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Who architected / designed C++'s IOStreams, and would it still be considered well-designed by today'
...dvantages, particularly over the C I/O library (extensibility, type-safety etc.), but I don't think anyone is holding it up as an example of great OO or generic design.
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What is the difference between C, C99, ANSI C and GNU C?
...library function which defines system calls such as malloc, calloc, exit...etc
ANSI C is a standard which is being used by or refereed the other standards.
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What are the downsides to using Dependency Injection? [closed]
...m in a way that makes sense to someone who didn't code the dependent code, etc. You can avoid run-time impact (e.g. using policy parameters to templates in C++), but that's still code you have to write and maintain. If it's justified, it's a very small price for a big reward, but if you pretend ther...
What's the difference between HEAD^ and HEAD~ in Git?
... the parent of the commit (~~ and ^^ both refer to the grandparent commit, etc.) But they differ in meaning when they are used with numbers:
~2 means up two levels in the hierarchy, via the first parent if a commit has more than one parent
^2 means the second parent where a commit has more than on...
How to watch for array changes?
...fer another solution... allowing you to intercept method calls, accessors, etc. Most importantly, you can do this without even providing an explicit property name... which would allow you to test for an arbitrary, index-based access/assignment. You can even intercept property deletion. Proxies would...
How much size “Null” value takes in SQL Server
...like nvarchar(max) varchar(max) Null will takes 0 bytes and for int, chars etc it will take the default size to default values they have ?
– Rocky Singh
Sep 16 '10 at 22:10
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When to use a key/value store such as Redis instead/along side of a SQL database?
...ation regarding a user session so it is quicker to access name, email, ID, etc?
– Chris Abrams
Sep 24 '11 at 2:02
I wo...
Setting variable to NULL after free
...a struct that holds resources, pointers to allocated memory, file handles, etc., as I free the contained memory pointers and close the contained files, I NULL respective members. Then if one of the resources is accessed via a dangling pointer by mistake, the program tends to fault right there, every...
When to use MongoDB or other document oriented database systems? [closed]
..., too. Videos and vector-graphics don't share any common meta-information, etc. so I know, that MongoDB is perfect to store this unstructured data and keep it searchable.
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Custom error pages on asp.net MVC3
...ust a little note. Since I wanted to render a View in each case (404, 500, etc) on each ActionResult I returned a View. However I did a try catch around Application_Error contents and I case of failure an static HTML page is returned. (I can post the code if someone desire)
– J...