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How do I instantiate a Queue object in java?
...s... I think it makes the answer more confusing for someone that wants to know what to do because they almost surely don't want to do that. (Even if they wanted their own class, there is no need to make it anonymous)
– Tom
Jan 7 '11 at 23:08
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Gray out image with CSS?
... answered Nov 13 '08 at 4:45
OwenOwen
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What kinds of patterns could I enforce on the code to make it easier to translate to another program
...hard to build a good translator; it takes us about 1.5-2 man-years and we know how to use our tools. The difference is that with this much machinery, we succeed considerably more often than we fail.
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Anti-forgery token issue (MVC 5)
...ti-forgery token :(
I have created my own User class which worked fine but now I am getting an error whenever I go to the /Account/Register page. The error is:
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Convert JSON to Map
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I like google gson library.
When you don't know structure of json. You can use
JsonElement root = new JsonParser().parse(jsonString);
and then you can work with json. e.g. how to get "value1" from your gson:
String value1 = root.getAsJsonObject().get("data").getAsJ...
Re-open *scratch* buffer in Emacs?
...ound this years ago when I first started using emacs; I have no idea where now but it has always had a home in my personal .el files. It does pop up in google searches.
;;; Prevent killing the *scratch* buffer -- source forgotten
;;;-----------------------------------------------------------------...
How do I REALLY reset the Visual Studio window layout?
...ted - I close them, but they always come back. They're just empty windows now, since the plugin is no longer present, but nothing I've tried gets rid of them. I've tried:
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Intersection and union of ArrayLists in Java
...ect(Collectors.toList());
If anyone has a better/faster solution let me know, but this solution is a nice one liner that can be easily included in a method without adding a unnecessary helper class/method and still keep the readability.
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Can you make valid Makefiles without tab characters?
... nothing you can do about it if you are going to use make.
Edit: GNU Make now supports a custom recipe prefix. See this answer.
You are not the first one to dislike this aspect of make. To quote Unix Haters' Handbook:
The problem with Dennis’s Makefile is that when he added the comment line...
How to center a “position: absolute” element
... element that has the attribute position set to absolute .
Does anyone know why the images are not centered?
26 Answers
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