so I've been trying different methods to install TA-Lib, and found several different methods to install it, none of which have been easy, but even when TA-Lib is installed and appears on pip list, and even managed to install it on pipenv virtual environment, however if I actually want to go ahead and use it by typing
import talib
I get the following error:
ImportError: 2): Symbol not found: _TA_ACOS Referenced from: /Users/teo/.local/share/virtualenvs/trendingcoin-nriNAUCq/lib/python3.8/site-packages/talib/_ta_lib.cpython-38-darwin.so Expected in: flat namespace in /Users/teo/.local/share/virtualenvs/trendingcoin-nriNAUCq/lib/python3.8/site-packages/talib/_ta_lib.cpython-38-darwin.so
Now I would like you to know that I have tried many different methods to install it, they are detailed in this thread: Is it enough to install TA-Lib on Brew to use it? Pip throws me an error
As a wanna-be technical analyst, it would be sad if I can't use the infamous TA-Lib.
I was able to make it work following some of the steps in this github issue: https://github.com/mrjbq7/ta-lib/issues/381
$ arch -x86_64 brew install python#3.9
$ arch -x86_64 brew install ta-lib
$ arch -x86_64 brew link ta-lib
$ arch -x86_64 python3.9 -m pip install --no-cache-dir ta-lib
You'll need x86/brew and rosetta: https://stackoverflow.com/a/64997047/3090309
NOTE: In my case, I went though so many intents, that really made the difference to include the --no-cache-dir option.
The solution here seems to work:
https://github.com/mrjbq7/ta-lib/issues/408#issuecomment-839583759
$ conda install -c conda-forge ta-lib
Install ta-lib
brew install ta-lib
Find pip command for your environment
which -a pip
/home/<user>/.conda/envs/newenv/bin/pip <---------------
/usr/bin/pip
Install ta-lib wrapper via pip command
/home/<user>/.conda/envs/newenv/bin/pip install ta-lib
Here's what I did with my Mac M1:
# install python3.10
arch -arm64 brew install ta-lib
export TA_INCLUDE_PATH="$(brew --prefix ta-lib)/include"
export TA_LIBRARY_PATH="$(brew --prefix ta-lib)/lib"
arch -arm64 python -m pip install --no-cache-dir ta-lib
I am trying to build tensorflow to run on a Zynq, specifically, the Z7020. I have petalinux running on the board, and python 3.4.9. When trying to build tensorflow following the instructions found here:[https://www.tensorflow.org/install/install_raspbian#cross-compiling_from_sources]
Note that both petalinux and raspbian are both Debian derivatives and the Z7020 has the same CortexA9 cores as the raspberry-pi 0 and 1 series boards.
I am trying to build on an Ubuntu 16.04 host. The command I am using to build is:
sudo CI_DOCKER_EXTRA_PARAMS="-e CI_BUILD_PYTHON=python3 -e CROSSTOOL_PYTHON_INCLUDE=/home/rklein/Python-3.4.9/Include" tensorflow/tools/ci_build/ci_build.sh PI-PYTHON3 tensorflow/tools/ci_build/pi/build_raspberry_pi.sh PI_ONE
Bazel churns for about 2 hours and comes back with the following error message:
/home/rklein/tensorflow/bazel-ci_build-cache/.cache/bazel/_bazel_root/eab0--lots of hex digits--85e8/external/arm_compiler/bin/arm-linux-gnueablhf-gcc --lots of options
In file included from /usr/include/python2.7/Python.h:8:0, from ./tensorflow/python/lib/core/bfloat16.h:19,
from tensorflow/python/lib/core/bfloat16.h:18:
from /usr/include/python2.7/pyconfig.h:13:54:
fatal error: arm-linux-gnueabihf/python2.7/pyconfig.h: No such file or directory
#include <arm-linux-gnueabihf/python2.7/pyconfig.h>
^
compilation terminated.
What settings are needed to tell Bazel to use python3? Note that there is no /usr/include/python2.7 directory on the host machine, so I suspect that Basel is doing some voodoo behind the scenes. The command
find ~ -name python2.7
comes up empty.
I have tried to read up as much as I can on Bazel, but the documentation seems pretty lean - any good references would be appreciated.
