How do I determine which version of Python I'm using?
58346
What version of Python do I have?
137918
FindExternalEvaluators["Python"] gives me an uninstalled version of Python
58791
How can I find which operating system my Ruby program is running on?
147271
How do I check whether a module is installed in Python, and install it if needed?
84349
How to know default software version for all Ubuntu software for a specific Ubuntu version?
141662
Using python 3 when the default is python 2.7
23236
Manually Installed new Python to /usr/bin, how to get Repo version back?
120956
How to check what version of jQuery is loaded?
67461
How can I find the version number of an installed package via dpkg?
69638
How do you check the windows version in Win32 at runtime?
1653
How do I detect which version of Internet Explorer is installed?
6394
Determine the SQL Server version and edition from the available set up, before actually installing it?
73188
How to find my Subversion server version number?
65962
How to compare a program's version in a shell script?
115780
Is there a way to know which GTK version is installed using the command line?
50658
How can you detect the version of a browser?
18622
How do I install a different Python version using apt-get?