The part you’re missing is converting from the integer to the type-safe enum. Java will not do it automatically. There’s a couple of ...
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April 2, 2022
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Are you doing this for logging purposes? If so there are several libraries for this. Two of the most popular are Log4j and Logback. Java 7+ For ...
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April 2, 2022
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just override onCreateOptionsMenu like this in your MainPage.java @Override public boolean onCreateOptionsMenu(Menu menu) { // Inflate the menu; this adds items to the action bar ...
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April 2, 2022
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If it’s already in the classpath, then just obtain it from the classpath instead of from the disk file system. Don’t fiddle with ...
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April 2, 2022
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Removing double quotes from a string in Java
An attribute is another term for a field. It’s typically a public constant or a public variable that can be accessed directly. In ...
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April 2, 2022
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Minecraft 1.7.6 or newer (UUID) On Minecraft 1.7.6 and above, Mojang uses a new UUID format. Use a UUID lookup tool, like http://minecraft-techworld.com/uuid-lookup-tool to determine ...
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April 2, 2022
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There is no built-in method, but there are several ways to do it. The most straightforward way that I can think of at ...
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April 2, 2022
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BufferedReader reader = new BufferedReader(new FileReader("file.txt")); int lines = 0; while (reader.readLine() != null) lines++; reader.close(); Update:Â To answer the performance-question raised here, I ...
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April 2, 2022
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