Renewing my intention on knowledge shared online

Assalamu Alaikum, I do software development and I like to share the knowledge with people to help them learn and unblock them when they are blocked. In this logic, I have recorded multiple YouTube videos sharing my knowledge and teaching people how to code and how to develop software programs. When I shared the videos, my intention, wa Allahu aalam, was to share knowledge and to help people. My questions are as follows: 1. Are those videos teaching people software considered as sadaqah Jarya? 2. Should I renew my intention for those videos to make it intended as a sadaqah? Jazakum Allahu khairan, Assalamu Alaikum,