Create Custom TeX Format and Typeset to PDF, XPS using C++

TeX is a typesetting system that has been noted as one of the most sophisticated digital typographical systems. TeX is used for typesetting documents and generating outputs like PDF, XPS, and different image formats. There might be situations where you need to design a bunch of documents uniformly. For that, creating a custom TeX format will prove to be helpful. To that end, this article will teach you how to create a custom TeX format and typeset it to PDF and XPS format.

Send Emails via SMTP in Python

Automated emails are widely used to send notifications or other messages to subscribers. Also, various emails are triggered based on the actions or behavior of the users. In order to implement email automation, this article covers how to send emails via SMTP in Python. In addition, we will demonstrate how to create an email message with plain text or HTML body from scratch.

Using System.Drawing with ASP.NET Core or ASP.NET Service

There are a lot of questions dedicated to the usage of System.Drawing library in ASP.NET services. The most common answer is that Microsoft does not recommend the usage of System.Drawing in ASP.NET services. In this article, you will learn details about using the interface of System.Drawing library in ASP.NET services with Aspose.Drawing for .NET. The following sections structure all the relevant information:

Add or Remove AutoFilter in Excel Files using C++

Filtering data in Excel lets you hide irrelevant rows and focus on the information you need. Companies often filter out low‑performing products to sharpen sales analysis. This guide shows how to add or remove AutoFilter in Excel files using C++.

Convert Image to Word Document (DOCX) with OCR using C#

Easily transform any scanned or photographed image—JPG, PNG, TIFF, BMP—into a fully editable Word DOCX file using C# and Aspose OCR. Whether the image comes from a scanner or a camera, our step‑by‑step guide shows you how to apply OCR, perform spell‑checking, and generate a searchable document. Detailed code samples and installation instructions are provided below.

Add Comments in Excel Files in Java

Comments are used to add additional information or to explain a formula in the Excel worksheet. MS Excel also allows you to set the font size, height, width, etc. of the comments. In this article, you will learn how to add comments to the Excel worksheets programmatically using Java. Furthermore, the article will also cover how to format the comments.

Add or Remove Header and Footer in Word Documents using C++

Headers and footers format Word documents, displaying titles, chapters, page numbers, copyright, and more. When automating Word files, you often need to insert or delete them. This guide shows how to add and remove headers and footers in Word documents using C++.

Convert CSV to Excel in Python

CSV (Comma Separated Values) is a commonly used file format to keep, import, and export data from one application to another. Furthermore, most of the datasets in the field of data science are stored in CSV files. However, in certain cases, you have to convert comma separated values in CSV to tabular form in Excel’s XLSX or XLS workbooks. For such scenarios, this article covers how to convert CSV files to Excel in Python.

Convert PNG or JPG Image to PSD Programmatically using Java

JPG and PNG images are some of the most used raster image formats. You can convert a JPG or PNG image to PSD file format as per your requirements. It can be helpful in scenarios when you want to combine different layers into one file. You can explore more details under the following sections.

Convert Excel Files to PDF in PHP

Excel spreadsheets are widely used to store and analyze data in the form of rows and columns. However, in various cases, you need to convert the Excel files to PDF before sharing them over the internet. In order to automate Excel to PDF conversion, this article shows how to convert Excel files to PDF programmatically using PHP. Furthermore, advanced options to customize the Excel to PDF conversion are also discussed.