7675 0
Java program to reverse a string (Different ways explained)
In this article, I will provide working code examples of various ways to reverse a string in Java with explanation of code.
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6384 0
Program to remove duplicate elements in an array in Java
In this article, I have provided various working code solutions to remove duplicate elements from an array in Java
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6103 0
How to compare Strings in Java?
This article explains how can we compare string in Java and give brief insights with an example about various string functions in Java programming language.
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5364 0
Selection sort explanation & program in Java
This article provides you a basic knowledge of selection sort in java with working example in java
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5135 1
500 Internal Server Error when calling .NET web service from android in Java

When i'm trying to invoke my web service(in.NET asmx) from Android Java ... I'm getting

this error ->  500 Internal Server Error.

              -> Response{protocol=http/1.1, code=500, message=Internal Server Error, url=http://example.in/webservice/login.asmx}

 

here is my Login Activity..

...
Type
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4982 0
Best Java IDE for making easy to code in Java. (Eclipse, Netbeans or Any other?)
In this article, I have provided list of best java IDE which makes Java programming easy for beginners or students to learn Java.
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4383 0
7 Ways to Merge or Split PDF Files in Java
In this article, we have provided 7 possible ways to merge or split PDF files using Java.
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4261 0
Armstrong number program in java
In this article, I will provide you code samples to write the java program for Armstrong number and will explain what does Armstrong number in java mean.
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4181 2
Which is the best method to iterate through the hashmap in java?

I have an object with Map interface in java, so i would like to know which is the best way to iterate over the items in a HashMap?

Explain in more details if possible, thanks

...
Type
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3661 1
Sorted Single Linked List in java

I am very new to Java and have been assigned to implement a few methods:

1. add (T newValue) ---> add an entry to a sorted list requires that you find the right position the new entry belongs (ascending order).

ex:

...
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