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What does the Reflect object do in JavaScript?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Do I need dependency injection in NodeJS, or how to deal with …?
...utions.
Update:
This should address your specific question regarding database connections. I'd create a separate module for your to encapsulate your database connection logic. Something like this:
MyDbConnection.js: (be sure to choose a better name)
var db = require('whichever_db_vendor_i_use');...
How to draw a path on a map using kml file?
...tionDataSet;
}
}
Drawing:
/**
* Does the actual drawing of the route, based on the geo points provided in the nav set
*
* @param navSet Navigation set bean that holds the route information, incl. geo pos
* @param color Color in which to draw the lines
* @param mMapView01 Map view t...
Do zombies exist … in .NET?
...nd a lot of critical, threaded apps are in C/C++ (high volume trading, databases etc).
Conclusion
If you are in the process of deciding on a language to use, then I suggest you take the big picture into consideration: performance, team skills, schedule, integration with existing apps etc. Sure, zom...
Understanding garbage collection in .NET
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Is a statically-typed full Lisp variant possible?
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What are the most interesting equivalences arising from the Curry-Howard Isomorphism?
...ng/decreasing numbers (inductive step) and checking with an existing case (base case), which is corresponding to - Mathematical Induction in logic.
– Earth Engine
Jul 9 '13 at 12:31
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Map vs Object in JavaScript
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99% of the time you should just use a Map().
If you're only using string-based keys and need maximum read performance, then objects might be a better choice.
This is because javascript engines compile objects down to C++ classes in the background. These classes are cached, so when you make a new o...
What is a reasonable code coverage % for unit tests (and why)? [closed]
... that when block X throws an exception, the exception is logged in the database, the green stripe at the bottom of the screen turns red, and an email is sent to the Pope; then that is what you should test. But you don't have to test every possible exception that might trigger these events.
...
What is (functional) reactive programming?
...could accomplish with variable mutations.
If we then do some computations based on this the resulting values will also be values that change over time. For example:
minX = x - 16;
minY = y - 16;
maxX = x + 16;
maxY = y + 16;
In this example, minX will always be 16 less than the x coordinate of t...