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Static method in a generic class?

...stance fields. For static fields and static methods, they are shared among all instances of the class, even instances of different type parameters, so obviously they cannot depend on a particular type parameter. It doesn't seem like your problem should require using the class's type parameter. If y...
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Measure the time it takes to execute a t-sql query

... for testing and it takes way too long to run. I canceled at 7 minutes and all the timers added up was only about 2 minutes. So I think there is some return text cache issue or maybe it takes too long to calculate all the datediffs for so many. – M H Apr 29 '16...
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Is there a use-case for singletons with database access in PHP?

...bsolutely sure that you'll never have more than one instance of, you eventually have a second. You may end up with a second monitor, a second database, a second server--whatever. When this happens, if you have used a static class you're in for a much worse refactor than if you had used a singleton...
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What is the difference between Amazon SNS and Amazon SQS?

...u may not want an external service to make connections to your hosts (firewall may block all incoming connections to your host from outside). Your end point may just die because of heavy volume of messages. Email and SMS maybe not your choice of processing messages quickly. By coupling SNS with SQS,...
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What are the differences between Generics in C# and Java… and Templates in C++? [closed]

... my voice to the noise and take a stab at making things clear: C# Generics allow you to declare something like this. List<Person> foo = new List<Person>(); and then the compiler will prevent you from putting things that aren't Person into the list. Behind the scenes the C# compiler is j...
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Is it safe to use Project Lombok? [closed]

...tations and even simple JavaBean like generation with @Data . It could really help me, especially in 50 different event objects where you have up to 7 different fields that need to be constructed and hidden with getters. I could remove almost a thousand lines of code with this. ...
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How can I get Git to follow symlinks?

...o store symlinks instead of following them (for compactness, and it's generally what people want). However, I accidentally managed to get it to add files beyond the symlink when the symlink is a directory. I.e.: /foo/ /foo/baz /bar/foo --> /foo /bar/foo/baz by doing git add /bar/fo...
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Why does dividing two int not yield the right value when assigned to double?

... to explicitly convert both a and b to double simply for clarity, but it really doesn't matter. – John Dibling Sep 27 '11 at 15:31 ...
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How to find the largest file in a directory and its subdirectories?

...n X" instead of the only "head" above to print the top X largest files (in all the above examples) share | improve this answer | follow | ...
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Secure Web Services: REST over HTTPS vs SOAP + WS-Security. Which is better? [closed]

... passwords etc. are used to authenticate you. Some precautions are then usually taken to ensure that submissions haven't been tampered with, but on the whole whatever happens over in the session is regarded as having been initiated by you. WS-Security offers confidentiality and integrity protection...