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Get Slightly Lighter and Darker Color from UIColor

... Regarding making colors lighter: I got the best result by reducing saturation AND increasing brightness/value. This answer works great for colors "on top" of the pie in the image. But most colors are going to fall somewhere "inside" the pie. Bringing them closer to wh...
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How to properly reuse connection to Mongodb across NodeJs application and modules

I've been reading and reading and still am confused on what is the best way to share the same database (MongoDb) connection across whole NodeJs app. As I understand connection should be open when app starts and reused between modules. My current idea of the best way is that server.js (main file wh...
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Eclipse: Referencing log4j.dtd in log4j.xml

...h version. I you want to bind the configuration to the project it might be best to place the log4j.dtd next to the log4j.xml (inside the project) and than <code>SYSTEM "log4j.dtd"</code> should work (I hope). – FrVaBe Feb 15 '11 at 10:21 ...
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How can I preview a merge in git?

... I've found that the solution the works best for me is to just perform the merge and abort it if there are conflicts. This particular syntax feels clean and simple to me. This is Strategy 2 below. However, if you want to ensure you don't mess up your current branch...
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Is there a way to create your own html tag in HTML5?

...g the browsers' automatic XSL transformation, as I've described, is really best only for debugging and for limited applications where you have a lot of control. I used it successfully in setting up a simple intranet at my last employer, that was accessed only by a few dozen people at most. Not all...
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Should I declare Jackson's ObjectMapper as a static field?

... And of course, maintaining an ObjectPool is the best way you can go with - thereby giving the best GC and Lock performances. You can refer to the following link for apache-common's ObjectPool implementation. commons.apache.org/proper/commons-pool/api-1.6/org/apache/… ...
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How to suppress Update Links warning?

...DATA -> Edit Link -> Startup Prompt (at the bottom) Then choose the best option for you. share | improve this answer | follow | ...
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Load a UIView from nib in Swift

... Best answer by far. – CodyMace Jan 26 '17 at 23:55 8 ...
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Spark java.lang.OutOfMemoryError: Java heap space

...wered Mar 30 '14 at 10:43 samthebestsamthebest 26.4k2020 gold badges9191 silver badges126126 bronze badges ...
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How do I get the entity that represents the current user in Symfony2?

...t up your providers in security.yml from Sf2 Documentation and try again. Best luck! share | improve this answer | follow | ...