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Python videos | Python Part 4 - Virtual Environments

Posted by Andy Brown on 11 October 2021

Python Part 4 - Virtual Environments

Virtual environments allow you to keep your different Python systems independent of each other. You don't have to use them, but you'll almost certainly regret it if you don't!

See our full range of Python training resources, or test your knowledge of Python with one of our Python skills assessment tests.

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This page has 1 thread

From:	Chandra
When:	17 Feb 22 at 12:32

It has not activated, please be let me, what do I do?

At line:1 char:1
+ .\Activate.ps1
+ ~~~~~~~~~~~~~~
+ CategoryInfo : SecurityError: (:) [], PSSecurityException
+ FullyQualifiedErrorId : UnauthorizedAccess
PS I:\Wiseowl-Python\Tutorial\scripts>

From:	Andy B
When:	18 Feb 22 at 08:46

Try typing in the terminal window:

Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope CurrentUser

You can see more details for this answer (if required) in StackOverflow article number 56199111. I hadn't encountered this when I made the video, but a number of people have recorded the problem since. Please report back on whether this worked or not!

From:	Costas
When:	24 Mar 22 at 16:03

Hi,

I faced the same problem with the activation of the .ps1 file and your solution worked for me.

Costas

From:	Andy B
When:	24 Mar 22 at 16:13

Thanks for feedback!

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