9951 explained code solutions for 126 technologies
<img src="data:image/gif;base64,R0lGODlhyAAiALM...DfD0QAADs=" />ctrl + cyoutubegithub
<img src="data:image/gif;base64,R0lGODlhyAAiALM...DfD0QAADs=" />
data:
allows embedding encoded string as images
image/gif
image type
base64
image encoding type and the image itself (further)