When we learn to program or develop software, websites or applications, we usually have programming questions, we run into a problem or error that is not solved, no matter what you do.
In such cases, programmers like you may need answers to programming questions related to different languages, development platforms, tools, APIs, and services. Where find answers to programming questions?
We (the developers) also faced this issue many times and finally decided to create a community site in which everyone can help each other.
We provide you with a free web service: https://programmierfrage.com in which you can ask your question or answer "unanswered" questions.