大约有 40,000 项符合查询结果（耗时：0.0440秒） [XML]
What is an xs:NCName type and when should it be used?
...sion [\i-[:]][\c-[:]]*
...and what does that regex mean?
\i and \c are multi-character escapes defined in XML Schema definition.
http://www.w3.org/TR/xmlschema-2/#dt-ccesN
\i is the escape for the set of initial XML name characters and \c is the set of XML name characters. [\i-[:]] means a set th...
When to use Common Table Expression (CTE)
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One example, if you need to reference/join the same data set multiple times you can do so by defining a CTE. Therefore, it can be a form of code re-use.
An example of self referencing is recursion: Recursive Queries Using CTE
For exciting Microsoft definitions
Taken from Books Online:
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How to redirect to a dynamic login URL in ASP.NET MVC
I'm creating a multi-tenancy web site which hosts pages for clients. The first segment of the URL will be a string which identifies the client, defined in Global.asax using the following URL routing scheme:
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Is there a Java reflection utility to do a deep comparison of two objects?
...sertion through reflection, with different options like ignoring Java default/null values and ignoring order of collections
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How to use the pass statement?
...ck, a pass is needed for such a block to not produce an IndentationError. Alternatively, any statement (including just a term to be evaluated, like the Ellipsis literal ... or a string, most often a docstring) can be used, but the pass makes clear that indeed nothing is supposed to happen, and does ...
Vagrant reverse port forwarding?
...thing accounting for vagrant's potentially differente config if you have multiple vagrant setup: vagrant ssh-config | ssh -F /dev/stdin $BOX -R $PORT_VM:localhost:$PORT -N
– ibizaman
Nov 11 '15 at 10:36
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Can't escape the backslash with regex?
...age itself interprets slash escapes once in its string syntax, and the resulting string then gets passed to the regex engine (which interprets slash escapes in regex syntax).
– Amber
Dec 6 '16 at 21:32
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Choosing between MEF and MAF (System.AddIn)
...t;it comes with a heavy price you have to pay in order to cross appdomains< Why is this? How 'heavy'?
– Martin Meeser
Sep 10 '14 at 15:50
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Passing arguments forward to another javascript function
...efore passing it along, for example: var copy = [].slice.call(arguments); <remove what you want> myFunc.apply(this, copy);
– Nick Craver♦
Feb 17 '12 at 11:18
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Verify if a point is Land or Water in Google Maps
...nt ways, you may try:
You can use Google Maps Reverse Geocoding . In result set you can determine whether it is water by checking types. In waters case the type is natural_feature. See more at this link http://code.google.com/apis/maps/documentation/geocoding/#Types.
Also you need to check the na...