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Why are Subjects not recommended in .NET Reactive Extensions?
... to grips with the Reactive Extensions framework for .NET and I am working my way through the various introduction resources I've found (mainly http://www.introtorx.com )
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How to dynamically create CSS class in JavaScript and apply?
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My use case is a bookmarklet that is highlighting certain elements for QA purposes.
– TomG
Apr 29 '11 at 19:14
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Java Class.cast() vs. cast operator
Having being taught during my C++ days about evils of the C-style cast operator I was pleased at first to find that in Java 5 java.lang.Class had acquired a cast method.
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std::string to char*
...s that you may not edit the string returned by c_str(). You mistakenly see my short examples as real problem-solving code, which it's not.
– orlp
Sep 8 '11 at 20:19
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What Haskell representation is recommended for 2D, unboxed pixel arrays with millions of pixels?
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For multi-dimensional arrays, the current best option in Haskell, in my view, is repa.
Repa provides high performance, regular, multi-dimensional, shape polymorphic parallel arrays. All numeric data is stored unboxed. Functions written with the Repa combinators are automatically parallel p...
Join/Where with LINQ and Lambda
...ery written in LINQ and Lambda. So far, I'm getting a lot of errors here's my code:
9 Answers
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Best practices for storing postal addresses in a database (RDBMS)?
...e you because I abhor the fact as someone who spends the large majority of my time writing tools to cleanse address data of storage of address data in a free form format. Addresses may be formatted differently, but the data is still largely the same. Whether a street number is displayed prior to t...
Nodejs - Redirect url
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it doesn't show my 404 html page, maybe it's just show the header.
– Dzung Nguyen
Oct 31 '10 at 8:10
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Outputting data from unit test in python
... know are failing and for which we want additional debugging information.
My preferred method, however, isn't to spend a lot of time on debugging, but spend it writing more fine-grained tests to expose the problem.
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The best way to remove duplicate values from NSMutableArray in Objective-C?
...lots of duplicates (no need to make a copy of the entire array), and is in my opinion a little more readable.
Note that in either case, checking to see if an item is already included in the target array (using containsObject: in my example, or indexOfObject:inRange: in Jim's) doesn't scale well for...