https://larsschloegel.de/en/blog/Recent content in Blog on Lars SchlögelHugoen-GBWed, 06 Aug 2025 00:00:00 +0200https://larsschloegel.de/en/blog/23-rag-intro/Wed, 06 Aug 2025 00:00:00 +0200https://larsschloegel.de/en/blog/23-rag-intro/RAG is a technique to use language models with your own data.https://larsschloegel.de/en/blog/22-react-redux/Fri, 07 Mar 2025 00:00:00 +0100https://larsschloegel.de/en/blog/22-react-redux/Redux is an alternative to Context API for utilizing states across multiple React components.https://larsschloegel.de/en/blog/21-react-forms-user-input/Wed, 26 Feb 2025 00:00:00 +0100https://larsschloegel.de/en/blog/21-react-forms-user-input/Consideration of forms and individual user inputs in React, including validationhttps://larsschloegel.de/en/blog/20-react-custom-hooks/Fri, 21 Feb 2025 00:00:00 +0100https://larsschloegel.de/en/blog/20-react-custom-hooks/Custom React Hooks to utilize data from the backend across multiple componentshttps://larsschloegel.de/en/blog/19-react-http-requests/Thu, 20 Feb 2025 00:00:00 +0100https://larsschloegel.de/en/blog/19-react-http-requests/I learned how to fetch data from a backend, handle errors, and display loading screens.https://larsschloegel.de/en/blog/18-react-optimization-techniques/Wed, 19 Feb 2025 00:00:00 +0100https://larsschloegel.de/en/blog/18-react-optimization-techniques/I have learned various techniques and tools to improve React applicationshttps://larsschloegel.de/en/blog/17-react-use-effect/Mon, 17 Feb 2025 00:00:00 +0100https://larsschloegel.de/en/blog/17-react-use-effect/I learned how to handle side effects in React.https://larsschloegel.de/en/blog/16-react-context-reducer/Wed, 12 Feb 2025 00:00:00 +0100https://larsschloegel.de/en/blog/16-react-context-reducer/I learned how to use context API to share state across different React components.https://larsschloegel.de/en/blog/15-react-pop-ups/Thu, 06 Feb 2025 00:00:00 +0100https://larsschloegel.de/en/blog/15-react-pop-ups/I have learned how to create dialog windows in React.https://larsschloegel.de/en/blog/14-react-state-vs-refs/Wed, 05 Feb 2025 00:00:00 +0100https://larsschloegel.de/en/blog/14-react-state-vs-refs/I learned what the difference between use State and useRef ishttps://larsschloegel.de/en/blog/13-react-styling-components/Tue, 04 Feb 2025 00:00:00 +0100https://larsschloegel.de/en/blog/13-react-styling-components/I have learned about the various ways to style React components.https://larsschloegel.de/en/blog/12-react-update-immutably/Wed, 22 Jan 2025 00:00:00 +0100https://larsschloegel.de/en/blog/12-react-update-immutably/I have learned how to not overwrite data.https://larsschloegel.de/en/blog/11-react-flexbile-component/Wed, 22 Jan 2025 00:00:00 +0100https://larsschloegel.de/en/blog/11-react-flexbile-component/I have learned how to create more flexible components.https://larsschloegel.de/en/blog/10-react-forwarding-props/Tue, 21 Jan 2025 00:00:00 +0100https://larsschloegel.de/en/blog/10-react-forwarding-props/I learned how to create more flexible components using rest properties.https://larsschloegel.de/en/blog/09-react-using-fragements/Mon, 20 Jan 2025 00:00:00 +0100https://larsschloegel.de/en/blog/09-react-using-fragements/I learned that JSX code can only have one root element.https://larsschloegel.de/en/blog/08-react-dynamic-list-content/Fri, 17 Jan 2025 00:00:00 +0100https://larsschloegel.de/en/blog/08-react-dynamic-list-content/I have learned how to display a list of data using React components.https://larsschloegel.de/en/blog/07-react-content-conditionally/Fri, 17 Jan 2025 00:00:00 +0100https://larsschloegel.de/en/blog/07-react-content-conditionally/I learned how parts of a React component can be conditionally rendered or how styling can be changed based on interactions.https://larsschloegel.de/en/blog/06-react-states/Wed, 15 Jan 2025 00:00:00 +0100https://larsschloegel.de/en/blog/06-react-states/I learned how to update a webpage using React.https://larsschloegel.de/en/blog/05-react-events/Tue, 14 Jan 2025 00:00:00 +0100https://larsschloegel.de/en/blog/05-react-events/I have learned how to respond to user interactions in React.https://larsschloegel.de/en/blog/04-react-props/Thu, 28 Nov 2024 00:00:00 +0100https://larsschloegel.de/en/blog/04-react-props/I have learned how to pass data to a React component using Props.https://larsschloegel.de/en/blog/03-react-komponenten/Fri, 20 Sep 2024 00:00:00 +0200https://larsschloegel.de/en/blog/03-react-komponenten/I learned that by creating React components, web applications become more maintainable and structured.https://larsschloegel.de/en/blog/02-javascript-refresher/Sat, 17 Aug 2024 00:00:00 +0200https://larsschloegel.de/en/blog/02-javascript-refresher/In the context of the Udemy course, I also refreshed and expanded my JavaScript knowledge, see the last blog post for more details.https://larsschloegel.de/en/blog/01-react-die-anfaenge/Fri, 16 Aug 2024 00:00:00 +0200https://larsschloegel.de/en/blog/01-react-die-anfaenge/React is a “library” that simplifies the creation of user interfaces. In this article, I will show what I have learned about React.