nio
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File
Java Delete File Example
In this example, we are going to explain how to delete a file in Java. Of course, Java offers a…
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BufferedReader
Java BufferedReader Example
In this example we are going to talk about BufferedReader Java class. BufferedReader is a subclass of Reader class. As…
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FileInputStream
java.io.FileInputStream – Java FileInputStream Example
In this example, we are going to see how to use FileInputStream in Java and inputstream. FileInputStream in an InputStream…
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File
4 Ways to Copy File in Java
Although Java offers a class that can handle file operations, that is java.io.File, it doesn’t have a copy method that…
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CharBuffer
Convert Between Character Set Encodings with CharBuffer
In this example we shall show you how to convert between character set encodings with a CharBuffer in Java. To…
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CharBuffer
Convert String to byte array UTF encoding
With this example we are going to demonstrate how to convert a String to byte array and vice-versa using the…
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FileChannel
Create Stream from FileChannel
This is an example of how to create input and output streams to read and write data from/to a file…
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FileChannel
Write to Channel with ByteBuffer
With this example we are going to demonstrate how to write data to a NIO Channel using a ByteBuffer in…
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FileChannel
Read from Channel with ByteBuffer
This is an example of how to read data from a NIO Channel using a ByteBuffer in Java. In particular…
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FileChannel
Save changes to memory mapped ByteBuffer from FileChannel
In this example we shall show you how to write data to a file using a memory mapped ByteBuffer and…
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