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How do I tell Spring Boot which main class to use for the executable jar?
My project has more than one class with a main method. How do I tell the Spring Boot Maven plugin which of the classes it should use as the main class?
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How do I use IValidatableObject?
...that IValidatableObject is used to validate an object in a way that lets one compare properties against each other.
7 Ans...
Cookie blocked/not saved in IFRAME in Internet Explorer
... it
Create a p3p policy
A good starting point is the W3C tutorial. I've gone through it, downloaded the IBM Privacy Policy Editor and there I created a representation of the privacy policy and gave it a name to reference it by (here it was policy1).
NOTE: at this point, you actually need to find...
Difference between HashMap, LinkedHashMap and TreeMap
...edited Feb 5 '18 at 1:32
Paul Rooney
15.8k88 gold badges3434 silver badges5656 bronze badges
answered May 22 '10 at 21:18
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What's the use of Jade or Handlebars when writing AngularJs apps
...ecently I reviewed some code where straight Angular templating would have done a far better job than mixing in Jade, just through maintaining simplicity.
Aside from template extension, Jade brings nothing worthwhile to the table that Angular doesn't already supply. Let's be honest: Using the sound ...
How can I convert byte size into a human-readable format in Java?
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I think every one should note that in your project customer want see values in base 2 (devided by 1024) but with common prefix. Not KiB, MiB, GiB etc. Use KB, MB, GB, TB for it.
– Borys
May 23 '13 at ...
Is 1.0 a valid output from std::generate_canonical?
I always thought random numbers would lie between zero and one, without 1 , i.e. they are numbers from the half-open interval [0,1). The documention on cppreference.com of std::generate_canonical confirms this.
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C#/Linq: Apply a mapping function to each element in an IEnumerable?
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Is it not more correct to call the one form 'linq query syntax' and the other form 'linq method syntax'?
– Ryan Harmuth
Jul 20 '15 at 17:32
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Where can I get a “useful” C++ binary search algorithm?
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There is no such functions, but you can write a simple one using std::lower_bound, std::upper_bound or std::equal_range.
A simple implementation could be
template<class Iter, class T>
Iter binary_find(Iter begin, Iter end, T val)
{
// Finds the lower bound in at most ...
Android - Launcher Icon Size
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I would create separate images for each one:
LDPI should be 36 x 36.
MDPI should be 48 x 48.
TVDPI should be 64 x 64.
HDPI should be 72 x 72.
XHDPI should be 96 x 96.
XXHDPI should be 144 x 144.
XXXHDPI should be 192 x 192.
Then just put each of them in th...