Top "Stdout" questions

Python: get output from a command line which exits with nonzero exit code

I am Using Python 2.7.1 on a Windows Server 2008 R2 x64 box. I'm trying to get the output of a command …

python subprocess stdout windows-server-2008-r2 stderr

ffmpeg: which file formats support stdin usage?

I know ffmpeg is able to read data from stdin rather than reading from disk using ffmpeg -i -. Is …

file stream ffmpeg stdout stdin

How to replicate tee behavior in Python when using subprocess?

I'm looking for a Python solution that will allow me to save the output of a command in a file …

python subprocess stdout stderr tee

bash: redirect (and append) stdout and stderr to file and terminal and get proper exit status

To redirect (and append) stdout and stderr to a file, while also displaying it on the terminal, I do this: …

bash stdout stderr tee

Getting realtime output from ffmpeg to be used in progress bar (PyQt4, stdout)

I've looked at a number of questions but still can't quite figure this out. I'm using PyQt, and am hoping …

python ffmpeg pyqt subprocess stdout

How can I capture the stdout from a process that is ALREADY running

I have a running cron job that will be going for a while and I'd like to view its stdout. …

macos process cron stdout capture

Can I send STDOUT and STDERR to a log file and also to the screen in Win32 Perl?

I've searched the Internet and have found some good solutions for teeing STDOUT to 2 different places. Like to a log …

perl logging redirect stdout stderr

Capturing contents of standard output in Java

I am invoking a function that is printing some string in my console/standard output. I need to capture this …

java stdout println

remove last STDOUT line in Python

I am trying to figure out how to suppress the display of user input on stdout. raw_input() followed by …

python stdout command-prompt

In C, how do I redirect STDOUT_FILENO to /dev/null using dup2 and then redirect back to its original value later?

I have an assignment I'm working on and I'm having difficulty finishing it. The idea is to write a program …

c fork stdout dup2 dup