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URLConnection
Get response headers from HTTP request
With this example we are going to demonstrate how to get response headers from an HTTP request in Java. In…
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URLConnection
Get cookies from HTTP connection
With this example we are going to demonstrate how to get cookies from an HTTP connection in Java. In short,…
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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
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
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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FileChannel
Copying binary file with FileChannel
With this example we demonstrate how to copy files using FileChannels in Java. In particular we are going to read…
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FileLock
Create file lock on file
This is an example of how to create a file lock in Java. Creating file locks using Java NIO Channels…
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ByteBuffer
Use ByteBuffer for non-byte Java types buffering
In this example we will demonstrate how to perform non-byte Java types buffering using a ByteBuffer in Java. In particular…
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ByteBuffer
Get byte from ByteBuffer
With this example we are going to demonstrate how to read bytes from a ByteBuffer. Additionally we will show you…
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ByteBuffer
Create direct and non-direct ByteBuffer
In this example we are going to demonstrate several methods of creating a direct (memory-mapped) and non-direct ByteBuffer in Java.…
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