CodeGuru Staff

Are you looking for tools to make web development a more seamless process? If so, don’t look any further, as we came up with a list of the top tools for web developers that should suit your needs.  Chrome DevTools This set of tools is built into the Google Chrome browser, and it’s known for […]

The aim of this article is to help software engineers learn what code refactoring means, why it is essential to developers, and the best practices programmers can use to successfully refactor code and make their code readable, understandable, scalable, and testable. When working in applications, you might often encounter the dreaded code rot. Code rot […]

Why must developers optimize website performance? Because first impressions are everything, and that’s especially true when it comes to a site. Not only does it have to look good, but it also has to perform well to keep your visitors from bouncing to a competitor. Here are some website performance optimization tips you can implement […]

Web Automation Testing with Selenium and .Net Framework In today’s era of fast-paced technology, where quick software delivery is the key to success, automated testing using Selenium web-driver is a very useful component that provides the capabilities to interact with web browsers and is very helpful for testing purposes. The Microsoft .Net framework supports the […]

Environment: Visual Studio, All Windows platforms It seems that over time, all programmers, engineers and other code authors have come to terms with and fully understand some of the abstract data types that come with the territory of C/C++ coding.  Many prefer to use their own abstract data types, while others use some of the […]

Implementing a random file access is a challenge, but it can be accomplished by using C++ file processing functions. As we know, C++ does not impose structure on a file; if we want to use random access to files, we must create them programmatically using tools provided by the files and streams library. This article […]

Because C++ imposes no structure on the data stored in files, they typically are stored in an unordered format. Therefore, if we want to set any form of order in the file data, we must do so programmatically. This article focuses on the basic file processing capability of C++ with the perspective to show how […]

Introduction The most popular and globally accepted e-mail service on Azure is SendGrid. It’s a Cloud-based e-mail service that provides reliable transactional e-mail delivery, scalability, and real-time analytics. Its flexible APIs make integration easy for developers. Azure subscribed users receive up to 25,000 e-mails per month for free. In this article, I will demonstrates how […]

By Chandra Kudumula Introduction We will explore a couple of new features, which are introduced in C# 8.0—Ranges and Indices. Range Operator In C# 7.0, we have a span data type. Span is useful; it allows us to access part of a structure in a contiguous sequence of another structure such as an array or […]

By Chandra Kudumula Introduction This article is about generating PDF documents using C#, .NET, and the iText library. I had a requirement to generate an invoice as a PDF document for one of the projects I worked on. In my research, I came to know about iText. iText is a library for creating and manipulating […]

Introduction Enum is a strongly typed constant and keyword defined for the Enumeration new data type. A Typesafe enumeration provides an efficient way to define a set of named integral constants that may be assigned to a variable. Using enums makes the code more readable and less prone to errors. Enums are useful to developers […]

Desktop Declarations First, we create a module with API declarations related to desktop creation and desktop switching. Private Const DESKTOP_SECURE As Long = 131527 Private Const DESKTOP_SWITCHDESKTOP As Long = 256 Private Const SND_ASYNC As Long = 1 Private Const SND_NOSTOP As Long = 16 Private Const SND_PURGE As Long = 64 Private Const SND_FILENAME […]