Professionelle Beratung hinsichtlich Architektur, Design und Entwicklung im Microsoft .NET Umfeld
Introduction Service-Oriented Architecture (SOA) is a powerful approach to designing modular, scalable applications. In this post, we will develop an airline booking system using SOA in C# with .NET 9. We will incorporate modern architecture patterns, including the Resolver, Repository,
WeiterlesenIntroduction In modern .NET applications, handling long-running database operations efficiently is crucial. One powerful tool to improve application responsiveness and resource management is the CancellationToken. This mechanism allows developers to cancel database queries and operations mid-execution, preventing unnecessary workload and
WeiterlesenThe Majorana 1 chip is designed using a Topological Core architecture, leveraging Majorana fermions—subatomic particles theorized in the 1930s. These particles are anticipated to produce more stable and reliable qubits, the fundamental units of quantum computation. By utilizing topological superconductors,
WeiterlesenIntroduction Unified Modeling Language (UML) tools like Sparx Enterprise Architect play a significant role in software engineering by helping teams visualize, design, and document complex systems. One of the debated practices in modern software development is the use of UML
WeiterlesenIntroduction In today’s data-driven world, businesses require powerful, scalable, and integrated solutions to manage, process, and analyze massive datasets. Microsoft Fabric is a cutting-edge platform designed to unify various data workloads—including data engineering, analytics, machine learning, and business intelligence—into a
WeiterlesenIf you’re using a RHEL-based Linux distribution like Rocky Linux, AlmaLinux, or CentOS, you may have encountered an error with dnf-automatic that looks something like this: This issue often occurs when the package manager, dnf, runs into problems fetching or
WeiterlesenSometimes, while working with Git, you may accidentally commit changes to a feature branch that were meant for a sub-task branch. This mistake can clutter the main feature branch and make your Git history harder to follow. In this post,
WeiterlesenWhen working on a feature branch in Git, especially when tasks are divided into smaller Jira sub-tasks, deciding how to organize your workflow can greatly impact your efficiency and code quality. Should you work directly on the feature branch, or
WeiterlesenUsing the Vivaldi browser on Arch Linux with a Wayland compositor like Hyprland can be an adventure, especially if you’re using an NVIDIA GPU. As someone running a NVIDIA 3080, I’ve spent countless hours troubleshooting flickering issues when trying to
WeiterlesenMocking is an essential practice in unit testing, enabling developers to isolate and test components independently by simulating dependencies. The .NET ecosystem offers several powerful mocking frameworks, but two of the most popular are Moq and NSubstitute. In this post,
WeiterlesenGit is an essential tool for developers, enabling efficient version control and collaboration. Two commonly used Git commands, git fetch and git pull, often confuse newcomers due to their similarities. While they both interact with remote repositories, they serve distinct
WeiterlesenDependency Injection (DI) is a key design principle that enhances modularity and testability by decoupling class dependencies. While third-party DI frameworks like Autofac offer extensive features, the DI container built into .NET Core (and later versions) provides a simple, performant,
WeiterlesenDependency Injection (DI) is a design pattern that allows us to achieve Inversion of Control (IoC) by injecting dependencies into a class rather than instantiating them within the class itself. Autofac is one of the most popular DI frameworks for
WeiterlesenHow to leave X The X platform, under the leadership of Elon Musk, has undergone significant changes that have left many users questioning its role in their digital lives. Recent political endorsements and international interventions by Musk have raised ethical
WeiterlesenQuantum physics often evokes images of particles behaving in mysterious ways, but one of the most mind-bending concepts in this field is quantum foam. This term, introduced by the theoretical physicist John Wheeler in the 1950s, represents a proposed model
WeiterlesenWhy .NET together with arch linux is a top development platform With the release of .NET 9, Microsoft’s latest iteration of their cross-platform framework has introduced several improvements, including more streamlined deployment options. If you’re working in an Arch Linux
WeiterlesenThe choice of a web browser can significantly impact your productivity, privacy, and browsing experience. In this detailed comparison, we’ll dive into Brave, Firefox, and Vivaldi—three popular browsers that cater to different user needs. We’ll explore their features, strengths, and
WeiterlesenIn this blog post, we’ll walk through the process of creating an airline booking application using .NET 9 and Dotnet Aspire. We’ll cover the setup and development in both Visual Studio Code and Visual Studio 2022. By the end, you’ll
WeiterlesenMicrosoft’s recent release of .NET 9 introduces a suite of new features, optimizations, and language improvements designed to enhance the development experience. As an evolution from .NET 8, this update aims to refine runtime performance, streamline cross-platform compatibility, and provide
WeiterlesenIn modern application development, ensuring secure and efficient database interactions is crucial, particularly when handling user input. One key approach to secure data access in .NET applications is by using parameterized queries. Parameterized queries not only protect against SQL injection
WeiterlesenIntroduction C# developers often rely on LINQ (Language Integrated Query) and Lambda expressions to work with collections and other data structures efficiently. These tools provide a functional programming style that allows you to write concise, readable, and expressive code for
WeiterlesenNoSQL databases offer a flexible and scalable solution for modern applications that need to handle large amounts of unstructured data. In this blog post, we’ll focus on using Azure Cosmos DB for NoSQL with .NET 8. We’ll go through examples
WeiterlesenNoSQL databases offer great flexibility, scalability, and performance for handling large volumes of data in modern applications. However, with this power comes the need for thoughtful data organization to ensure efficient querying and performance. Partitioning is one of the core
WeiterlesenIn this article we would like to deepen our focus on application development using blazor. We already covered Blazor in a previous article. This one continues our series on dotnet development with blazor. Blazor is a powerful UI framework for
WeiterlesenBash versus zsh. Pros and cons of two famous shells on linux For Arch Linux users, the choice of shell can influence productivity, efficiency, and even the learning curve of day-to-day tasks. Bash (Bourne Again Shell) and Zsh (Z Shell)
WeiterlesenHyprland is an emerging Wayland compositor that has garnered significant attention in the Linux desktop ecosystem. Designed for advanced users and those seeking maximum customization, Hyprland is a modern, feature-packed compositor built with dynamic tiling and window management in mind.
