https://www.c-sharpcorner.com/articles/Articles from C# Corner© 1999 - 2026 CSharp Inc. All contents are copyright of their authors.Optimize text readability in C# with intelligent color contrast! This article details a grid-based approach to dynamically adjust text color for accessibility.https://www.c-sharpcorner.com/article/a-c-sharp-approach-to-optimizing-color-contrast/https://www.c-sharpcorner.com/article/a-c-sharp-approach-to-optimizing-color-contrast/Mon, 17 Nov 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)This article explores the ScopedValueChanger<T> class, a utility designed to manage temporary value modifications with automatic restoration. Implementing the IDisposable interface ensures that https://www.c-sharpcorner.com/article/scopedvaluechangert-a-very-helpful-generic-helper-class-to-temporary-change/https://www.c-sharpcorner.com/article/scopedvaluechangert-a-very-helpful-generic-helper-class-to-temporary-change/Thu, 24 Apr 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)This article presents a lightweight, dependency-free logging mechanism in C# using the DispatchProxy class. It enables efficient method interception, conditional logging, performance optimization, andhttps://www.c-sharpcorner.com/article/advanced-logging-with-proxies-in-c-sharp/https://www.c-sharpcorner.com/article/advanced-logging-with-proxies-in-c-sharp/Mon, 23 Dec 2024 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)The LRUCache<TKey, TValue> class in C# provides a custom implementation of a Least Recently Used (LRU) cache. It optimizes memory usage by retaining a fixed number of items and evicting the leashttps://www.c-sharpcorner.com/article/a-threadsafe-c-sharp-lrucache-implementation/https://www.c-sharpcorner.com/article/a-threadsafe-c-sharp-lrucache-implementation/Sat, 14 Dec 2024 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)Gitea is a lightweight, self-hosted Git server that offers features similar to GitHub, including issue tracking, pull requests, and a web-based interface. It's ideal for organizations needing datahttps://www.c-sharpcorner.com/article/gitea-an-open-source-self-hosted-github-alternative/https://www.c-sharpcorner.com/article/gitea-an-open-source-self-hosted-github-alternative/Tue, 15 Oct 2024 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)Our comprehensive recruitment process evaluates developers on technical skills and cultural fit through Testdome assessments, structured interviews, and a day with the team. This approach ensures we shttps://www.c-sharpcorner.com/article/how-we-hire-developer-talents/https://www.c-sharpcorner.com/article/how-we-hire-developer-talents/Tue, 11 Jun 2024 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)In order to meet accessibility standards, a minimum color contrast is required. Here are some functions that enable contrast optimization in C++ applications.https://www.c-sharpcorner.com/article/a-cpp-approach-to-optimizing-color-contrast/https://www.c-sharpcorner.com/article/a-cpp-approach-to-optimizing-color-contrast/Thu, 21 Dec 2023 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)https://www.c-sharpcorner.com/article/using-langchain-to-extend-an-openai-bot-with-chat-and-source-retrieval/https://www.c-sharpcorner.com/article/using-langchain-to-extend-an-openai-bot-with-chat-and-source-retrieval/Mon, 12 Jun 2023 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)Using the APIs from OpenAI and the langchain project, it is quite easy to implement a bot that is fed with your documentation and other product information. The answers of the bot are then specific fohttps://www.c-sharpcorner.com/article/using-langchain-and-openai-apis-in-python-to-query-your-docs/https://www.c-sharpcorner.com/article/using-langchain-and-openai-apis-in-python-to-query-your-docs/Tue, 09 May 2023 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)Data visualization is becoming increasingly important for businesses and organizations in today's fast-paced, data-driven world. With the exponential growth of data in recent years, the need to efhttps://www.c-sharpcorner.com/article/the-importance-of-data-visualization-in-modern-web-applications/https://www.c-sharpcorner.com/article/the-importance-of-data-visualization-in-modern-web-applications/Mon, 