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Preferred way of loading resources in Java
...ass().getResource("foo.txt");
it will attempt to load foo.txt from the sam>me m> package as the "this" class and with the class loader of the "this" class. If you put a "/" in front then you are absolutely referencing the resource.
this.getClass().getResource("/x/y/z/foo.txt")
will load the resource...
Best way to m>me m>rge two maps and sum the values of sam>me m> key?
I want to m>me m>rge them, and sum the values of sam>me m> keys. So the result will be:
15 Answers
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git switch branch without discarding local changes
...mitted to master, to be on develop.
If you don't have a develop yet, the m>me m>thod is trivial:
$ git checkout -b develop
This creates a new develop branch starting from wherever you are
now. Now you can commit and the new stuff is all on develop.
You do have a develop. See if Git will let you sw...
Checking images for similarity with OpenCV
Does OpenCV support the comparison of two images, returning som>me m> value (maybe a percentage) that indicates how similar these images are? E.g. 100% would be returned if the sam>me m> image was passed twice, 0% would be returned if the images were totally different.
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How to add a custom HTTP header to every WCF call?
...s Service. Clients that using this service must pass an identifier every tim>me m> they're calling service m>me m>thods (because that identifier is important for what the called m>me m>thod should do). I thought it is a good idea to som>me m>how put this identifier to the WCF header information.
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Cross-referencing commits in github
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doesn't work for m>me m> with googlemaps/android-maps-utils@3cba85f04a79095160015f62a8438eb76adbbe6f
– Alex Sorokoletov
Dec 1 '16 at 16:33
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Xcode: What is a target and schem>me m> in plain language?
Yeah the title says it :-) What do they m>me m>an in plain English language? I really don't understand the explanation on Apple's website and I need to renam>me m> my target and I'm afraid that nothing works after that..
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Java 8 functional interface with no argum>me m>nts and no return value
What is the Java 8 functional interface for a m>me m>thod that takes nothing and returns nothing?
3 Answers
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Common MySQL fields and their appropriate data types
I am setting up a very small MySQL database that stores, first nam>me m>, last nam>me m>, email and phone number and am struggling to find the 'perfect' datatype for each field. I know there is no such thing as a perfect answer, but there must be som>me m> sort of common convention for commonly used fields such as...
What argum>me m>nts are passed into AsyncTask?
I don't understand what I am supposed to put in here and where these argum>me m>nts end up? What exactly should I put, and where exactly will it go? Do I need to include all 3 or can I include 1,2,20?
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