Introduction
PIP is
a package management system used to
install and manage software packages
written in Python. It stands for
“preferred installer program” or “Pip Installs Packages.”
PIP
for Python is a utility to
manage PyPI package installations from the
command line.
If you are using an older version of Python
on Windows, you may need to install PIP.
You can easily install PIP on Windows by
downloading the installation package, opening the
command line, and launching the installer.
This tutorial will show how
to install PIP on
Windows, check its version,
upgrade, and configure.
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Prerequisites
-
Computer running Windows or Windows
server
-
Access to the Command Prompt window
Before you start: Check if PIP is Already
Installed
PIP is automatically installed with Python
2.7.9+ and Python 3.4+ and it comes with
the virtualenv and pyvenv virtual
environments.
Before you install
PIP on Windows, check if PIP is
already installed.
1. Launch the command prompt window:
-
Press Windows
Key + X.
-
Click Run.
-
Type in cmd.exe and
hit enter.
Alternatively, type cmd in
the Windows search bar and click the
“Command Prompt” icon.
2. Type in the following command at the
command prompt:
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If PIP responds, then PIP is installed.
Otherwise, there will be an error saying
the program could not be found.
Installing PIP On Windows
Follow the steps outlined below to install
PIP on Windows.
Step 1: Download PIP get-pip.py
Before installing PIP, download the get-pip.py
file.
1. Launch a command prompt if it isn't
already open. To do so, open the Windows
search bar, type cmd and
click on the icon.
2. Then, run the following command to
download the get-pip.py file:
Step 2: Installing PIP on Windows
To install PIP type in the
following:
If the file isn’t found, double-check the
path to the folder where you saved the
file. You can view the contents of your
current directory using the following command:
The dir command
returns a full listing of the contents of
a directory.
Step 3: Verify Installation
Once you’ve installed PIP, you can test
whether the installation has been
successful by typing the following:
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If PIP has been installed, the program
runs, and you should see the location of
the software package and a list of
commands you can use with pip .
If you receive an error, repeat the
installation process.
Step 4: Add Pip to Windows Environment
Variables
To run PIP from any location, you need to
add it to Windows environment variables to
avoid getting the "not on PATH" error. To
do so, follow the steps outlined below:
-
Open the System
and Security window by
searching for it in the Control
Plane.
-
Navigate to System settings.
-
Then, select Advanced
system settings.
-
Open the Environment
Variables and
double-click on the Path variable
in the System
Variables.
-
Next, select New and
add the directory where you installed
PIP.
-
Click OK to
save the changes.
Step 5: Configuration
In Windows, the PIP configuration file
is %HOME%\pip\pip.ini.
There is also a legacy per-user
configuration file. The file is located
at %APPDATA%\pip\pip.ini .
You can set a custom path location for this
config file using the environment
variable PIP_CONFIG_FILE .
Upgrading PIP for Python on Windows
New versions of PIP are released
occasionally. These versions may improve
the functionality or be obligatory for
security purposes.
To check the current version of PIP,
run:
To upgrade PIP on Windows, enter the
following in the command prompt:
This command uninstalls the old version of
PIP and then installs the most current
version of PIP.
Downgrade PIP Version
Downgrading may be necessary if a new
version of PIP starts performing
undesirably. To downgrade PIP to a prior version,
specifying the version you want.
To downgrade PIP, use the syntax:
For example, to downgrade to version 18.1,
you would run:
You should now see the version of PIP that
you specified |
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