Category "filereader"

Cannot preview pdf-files larger than 2mb in chrome using FileReader

I want to preview PDF with FileReader before uploading the document to the database. There is no problem when I use Firefox, but if I use Chrome, files larger t

How to test react component based on file reader emitted events

I have a react component called FileReader based off Dropzone react component (https://github.com/react-dropzone/react-dropzone). This file reader calls a callb

How to find MIME type of IPFS (no extension given) using Javascript?

If I have an IPFS CID address (with no extension), of a file like this for instance https://ipfs.infura.io/ipfs/QmNhq4hx1KfTw1a5pTtudGXm9Q4xhWdeuWtPSSG19SSZeU ,

JavaScript FileReader Slice Performance

I am trying to access the first few lines of text files using the FileApi in JavaScript. In order to do so, I slice an arbitrary number of bytes from the beginn

Fscanf Doesn't Take Inputs properly

I'm trying to take inputs with fscanf and to give output to another file but fscanf doesn't give the input it should give. Here is my code: #include <stdio.h

Parse CSV records in to an array of objects in JavaScript

I'm new to JS and not much exp in Regex to play with string manipulation. Here is my CSV file with records in tabular form with the first line as headers and

The FileReader cannot find my text file

I have a simple text file and for some reason, it cannot be found. I don't see anything wrong with the code because I got it from a site, and I am starting to t