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SQL Switch/Case in 'where' clause
...tion to pull the proper tables, and then the WHERE portion to provide some base criteria, so it cannot properly evaluate a dynamic condition on which column to check against.
You can use a WHERE clause when you're checking the WHERE criteria in the predicate, such as
WHERE account_location = CASE ...
Printing a variable memory address in swift
... var aString : String = "THIS IS A STRING"
NSLog("%p", aString.core._baseAddress) // _baseAddress is a COpaquePointer
// example printed address 0x100006db0
This prints the memory address of the string, if you open XCode -> Debug Workflow -> View Memory and go to the printed addre...
How can I validate a string to only allow alphanumeric characters in it?
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If you sanitize database names or something internal like that you will not care if it does not run in English-speaking country.
– Ognyan Dimitrov
Jul 3 '14 at 8:04
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Reading a key from the Web.Config using ConfigurationManager
... edited Jul 11 '14 at 16:55
dav_i
24.3k1717 gold badges9292 silver badges127127 bronze badges
answered Jan 4 '11 at 15:29
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How to rethrow InnerException without losing stack trace in C#?
... ObjectManager calls SetObjectData
// voila, e is unmodified save for _remoteStackTraceString
}
This wastes a lot of cycles compared to calling InternalPreserveStackTrace via cached delegate, but has the advantage of relying only on public functionality. Here are a couple of common usage patt...
AngularJs ReferenceError: $http is not defined
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Angularjs minify best practice
... note on minification have been moved here docs.angularjs.org/tutorial/step_07
– Razvan.432
Jul 26 '16 at 18:24
See al...
What is the most efficient Java Collections library? [closed]
...
This statement was based on heavy real-world usage (which I'll take over a micro-benchmark any day) of various collection impls where we had prior needed a Trove collection but were able to now pull it out. Late JDK 6 updates (circa late 2009)...
Why charset names are not constants?
... edited Sep 10 '13 at 13:59
Mr_and_Mrs_D
25.3k2929 gold badges149149 silver badges304304 bronze badges
answered Nov 5 '09 at 22:43
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Email validation using jQuery
...javascript for that:
function isEmail(email) {
var regex = /^([a-zA-Z0-9_.+-])+\@(([a-zA-Z0-9-])+\.)+([a-zA-Z0-9]{2,4})+$/;
return regex.test(email);
}
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