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Author Archives: Usman Aziz
Convert GIF Images to PNG, JPEG, BMP, or TIFF using Java
More often, GIF images are used to depict the animations. An animated GIF is a collection of frames combined together in a particular order. However, in certain cases, you have to convert GIF images to other raster image formats. For such cases, this article demonstrates how to convert a GIF image to PNG, JPEG, BMP, and TIFF formats using Java.
Read Emails from MS Exchange Server using Java
Microsoft Exchange Server is a mail server that provides email, calendaring, contact management, and other collaboration services. It can easily be connected and accessed from within your web or desktop applications. Thus, you can communicate with the Exchange Server and access emails, contacts, calendars, etc. In this article, you will learn how to connect to MS Exchange Server and read emails using Java.
Connect to POP3 Servers using C#
Post Office Protocol (POP3) is an email protocol that is used to fetch emails from the mailing servers. While implementing email clients and working with POP3 servers, you will first need to establish a connection to access the mailbox. To achieve this, in this article, you will learn how to connect to POP3 servers using C# from within your .NET applications.
Convert Excel XLSX to Word DOCX in Java
Excel to Word conversion could be useful when you need to export data from an Excel worksheet to a table in a Word document. In order to automate this conversion, this article covers how to convert Excel XLSX files to Word DOCX format using Java. Furthermore, additional options are also discussed to customize XLSX to DOCX conversion.
Add, Extract, Remove or Replace Images in PDF Files using Java
Images are widely used for different types of depictions and demonstrations in PDF files. In this article, you will learn how to manipulate images in PDF files programmatically. Particularly, the article will cover how to add, extract, remove or replace images in PDF files using Java.
Copy or Move Excel Worksheets using C#
In certain cases, you may need to copy worksheets within an Excel workbook or from one workbook to another. On the other hand, moving worksheets to change their position within a workbook is also required in different scenarios. In order to perform the above-mentioned tasks programmatically, this article shows how to copy worksheets within Excel workbooks using C#. Furthermore, it also covers how to change the position of a worksheet in an Excel workbook.
Connect to IMAP Servers using C#
Internet Message Access Protocol (IMAP) is the most commonly used protocol for retrieving messages from an email server. In order to access the mailbox from your client applications, you would first need to establish a connection with the IMAP server. To achieve this, this article covers how to connect to an IMAP server via SOCKS or HTTP proxy using C#. Furthermore, you will learn how to connect to an SSL-enabled IMAP server programmatically.
Convert Excel Files to Image in Java
Excel spreadsheets are widely used to store, organize and analyze data. However, you can not embed the Excel workbooks or worksheets directly into your web or desktop applications. One of the suitable options is converting worksheets to image or HTML formats. In this article, you will learn how to convert Excel XLSX/XLS files to PNG, JPEG, BMP, and other image formats using Java.
Convert GIF Images to PDF in C#
PDF has become one of the ruling document formats nowadays. The cross-platform support has made PDF a universal format. Therefore, various documents or images are converted to PDF before they are shared or exchanged. In this article, you will learn how to perform GIF to PDF conversion from within your C# applications. The article will also cover how to customize GIF to PDF conversion in various cases.
Add Watermark to Images using C#
Watermarks in images are usually used to claim ownership of the content. On the other hand, images are watermarked to avoid unauthorized usage or counterfeiting. In various cases, you may need to automate watermarking feature within your web or desktop applications. For such scenarios, this article covers how to add watermark to images programmatically using C#. This could also be useful when you need to watermark a batch of images in one go. So let's begin.