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Images to PDF In Java (ITextPdf Library)

There are several open source libraries in Java helps to convert images to Java. Images can be of any valid types like jpg, jpeg, png, webp, tiff, bmp etc., ITextPdf library is...

All combinations of a String In Java

To find the combinations of a string, either the logic needs to use for loop or recursive loop. As for loop depends on the string length, for each loop we have to...

XML transform using XSLT In Java

XSLT is Extensible Style Sheet Transformation which is used to transform/convert a XML to another HTML/XML structure with the help of XSL document. In this example, we are going to convert 1.xml...

Angular JS – Directive Example

Angular JS Directive is an extension of HTML tags. It helps the developer to use custom tags and provides reusability. We can define and implement custom tags and custom directive., which helps...

Angular JS – Introduction

Angular JS is a UI framework maintained by Google, helps to separate the model, view and Controller(MVC) components in front end UI. It clearly separates client side execution from the application logic....

BlockingQueue

BlockingQueue is a thread-safe queue where we can enqueue on one end of queue, and dequeue on another end of queue., All BlockingQueue implementions on array or linked queues are thread-safe implementations....

BlockingDeque

BlockingDeque is an extended implementation of queue where we can enqueue or dequeue on both ends of the queue. All BlockingDeque implementions on array or linked queues are thread-safe implementations. Below is...

Encoding/Decoding In Java

Encoding/Decoding is the method of representing an data, to a different format so that data can be transferred through the network or web. Encoder usually converts the data into web representation and...

Serialization

A Java Class Object needs to serialized if we need to store or transfer with the state values. For any IO operations or network operations usually the java class objects needs to...