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How to get a property value based on the name
... .Single(pi => pi.Name == propertyName)
.GetValue(car, null);
}
And then:
string makeValue = (string)car.GetPropertyValue("Make");
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When to use Spring Integration vs. Camel?
...cause the fluent API is really nice. We actually use it in Spring projects and use Spring to configure part of it. The programming API's are clear and there is a large set of sensible components.
We did a small scale shootout and basically at that time for our requirement Camel won. We use it main...
Haversine Formula in Python (Bearing and Distance between two GPS points)
I would like to know how to get the distance and bearing between 2 GPS points .
I have researched on the haversine formula.
Someone told me that I could also find the bearing using the same data.
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How does Haskell printf work?
...a simplified version which takes any number of arguments in the Show class and just prints them:
{-# LANGUAGE FlexibleInstances #-}
foo :: FooType a => a
foo = bar (return ())
class FooType a where
bar :: IO () -> a
instance FooType (IO ()) where
bar = id
instance (Show x, FooType...
How can I alter a primary key constraint using SQL syntax?
...rimary key constraint name, use query found here to look it up (or look up and drop all at once). http://stackoverflow.com/a/13948609/945875
– Justin
Dec 19 '13 at 20:06
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Windows Forms - Enter keypress activates submit button?
How can I capture enter keypresses anywhere on my form and force it to fire the submit button event?
9 Answers
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Using :before and :after CSS selector to insert Html [duplicate]
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Another problem with your code is " inside a " block. You should mix ' and " (class='headingDetail').
If content did support HTML you could end up in an infinite loop where content is added inside content.
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How to add not null constraint to existing column in MySQL
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Just use an ALTER TABLE... MODIFY... query and add NOT NULL into your existing column definition. For example:
ALTER TABLE Person MODIFY P_Id INT(11) NOT NULL;
A word of caution: you need to specify the full column definition again when using a MODIFY query. If you...
Charts for Android [closed]
I am working on a project which have some charts (graphs), tick chart, candlestick chart and range chart. But the problem is, there is no library for that charts. I have got Google chart API for candlestick chart. But I don't want graph/chart in a webview.
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Only mkdir if it does not exist [duplicate]
...conditions in concurrent execution. So, depending on what your script does and in which environment it lives the first option given is this answer should be preferred. Also, you could just mkdir product 2>/dev/null and not care.
– user1129682
Sep 4 '13 at 20...