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JavaScript + Unicode regexes

...egex. See Unicode-aware regular expressions in ES6. Until ES 6 is finished and widely adopted among browser vendors you're still on your own, though. Update: There is now a transpiler named regexpu that translates ES6 Unicode regular expressions into equivalent ES5. It can be used as part of your bu...
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Good MapReduce examples [closed]

...data efficiently. For example, if we have 1 million records in a dataset, and it is stored in a relational representation - it is very expensive to derive values and perform any sort of transformations on these. For Example In SQL, Given the Date of Birth, to find out How many people are of age &...
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Best Practice - NSError domains and codes for your own project/app

...ameworks, but what is the best practice regarding setting up error domains and custom error codes for your own project/app ? ...
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JQuery to check for duplicate ids in a DOM

... hehe and i switched console.warn to alert(...) so i HAVE to fix them :) – Simon_Weaver Feb 4 '09 at 3:57 ...
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How to make ReSharper re-evaluate its assembly reference highlighting

I am creating a Prism Project Template, and the template works great. But after I create a project with the template some of the files look like this: ...
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Convert a string to an enum in C#

... In .NET Core and .NET >4 there is a generic parse method: Enum.TryParse("Active", out StatusEnum myStatus); This also includes C#7's new inline out variables, so this does the try-parse, conversion to the explicit enum type and init...
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Passing command line arguments in Visual Studio 2010?

I am working on a C project and can not figure out how to pass command line arguments to my main function in Visual Studio 2010 Express Edition. I want to debug - how do these command line arguments work? ...
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How do I get the real .height() of a overflow: hidden or overflow: scroll div?

...ave a question regarding how to get a div height. I'm aware of .height() and innerHeight() , but none of them does the job for me in this case. The thing is that in this case I have a div that is overflown width a overflow: scroll and the div has a fixed height. ...
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psycopg2: insert multiple rows with one query

...", x) for x in tup) cur.execute("INSERT INTO table VALUES " + args_str) and 2 minutes when using this method: cur.executemany("INSERT INTO table VALUES(%s,%s,%s,%s,%s,%s,%s,%s,%s)", tup) share | ...
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Handling very large numbers in Python

I've been considering fast poker hand evaluation in Python. It occurred to me that one way to speed the process up would be to represent all the card faces and suits as prime numbers and multiply them together to represent the hands. To whit: ...