how blobs are stored in mysql

I have read that some storage engine of mysql may store blobs “externally”. My question is: (1) what is the benefit of storing blobs in external space and not in-line? (2) How are the …

JS get string from blob

I have a function async function create_blob(image) { const blob = new Blob([image]) return await blob.text() } And I want it to return a string. When I try to use this data blob_hidden_input….