Core Java
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Java DES Encryption Decryption File Tutorial
In this tutorial we are going to see how can you Encrypt and Decrypt a file in Java, using the…
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Java Comparable and Comparator Example to sort Objects
In Java, it’s very easy to sort an array or a list with primitive types. But you can also use Comparableand Comparator…
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Java Timer and TimerTask Example Tutorial
In this tutorial we are going to see how you can use Timer and TimerTask classes of the java.util package…
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Java RandomAccessFile Example
In this tutorial we are going to see how use RandomAccessFile in order to to read an write data to a…
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Char to String Java Example – How to convert String to Character Array in Java
In this post, we feature a Char to String Java Example and how to convert String to Character Array in…
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How to get IP address in Java using InetAddress
An Internet Protocol address (IP address) is a numerical label assigned to each device (e.g., computer, printer) participating in a…
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How to convert String to InputStream in Java
In the previous tutorial, we discussed how can we convert an InputStream into a String. In this tutorial we are…
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How to Convert InputStream to String in Java
In this tutorial we are going to show three different methods that you can use in order to read a…
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JSON parsing with Gson
This is an example of JSON parsing on Android with Gson. Google Gson is a Java library that can be…
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Get script engine by name
With this example we are going to demonstrate how to get the ScriptEngine by name. The ScriptEngine interface is the…
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