( Company CHAR(3), StepId TINYINT, FieldId TINYINT ) GO select...
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How to check if a string is a valid date

I have a string: "31-02-2010" and want to check whether or not it is a valid date. What is the best way to do it? 14 Answ...
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How to print to console when using Qt

... 206 If it is good enough to print to stderr, you can use the following streams originally intended ...
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How do I overload the [] operator in C# [duplicate]

... answered Jan 8 '09 at 15:34 Florian GreinacherFlorian Greinacher 13.3k11 gold badge3030 silver badges5050 bronze badges ...
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Java split() method strips empty strings at the end? [duplicate]

... 290 You can specify to apply the pattern as often as possible with: String[] de = data.split(";", -...
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css selector to match an element without attribute x [duplicate]

... edited Jan 15 '14 at 15:50 Dan 46.2k3434 gold badges106106 silver badges138138 bronze badges answered O...
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How can I account for period (AM/PM) using strftime?

... MattDMo 86.1k1818 gold badges204204 silver badges203203 bronze badges answered Nov 18 '09 at 22:07 Ned BatchelderNed Batchelder ...
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How can I change the remote/target repository URL on Windows? [duplicate]

...ks like this: KidA% cat .git/config [core] repositoryformatversion = 0 filemode = true bare = false logallrefupdates = true ignorecase = true autocflg = true [remote "origin"] url = ssh://localhost:8888/opt/local/var/git/project.git #url = ssh://xxx.xxx.xxx.xxx:80/o...
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What is the pythonic way to unpack tuples? [duplicate]

... part of the tuple, which seems like what you're trying to do here: t = (2010, 10, 2, 11, 4, 0, 2, 41, 0) dt = datetime.datetime(*t[0:7]) This is called unpacking a tuple, and can be used for other iterables (such as lists) too. Here's another example (from the Python tutorial): >>> ran...
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get string value from UISegmentedControl

... 200 Objective-C NSString *title = [segment titleForSegmentAtIndex:segment.selectedSegmentIndex]; ...