WeiterlesenIn the world of financial risk management, understanding how the value of financial instruments changes in response to various factors is crucial. Sensitivities, often referred to as „Greeks,“ are metrics that measure these changes. In this blog post, we’ll explore
WeiterlesenIn the financial sector, Value at Risk (VaR) is a widely used risk management tool that measures the potential risk of a portfolio. It indicates how much money could be lost with a certain probability over a specified period. VaR
WeiterlesenIn the financial world, managing and mitigating risk is crucial for the stability of financial institutions. Basel I, introduced by the Basel Committee on Banking Supervision, provides a framework for banks to calculate and maintain adequate capital to cover their
WeiterlesenIn the financial world, managing and mitigating risk is crucial for the stability of financial institutions. Basel II, introduced by the Basel Committee on Banking Supervision, builds upon Basel I by incorporating a more comprehensive approach to risk management. It
WeiterlesenIn the evolving landscape of financial regulation, Basel III provides an enhanced framework to further strengthen risk management and ensure the stability of financial institutions. Building on Basel I and Basel II, Basel III introduces stricter capital requirements, leverage ratios,
WeiterlesenBing’s “Image of the Day” often features stunning and inspiring images from around the world, making it a perfect choice for your desktop wallpaper. In this guide, we’ll walk you through a simple Bash script that automatically downloads the Bing
WeiterlesenIn the world of data management, ensuring that you have adequate backups while maintaining efficient use of storage is crucial. For users of Timeshift on Arch Linux, this balance can become challenging as snapshot data grows over time. In this
WeiterlesenIn our previous blog post, we explored how to combine images with spacers using ImageMagick commands. Now, we will take this a step further and create a C program that automates this process, taking image filenames as command-line parameters. This
WeiterlesenIn our previous blog post, we demonstrated how to combine images with spacers using a C program and ImageMagick. Now, we’ll extend this program to handle a variable number of images, arranging them on pages with a specified maximum number
WeiterlesenWhen working with images, there are many scenarios where you might want to place multiple images side by side on a single page with spaces in between. Whether you’re creating a photo collage or preparing images for printing, ImageMagick is
WeiterlesenIn today’s digital age, ensuring the integrity and availability of your data is paramount. Virtual machines (VMs) have become a cornerstone in many IT environments due to their flexibility and efficiency. However, like any other critical system, they need to
WeiterlesenCreating a RESTful API in C is a bit unconventional compared to modern languages like Python or JavaScript, but it’s a great way to dive deep into the mechanics of web servers and APIs. This post will guide you through
WeiterlesenIn this post, we’ll go through the steps to create a network bridge br0 on an Arch Linux system, linking it to the physical Ethernet interface enp6s0. We will also set up a systemd service to handle the creation and
WeiterlesenAs a C# developer, one of the most crucial tools in your arsenal is the version control system, Git. This powerful system allows developers to manage and track changes in their codebase efficiently. In this blog post, we’ll walk through
WeiterlesenThe Camunda Workflow Engine is a robust and flexible platform designed to automate and manage business processes. Whether it’s handling user input, running data-intensive tasks, or managing long-running workflows, Camunda provides a comprehensive set of features to streamline workflow execution
WeiterlesenWindows updates can sometimes overwrite the existing bootloader, leaving you without a way to boot into your Linux installation. If you have a dual-boot setup with Arch Linux and Windows 11, and a Windows update has removed your Linux bootloader,
WeiterlesenIntroduction Camunda is a powerful, open-source workflow and decision automation platform designed to orchestrate processes. While it natively supports Java for scripting and execution, there are scenarios where integrating with other languages like C# becomes essential, especially in environments heavily
WeiterlesenIntroduction In the dynamic world of .NET C# development, maintaining high code quality is essential. Enter NDepend, a powerful static analysis tool designed to help developers ensure their code is robust, maintainable, and efficient. This blog post will explore how
WeiterlesenIntroduction Camunda is a powerful workflow and decision automation platform. While it natively supports Java, many organizations have significant investments in .NET technologies. This guide will show you how to write a Camunda worker in C# and integrate it with
WeiterlesenIn the realm of data management, data warehouses have become indispensable for organizations looking to extract valuable insights from their vast repositories of information. This blog post delves into the intricacies of data warehouse technologies, focusing on how data is
WeiterlesenData warehouses are designed to facilitate complex queries and analysis. One of the key components of a data warehouse is the data cube, which allows data to be modeled and viewed in multiple dimensions. This is particularly useful for OLAP
WeiterlesenIntroduction Business Process Model and Notation (BPMN) is a graphical representation for specifying business processes in a business process model. Camunda is a powerful open-source platform for workflow and business process automation. In this blog post, we will guide you
WeiterlesenIntroduction ETL (Extract, Transform, Load) processes are fundamental in data management, enabling the integration and manipulation of data from various sources to provide meaningful insights. In this blog post, we will explore how to implement an ETL process for airline
WeiterlesenIn the modern airline industry, data management is critical for operational efficiency, customer satisfaction, and regulatory compliance. Extract, Transform, Load (ETL) processes are essential for consolidating data from various sources, transforming it into actionable insights, and loading it into databases
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