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Benchmarking small code samples in C#, can this implementation be improved?
... find myself benchmarking small chunks of code to see which implemnetation is fastest.
11 Answers
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Bypass popup blocker on window.open when JQuery event.preventDefault() is set
... you're calling window.open later, not during the event, because $.getJSON is asynchronous.
You have two options:
Do something else, rather than window.open.
Make the ajax call synchronous, which is something you should normally avoid like the plague as it locks up the UI of the browser. $.getJSO...
design a stack such that getMinimum( ) should be O(1)
This is one of an interview question. You need to design a stack which holds an integer value such that getMinimum() function should return the minimum element in the stack.
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What's the difference between [ and [[ in Bash? [duplicate]
...onal Expressions. Then I looked at Conditional Expressions section and it lists the same operators as test (and [ ).
4 A...
How ViewBag in ASP.NET MVC works
How does the ASP.NET MVC's ViewBag work? MSDN says it is just an Object , which intrigues me, how does "Magic" properties such as ViewBag.Foo and magic strings ViewBag["Hello"] actually work?
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Python - Get path of root project structure
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You can do this how Django does it: define a variable to the Project Root from a file that is in the top-level of the project. For example, if this is what your project structure looks like:
project/
configuration.conf
definition...
RESTful Login Failure: Return 401 or Custom Response
This is a conceptual question.
3 Answers
3
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querySelector search immediate children
...ot a full answer, you should keep an eye on the W3C Selector API v.2 which is already available in most browser, both desktop and mobile, except IE (Edge seems to support): see full support list.
function(elem) {
return elem.querySelectorAll(':scope > someselector');
};
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How to retry after exception?
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edited May 2 '14 at 17:03
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How do I execute a stored procedure once for each row returned by query?
...OR LOCAL for
select field1, field2 from sometable where someotherfield is null
open cur
fetch next from cur into @field1, @field2
while @@FETCH_STATUS = 0 BEGIN
--execute your sproc on each row
exec uspYourSproc @field1, @field2
fetch next from cur into @field1, @field2
END
clo...