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ASP.NET MVC Performance
...a WebForms application that rivals the speed of any MVC application- or at least achieve a negligible difference.
The real difference- as @tvanfosson suggested- is in testability and clean SoC. If improving performance is your chief concern, I don't think it's a great reason to jump ship on WebForm...
What would cause an algorithm to have O(log n) complexity?
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So how efficient is this? Well, on each iteration we're throwing away at least half of the remaining array elements. The algorithm stops as soon as the array is empty or we find the value we want. In the worst case, the element isn't there, so we keep halving the size of the array until we run o...
Understanding reference counting with Cocoa and Objective-C
...iting code for the desktop and you can target Mac OS X 10.5, you should at least look into using Objective-C garbage collection. It really will simplify most of your development — that's why Apple put all the effort into creating it in the first place, and making it perform well.
As for the memo...
Solutions for INSERT OR UPDATE on SQL Server
...t instead. The upsert syntax is a far nicer way to do this, so at the very least MS should have supported it too - it's not like it's the only non standard keyword in T-SQL
– Keith
Jul 20 '11 at 12:38
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Receiving login prompt using integrated windows authentication
...wanted to show all the steps I used. If this does not work for someone, at least they can see all the steps they took, and what other options to try.
– jp2code
Mar 12 '15 at 14:23
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Creating an official github mirror
...ed a tool called github-backup with moderate success to, if not mirror, at least make a full backup (including issues and other metadata) of a Github user or organization. To quote the README file:
Each time you run github-backup, it will find any new forks on GitHub. It will add remotes to your...
How to see full symlink path
...ordasco says "realpath isn't available on all linux flavors", it should at least be available on all Ubuntu and Ubuntu derivative flavors I believe.
– Gabriel Staples
Jun 16 at 15:55
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How to jump to a particular line in a huge text file?
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You can't jump ahead without reading in the file at least once, since you don't know where the line breaks are. You could do something like:
# Read in the file once and build a list of line offsets
line_offset = []
offset = 0
for line in file:
line_offset.append(offset)
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Why can't I call read() twice on an open file?
...pect that a small file being read multiple times gets cached by the OS (at least on Linux/OSX), so no extra file I/O for reading in twice. Large files that don't fit in memory don't get cached, but you don't want to read them into a variable because you'll start swapping. So in case of doubt, always...
DynamoDB vs MongoDB NoSQL [closed]
...moDB simply because the OP would have no maintenance cost (for hardware at least) and the monthly charge would probably be far less than the cost of a server over the course of a year or two.
– cbmeeks
May 28 '15 at 15:34
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