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Example of Named Pipes

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ASP.NET MVC - Should business logic exist in controllers?

...ern. Imagine a scenario where you want to write a business app with a desktop interface (say, windows forms or WPF) and also a web interface. Solving that problem leads you to the "skinny controller" pattern as is advocated here also. Bottom line: never put business logic in a model or a controll...
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How do MySQL indexes work?

...ntents) you'd have to go through the pages one by one, until you found the topic (that's a full table scan). On the other hand, an index has a list of keywords, so you'd consult the index and see that storage is mentioned on pages 113-120,231 and 354. Then you could flip to those pages directly, wit...
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Efficient way to apply multiple filters to pandas DataFrame or Series

...ormance) than operator chaining. You could of course put the import at the top of the file. share | improve this answer | follow | ...
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Asynctask vs Thread in android

...idating because it tackles reasons why not to use simple Threads. From the top of my mind, anything that needs to be tied to Activity/Service lifecycle should use AsyncTask instead, even though you need to manually "gracefully degrade" resources inside the task, at least you don't end up with the ta...
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What is the difference between String and string in C#?

... amount of upvotes is the staggering low amount of downvotes (consider the top 5 posts have a total of over 2000 upvotes, and yet only 1 downvote amongst them all). Especially when you factor in the notion that there's always "haters" in any community, I really find that simply incredible. ...
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What is a difference between

...r error myNums.add(3.14); //heap pollution If the Java compiler does not stop you from doing this, the runtime type system cannot stop you either, because there is no way, at runtime, to determine that this list was supposed to be a list of integers only. The Java runtime would let you put whatever...
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PHP memory profiling

...my tracefile-analyzer.php file and added the path to the PHP binary at the top so that you could call it in terminal as a normal unix script. #!/Applications/MAMP/bin/php5.3/bin/php <?php if ( $argc <= 1 || $argc > 4 ) { Don't forget to chmod this file to 755. You could easily create a ...
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Why do Java webapps use .do extension? Where did it come from?

...his isn't the opposite of good security. Layering security by obscurity on top of an already secure system might help. There are interesting pros and cons of security by obfuscation and when they can be both used in the internet. ...
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How can I clear the SQL Server query cache?

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