Convert JSON to CSV Programmatically using Java

JSON files are widely used to store and transmit structured data between applications. On the other hand, CSV is also used to store the data, such as datasets, as comma-separated values. In this article, you will learn how to export data from JSON files to CSV programmatically. More specifically, the article will cover how to convert JSON data to CSV using Java.

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Create OMR Sheet Checker or Scanner with Java

Optical Mark Recognition (OMR) is frequently used to check surveys, questionnaires, and multiple-choice examination papers. It is a fast and accurate way of processing forms. In this article, you will learn how to create OMR templates and check filled answer sheets using Java.

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Convert OneNote File to JPEG, PNG, or TIFF Image Programmatically in C#

Digital notes can include graphics, pictures, drawings, or text. You can convert notes to JPEG, PNG, or TIFF images programmatically using C#. You can learn more about OneNote files (.one) to image conversion under the following headings.

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Generate Thumbnails for PowerPoint PPTX or PPT using Java

Thumbnails are small-sized versions of the larger images that make it easier to look at or scroll through the list of images. MS PowerPoint also uses thumbnails for the presentations to go through the content and navigate to a particular slide. In this article, you will learn how to generate thumbnails of PowerPoint PPTX or PPT using Java. You can use this feature in scenarios such as while creating your web or desktop-based PowerPoint viewer.

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Add, Extract, and Remove VBA Macros in PowerPoint using Java

VBA macros are used to perform repetitive tasks, generate charts and forms, etc. in PowerPoint presentations. While working with the presentations programmatically, you may need to manipulate VBA macros. In accordance with that, in this article, you will learn how to add, extract or remove VBA macros in PowerPoint presentations using Java.

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Create OneNote Files Programmatically using Java

OneNote files are used to keep the information organized as digital notes. You can create OneNote files from scratch using Java. In this article, you will explore different features like adding text, pages, or tags in .One files.

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Set Slide Background in PowerPoint Presentations using Java

In this article, you will learn how to dynamically set the background of slides in PowerPoint presentations using Java. More precisely, the article will cover how to set the background of normal slides as well as the master slide.

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Convert PowerPoint Presentation to Word Document using C#

In certain cases, you may need to convert the PowerPoint presentations to Word documents. In order to automate this process or for batch conversion, this article covers how to convert PowerPoint PPTX/PPT to Word DOCX using C#.

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Working with Images in PDF Files using C++

Images can be used to show a variety of things ranging from product photographs to workflows and flow charts. PDF files can contain images based on the type of information that it has. For example, a chair installation guide will include pictures of the chair demonstrating how to assemble it. There might be scenarios where you need to manipulate images in PDF files programmatically. For such cases, this article will teach you how to work with images in PDF files using C++.

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Convert PowerPoint PPTX/PPT to PNG Images in Java

The conversion of PowerPoint presentations to image formats could be used in various scenarios. For example, to display the presentations in your web or desktop applications, to generate thumbnails, etc. Since PNG is one of the most popular image formats, in this article, you will learn how to convert slides in PowerPoint PPTX or PPT to PNG images using Java.

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