core java
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DataInputStream
Read byte array from file with DataInputStream
With this example we are going to demonstrate how to read a byte array from a file with the DataInputStream.…
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BufferedOutputStream
Write byte array to file with BufferedOutputStream
In this example we shall show you how to write a byte array to a file using the BufferedOutputStream. This…
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BufferedOutputStream
Write byte to file with BufferedOutputStream
With this example we are going to demonstrate how to write a byte to a file with BufferedOutputStream. This class…
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BufferedInputStream
StreamTokenizer from BufferedReader example
This is an example of how to get and use a StreamTokenizer from a BufferedReader. The StreamTokenizer class takes an…
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BufferedInputStream
Read file in String with BufferedInputStream
In this example we shall show you how to read a File in String with the BufferedInputStream. To read a…
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BufferedInputStream
Read file with BufferedInputStream
With this example we are going to demonstrate how to read a file with a BufferedInputStream. In short, to read…
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io
Externalize arbitrary objects
public static byte[][] serializeObject(Externalizable object) throws Exception { ByteArrayOutputStream baos = null; ObjectOutputStream oos = null; byte[][] res = new…
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io
Serialize arbitrary objects
public static byte[] serializeObject(Serializable object) throws Exception { ByteArrayOutputStream baos = null; ObjectOutputStream oos = null; byte[] res = null;…
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ReferenceQueue
Check when an object will be reclaimed
This is an example of how to check when an object will be reclaimed. Checking when an object will be…
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ReferenceQueue
Check when an object is no longer referenced
In this example we shall show you how to check when an object is no longer referenced. To check when…
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