大约有 32,294 项符合查询结果（耗时：0.0435秒） [XML]
SQL Server dynamic PIVOT query?
...g to interpolate \@cols in there? Even though we construct \@cols ourself, what if somehow it contained malicious SQL. Any additional mitigating steps I could take before concatenating it and executing it?
– The Red Pea
Oct 2 '15 at 20:08
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“Submit is not a function” error in JavaScript
Can anyone tell me what is going wrong with this code? I tried to submit a form with JavaScript, but an error ".submit is not a function" shown. See below for more details of the code:
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gcc warning" 'will be initialized after'
... explain why this warning exists and cites -Wno-reorder without mentioning what problems that could lead to. I'm aware the OP didn't ask for any other details, but such a highly voted answer I'd expect to at least mention the context and caveats around this. Aren't we supposed to answer the question...
Xcode + remove all breakpoints
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@AndrewKoster Hey its same in Xcode 10 also...what's wrong ? Just Icon in screenshot look bit different...but works same in all Xcode
– iPhoneProcessor
Sep 29 '18 at 13:45
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Remove all spaces from a string in SQL Server
What is the best way to remove all spaces from a string in SQL Server 2008?
23 Answers
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When to use a “has_many :through” relation in Rails?
I am trying to understand what has_many :through is and when to use it (and how). However, I am not getting it. I am reading Beginning Rails 3 and I tried Googling, but I am not able to understand.
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Running Command Line in Java [duplicate]
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It's useful to check what the process returns with. You can get that with pr.waitFor(). So it looks like this: int retVal = pr.waitFor(). So if it's not 0, you can abort / clean up.
– Apache
Dec 10 '13 at 15...
How do I make a composite key with SQL Server Management Studio?
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@JonnyLeeds thats a very high horse your on there. Whats wrong with GUI if that's what people prefer?
– leinad13
Jun 9 '16 at 9:16
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Why both no-cache and no-store should be used in HTTP response?
... is intended to prevent storage of the representation in any form of cache whatsoever.
I say whatsoever, but note this in the RFC 2616 HTTP spec:
History buffers MAY store such responses as part of their normal operation
But this is omitted from the newer RFC 7234 HTTP spec in potentially an ...
How to write a CSS hack for IE 11? [duplicate]
...t used if it is possible to avoid them, not that you should never use them whatsoever- I would tend to ask, is it a substitute to replace perceived 'broken functionality' with what is effectively 'broken code'? I would argue it isnt.
– SW4
Jun 16 '14 at 16:23
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