Ralph Kleinschmidt

Agile Workflow

Agile is a collaborative and iterative approach to software development that emphasizes flexibility, responsiveness to change, and continuous improvement. By breaking down complex projects into smaller, manageable increments, Agile enables teams to deliver

Git: Creating a Hybrid Workflow: Merging Gitflow with Atlassian’s Branching Model

Acknowledging the contributions of Gitflow and Atlassian’s Branching Model, I've crafted a unified approach, combining the essence of both methodologies while employing pure Git commands.Understanding the Git FlowIn the Git Flow

sql

Using docker named volumes to persist databases in SQL Server

It is a huge hasstle to work with a database in a docker container if you cannot persist the data in the event that the container shuts down. In this short post I will show you a cool way to set up shared volumes and auto mount your databases.

WiFi Harvesting

Installing Aircrack-ng is a whole suite of tools for Wireless Security Auditing. It can be used to monitor, test, crack or attack Wireless Security Protocols like WEP, WPA, WPA2. Aircrack-ng is command line

Kismet

Use Kismet to Watch Wi-Fi User Activity Through Walls Using Kismet to spy on users draws from signal intelligence techniques, in which we try to learn about something we can't see by the

memory

How to better remember everything you learn

Have you ever watched a movie or read a book and thought to yourself that you now know what it was all about and then later on you try to recall details of it and find that you can’t remember the facts or main ideas.

hacking

Hackers can touch physical devices easier than ever before

IoT devices are growing exponentially in numbers, but along with growth comes growing pains in securing these devices. We have yet to find a silver bullet to solving IoT security, and consumers and enterprises alike are worried about potential risks involved in implementing an IoT solution.

Programming

NodeJS Web Server on a Raspberry Pi

In this tutorial I will explain how to install a NodeJS Web Server on a Raspberry Pi running Raspbian for the OS. I am going to use Windows 7 as the developer machine but the same process will also work on Windows 10. I will also show you how to run the server on startup.

Programming

ASP .Net Core MVC on a Raspberry Pi

In this tutorial I will explain how to install a .NET Core MVC application on a Raspberry Pi running Raspbian for the OS. I am going to use Windows 7 as the developer machine but the same process will also work on Windows 10. We will then compile it targeting ARM for the Raspberry Pi.

.net

ExceptionFilter for exception handling in AspNet Core Web API

Writing try/catch in every method for exception handling is quite time-consuming and requires extra efforts too. To avoid this approach, we can set up a global exception handler in our project using techniques like error handling middle-ware, exception filter etc.

Core

Dependency Injection in .NET Core

One of the design principles of ASP.NET Core was embracing dependency injection. It not only provides the necessary hooks and infrastructure to inject your dependencies, it is also the way framework objects are composed and wired together.

Programming

jQuery tutorial: basics on selectors, syntax, and more

jQuery is a JavaScript library that was developed by the American software developer, John Resig, and was released in 2006 under the free MIT license. The library offers extensive options for HTML and CSS manipulation as well as speeding up Ajax’s functionality.

logging

Event Logging in .NET Core

Logging in any application is always a contentious issue with many developers rolling their own framework and tacking on third party libraries such as Nlog or Log4net. While these approaches are fine, Microsoft have come in and made logging a priority in ASP.net core.