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Explicitly calling a default method in Java
Java 8 introduces default methods to provide the ability to extend interfaces without the need to modify existing implementations.
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Convert a Unix timestamp to time in JavaScript
I am storing time in a MySQL database as a Unix timestamp and that gets sent to some JavaScript code. How would I get just the time out of it?
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What do the return values of node.js process.memoryUsage() stand for?
From the official documentation ( source ):
4 Answers
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What is the documents directory (NSDocumentDirectory)?
Can someone explain to me what the documents directory is on an iOS app and when to use it?
9 Answers
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Why do I want to avoid non-default constructors in fragments?
I am creating an app with Fragments and in one of them, I created a non-default constructor and got this warning:
6 Answe...
How to run Maven from another directory (without cd to project dir)?
Supposing my maven project is located in /some/location/project and my current location is /another/location/ how can I run maven build without changing to project location cd /some/location/project ?
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Objective-C class -> string like: [NSArray className] -> @“NSArray”
I am trying to get a string name of a class from the class object itself.
3 Answers
3
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Is there a way to ignore a single FindBugs warning?
With PMD, if you want to ignore a specific warning, you can use // NOPMD to have that line be ignored.
7 Answers
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Get “Value” property in IGrouping
I have a data structure like
4 Answers
4
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increase legend font size ggplot2
Is there a way to increase the font size in ggplot2 ? I think I need to specify something like legend.key.width = unit(2, "line") in the theme function, but that is used to adjust the keys in legends, not the font sizes. Thanks!
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