06 Feb 2023 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)A walkthrough of migrationg a Subversion repository to Git while preserving the history.https://www.c-sharpcorner.com/article/migrating-an-svn-repository-to-git-preserving-the-history/https://www.c-sharpcorner.com/article/migrating-an-svn-repository-to-git-preserving-the-history/Fri, 28 Oct 2022 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)This is a dictionary of phrases to translate between Subversion (SVN) and Git Jargon.https://www.c-sharpcorner.com/blogs/git-vs-svn-dictionaryhttps://www.c-sharpcorner.com/blogs/git-vs-svn-dictionarySat, 13 Aug 2022 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)EPC barcodes are quite popular in Europe as they make it easy to transfer money between bank accounts using the bank's apps on smartphones. Here's what EPC does and how you can create it.https://www.c-sharpcorner.com/article/how-to-print-epc-barcodes-using-c-sharp/https://www.c-sharpcorner.com/article/how-to-print-epc-barcodes-using-c-sharp/Fri, 08 Jul 2022 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)Reporting tools are often at the heart of an application. The means to visualize data, drill into details and extract results as PDF or web site is one of the core features for ERP systems, CRM applichttps://www.c-sharpcorner.com/article/how-to-find-the-best-net-reporting-tool-for-your-needs2/https://www.c-sharpcorner.com/article/how-to-find-the-best-net-reporting-tool-for-your-needs2/Mon, 20 Jun 2022 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)A useful helper class to detect the image type and extension from a given byte[] in C#https://www.c-sharpcorner.com/blogs/auto-detecting-image-type-and-extension-from-byte-in-c-sharphttps://www.c-sharpcorner.com/blogs/auto-detecting-image-type-and-extension-from-byte-in-c-sharpTue, 14 Jun 2022 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)When developing apps that consume Cosmos DB collections, the emulator is the weapon of choice. This article describes the steps to get it up and running using a Docker container image.https://www.c-sharpcorner.com/article/testing-azure-cosmos-db-locally-using-a-docker-container-image/https://www.c-sharpcorner.com/article/testing-azure-cosmos-db-locally-using-a-docker-container-image/Wed, 11 May 2022 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)The popular Redmine issue tracking system lacks some important reporting functionalities. Here's a free open source solution.https://www.c-sharpcorner.com/blogs/a-slick-reporting-solution-for-redminehttps://www.c-sharpcorner.com/blogs/a-slick-reporting-solution-for-redmineThu, 05 May 2022 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)Maintaining a huge number of packages on NuGet can be a tedious task. Here's a slick shortcut for automating things.https://www.c-sharpcorner.com/article/automating-nuget-package-uploads/https://www.c-sharpcorner.com/article/automating-nuget-package-uploads/Tue, 03 May 2022 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)This blog introduces a helper class to ease interop-ing with C++ code that exposes changable values as VARIANT pointers.https://www.c-sharpcorner.com/blogs/working-with-native-variant-pointers-in-c-sharphttps://www.c-sharpcorner.com/blogs/working-with-native-variant-pointers-in-c-sharpThu, 28 Apr 2022 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)This article describes a prototype that can be reused easily to host custom slash commands for the popular Mattermost team collaboration software. A slash command is a functional extension that allowshttps://www.c-sharpcorner.com/article/adding-custom-c-sharp-slash-commands-to-mattermost/https://www.c-sharpcorner.com/article/adding-custom-c-sharp-slash-commands-to-mattermost/Thu, 28 Apr 2022 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)While Covid has slowed us all down in the recent months, conferences are picking up speed again and public speaking will return. Here are six tips when presenting your stuff to a developer audience.https://www.c-sharpcorner.com/blogs/six-tips-for-presenting-to-developershttps://www.c-sharpcorner.com/blogs/six-tips-for-presenting-to-developersMon, 25 Apr 2022 00:00:00 GMTnoreply@c-sharpcorner.com (Jochen Bartlau)