Consider this scenario: when you download an image, how does the computer ensure that all bytes are correctly arranged in sequential order?
Is it feasible to upload images in "chunks" so one can access and use them before the entire file has been uploaded? For instance, if only the top half of an image is uploaded, how would one go about accessing it?
Similar questions arise with videos, PDF files, and other types of media.
To efficiently handle large files, you can read the file in chunks and upload it piece by piece.
Here's an example of how you can achieve this:
<input type="file" name="filebrowsefileid">
var filePicker = document.getElementById('filebrowsefileid');
var file = filePicker.files[0];
var chunk = file.slice(startIndex, endIndex);
var reader = new FileReader();
reader.readAsBinaryString(chunk);
....
reader["onloadend"] = function () {
reader.result; // This is the desired result
}
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