Top "Stream" questions

Capture both stdout and stderr in Bash

I know this syntax var=`myscript.sh` or var=$(myscript.sh) Will capture the result (stdout) of myscript.sh into …

bash stream pipe stdout stderr

Replace a line in text file

I want replace a line of text in a file, but I don't know a functions to this. I have …

c++ stream ifstream

How to implement the activity stream in a social network

I'm developing my own social network, and I haven't found on the web examples of implementation the stream of users' …

design-patterns architecture stream social-networking

Can I stream a file upload to S3 without a content-length header?

I'm working on a machine with limited memory, and I'd like to upload a dynamically generated (not-from-disk) file in a …

http rest soap stream amazon-s3

HttpWebRequest & Native GZip Compression

When requesting a page with Gzip compression I am getting a lot of the following errors: System.IO.InvalidDataException: The …

c# .net stream gzip http-compression

PDFsharp save to MemoryStream

I want to save a PdfSharp.Pdf.PdfDocument by its Save method to a Stream, but it doesn't attach the …

c# .net pdf stream pdfsharp

Remove all previous text before writing

I am writing a text file and each time i write i want to clear the text file. try { string …

c#-4.0 stream streamwriter

How to convert System.IO.Stream into an Image?

How can I convert a Stream of an image (which I retrieved using the Album.GetArt method from the MediaLibrary) …

c# image windows-phone-7 windows-phone-8 stream

Add mime type to HTML link

I know how to change the MIME type in a webserver. I used this to make sure the browser downloads …

html hyperlink stream mime href

C++ reading unsigned char from file stream

I want to read unsigned bytes from a binary file. So I wrote the following code. #include <iostream> #…

c++ file-io stream ifstream