Search Results for: java 8
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exceptions
java.lang.IllegalArgumentException – How to solve Illegal Argument Exception
In this tutorial, we will discuss how to solve the java.lang.illegalargumentexception – IllegalArgumentException in Java. This exception is thrown in…
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PrintWriter
Java PrintWriter Example
In this example, we are going to look at the PrintWriter class in Java. We will create a printwriter java…
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String
Java String matches Example
In this example we are going to talk about matches String Class method. You can use this method to test…
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exceptions
java.io.FileNotFoundException – How to solve File Not Found Exception (with video)
In this tutorial, we will discuss how to solve the java.io.FileNotFoundException – FileNotFoundException in Java. This exception is thrown during…
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String
String length Java Example
In this example, we are going to see how you can find out the length of a String in Java.…
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text
Java number format Example
There are many situations that we want to have a specific format in some numbers of our java applications. Depending…
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installation
Install Java on Ubuntu Tutorial
In this tutorial, we will show you how to install the latest version of Java in Ubuntu 12.04 or later.…
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Random
Java random number generator Example
Java provides us the opportunity to generate pseudo-random numbers by using a random object generator (Random class). We will look…
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String
String.format Java Example
In this post, we feature a comprehensive String.format Java Example. In Java, printf is exactly like string.format, but it does…
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String
Java Concatenate Strings Example
In this example, we are going to explain string concatenation in Java. We are going to show how you can…
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