Matt fieldse

Create a Portable Firefox and Run Multiple Profiles

This Howto was created by C.Taylor at Howagain.com. I take no credit for the content.

This is just a list of distilled steps to clarify the instructions. For detailed instructions, view the original article at:

grep 'some string to match' -B 2 -A 2 myfile.txt

To list files that will be installed by a debian package (.deb) which is not currently installed on your system

# Ubuntu 15.04+ 
apt download <packagename>

# Earlier versions of Ubuntu
apt-get --download <package name>

dpkg -L <package name>

Example:

$ dpkg -L apache2
/.
/usr
/usr/share

	# test.py

	# Print statements to pytest
	# Capture messages sent to stdout / stderr from your functions,
	# and test the output with a pytest unit test.

	# tl;dr - use the capsys parameter in your test arguments
	# extract the messages sent to stdout/stderr with capsys.readouterr()