source : The term 'source' is not recognized as the name of a cmdlet, function,
script file, or operable program. Check the spelling of the name, or if a path
was included, verify that the path is correct and try again.
At line:1 char:1
+ source venv/bin/activate
+ ~~~~~~
+ CategoryInfo : ObjectNotFound: (source:String) [], CommandNotFou
ndException
+ FullyQualifiedErrorId : CommandNotFoundException