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How to set the maximum memory usage for JVM?
I want to limit the maximum memory used by the JVM. Note, this is not just the heap, I want to limit the total memory used by this process.
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How default .equals and .hashCode will work for my classes?
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Yes, the default implementation is Object's (generally speaking; if you inherit from a class that redefined equals and/or hashCode, then you'll use that implementation instead).
From the documentation:
equals
The equals method for c...
Link latest file on Bitbucket Git repository
I have a public Git repository on Bitbucket. I want to link the latest version of a Read-Me file. Here's the link to a revision/commit:
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Preview layout with merge root tag in Intellij IDEA/Android Studio
Let's imagine we are developing compound component based on LinearLayout. So, we create class like this:
3 Answers
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Python - When to use file vs open
What's the difference between file and open in Python? When should I use which one? (Say I'm in 2.5)
6 Answers
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How to convert lazy sequence to non-lazy in Clojure
I tried the following in Clojure, expecting to have the class of a non-lazy sequence returned:
5 Answers
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Regular expression for exact match of a string
I want to match two passwords with regular expression. For example I have two inputs "123456" and "1234567" then the result should be not match (false). And when I have entered "123456" and "123456" then the result should be match (true).
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Confusion between factor levels and factor labels
There seems to be a difference between levels and labels of a factor in R.
Up to now, I always thought that levels were the 'real' name of factor levels, and labels were the names used for output (such as tables and plots). Obviously, this is not the case, as the following example shows:
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How to not run an example using roxygen2?
I'm writing a geocoding function right now that relies on having a Bing Maps Key. Obviously I'd rather not publish mine, and the examples fail without one.
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What's the difference between Html.Label, Html.LabelFor and Html.LabelForModel
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Html.Label gives you a label for an input whose name matches the specified input text (more specifically, for the model property matching the string expression):
// Model
public string Test { get; set; }
// View
@Html.Label("Test")
// Output...