How to leave/exit/deactivate a Python virtualenv?
To leave a Python virtual environment, you can use the deactivate
command. This will return you to the system's default Python environment.
Here's an example of how you would use deactivate
:
source deactivate
Alternatively, you can simply close the terminal window or tab in which the virtual environment was activated. This will also return you to the system's default Python environment.
If you want to reactivate the virtual environment later, you can use the activate
command again. For example:
source activate myenv
This will reactivate the virtual environment named myenv
.
-
How do I get a substring of a string in Python?
To get a substring of a string in Python, you can use the string slicing notation, which is string[start:end], where start is the index of the first character of the substring, and end is the index...
Questions -
Convert bytes to a string in Python and vice versa?
To convert a string to bytes in Python, you can use the bytes function. This function takes two arguments: the string to encode and the encoding to use. The default encoding is utf-8. Here is an ex...
Questions -
How do I parse a string to a float or int in Python?
To parse a string to a float in Python, you can use the float() function. This function takes a string as input and returns a floating point number constructed from it. For example: float('3.14') #...
Questions -
How to upgrade all Python packages with pip?
You can use the pip install command with the --upgrade option to upgrade all packages in your Python environment. Here's the basic syntax: pip install --upgrade [package1] [package2] ... To upgrade...
Questions
Make your mark
Join the writer's program
Are you a developer and love writing and sharing your knowledge with the world? Join our guest writing program and get paid for writing amazing technical guides. We'll get them to the right readers that will appreciate them.
Write for usBuild on top of Better Stack
Write a script, app or project on top of Better Stack and share it with the world. Make a public repository and share it with us at our email.
community@betterstack.comor submit a pull request and help us build better products for everyone.
See the full list of amazing projects on github