I am trying to create a fixed length file output using beanio. I don't want to write the physical file, instead I want to write content to an OutputStream. ByteArrayOutputStream outputStream = new Byt...

I'm trying to write a byteArray received from a server. This is my code private fun writePdf(content: ByteArray) { val storageDir = getExternalFilesDir(Environment.DIRECTORY_DOWNLOADS) ...

I m trying to wrap FileinputStream and change close method of Parent in my wrapper class "Amigo". As u can see in code, i use default FileInputStream object to write some data in end of file...

I'm trying to write to a file that I created in my app but when I open the file, there's nothing in it. I tried several methods so far and this is the latest attempt at trying to write to a file. I wa...