I can't help you with your error message (or Bazel altogether). However I installed TensorFlow on an Xilinx Zynq Ultrascale+ with a Petalinux kernel and an Ubuntu (arm64) root filesystem. It's not the same exact chip (but the installation process should be similar). I didn't build TensorFlow myself, instead I used the packages provided by the tensorflow-on-arm project. Maybe my experience will be useful for other people to get TensorFlow running:
You need a working OS (Xilinx has documentation for that). Depending on your chip you need either a 32 (armhf) or 64 Bit (arm64) rootfs. I used an Ubuntu rootfs, so I could use apt-install.
You need to install some dependencies. I followed the instructions from the tensorflow-on-arm project.
apt-get install openjdk-8-jdk automake autoconf curl zip unzip libtool swig libpng12-dev zlib1g-dev pkg-config git g++ wget xz-utils
You also need Python (be sure to install Python v3.5 - not Python v3.6, etc.).
apt-get install python3-numpy python3-dev python3-pip python3-mock
I also needed to install two not listed packages.
apt-get install cython3 libhdf5-dev
Install some pip3 packages (you might want to install those in a virtual-environment and also update pip3).
pip3 install -U --user keras_applications==1.0.5 --no-deps
pip3 install -U --user keras_preprocessing==1.0.3 --no-deps
pip3 install -U --user numpy grpcio h5py
Now you should download the TensorFlow pip package. The different packages are listed under Releases. I chose TensorFlow v.1.12 for Python v3.5 and arm64 / aarch64.
wget https://github.com/lhelontra/tensorflow-on-arm/releases/download/v1.12.0/tensorflow-1.12.0-cp35-none-linux_aarch64.whl
Now you can install the package with pip3.
pip3 install -U --user tensorflow-1.12.0*
I hope it worked for you!
I'm trying to install python_qpid_proton on Mac OS X El Capitan and I'm having trouble getting it to find the SSL libraries when I actually make a connection.
When trying to use the library, I get this error attempting to connect using amqps:
proton.SSLUnavailable: amqps: SSL libraries not found
I've installed OpenSSL using the latest version of homebrew and have this in my .bashrc file:
export LDFLAGS="-L/usr/local/opt/openssl/lib"
export CPPFLAGS="-I/usr/local/opt/openssl/include"
export PKG_CONFIG_PATH="/usr/local/opt/openssl/lib/pkgconfig"
I've also tried rebuilding python_qpid_proton using both pip and the setup.py file and also examined the output from the setup.py install run to see if there was any sort of warning or error and did not see any.
I had a similar issue. Here's how I fixed it on my Mac OS Sierra. I guess you run into the same issue with El Capitan. By running the install in verbose mode I recognised missing dependencies. The following actions fixed it on my end:
Uninstall python-qpid-proton:
pip uninstall python-qpid-proton
Install missing dependencies (swig + pkg-config) via brew:
brew install swig
brew install pkg-config
Install python-qpid-proton and pip disable cache to force rebuild of lib:
export CFLAGS="-I/usr/local/opt/openssl/include"; pip install python-qpid-proton --verbose --no-cache-dir
In my case the solution was the following
pip uninstall python-qpid-proton
then install required
brew install swig
brew install pkg-config
and the setup flags:
export LDFLAGS="-L/usr/local/opt/openssl/lib"
export CPPFLAGS="-I/usr/local/opt/openssl/include"
export PKG_CONFIG_PATH="/usr/local/opt/openssl/lib/pkgconfig"
and finally compile as stated before:
export CFLAGS="-I/usr/local/opt/openssl/include"; pip install python-qpid-proton --verbose --no-cache-dir
I downloaded Python 2.7.10 and I wanted to install pygame. I downloaded the DMG from pygame's website (Version 1.9.1) and installed it. To test if pygame was installed properly, I opened IDLE and entered the command import pygame just for the following error to return:
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pygame/__init__.py", line 95, in <module>
from pygame.base import * ImportError: dlopen(/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pygame/base.so, 2): no suitable image found. Did find:
/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pygame/base.so: no matching architecture in universal wrapper
I'm running OSX Yosemite version 10.10.3, does anyone know how to fix this issue and properly install pygame without any issues>
This is the best method I've found for installing on OS X (and works with Python 3):
Step 1: Install XCode command line tools
XCode is the tool from Apple for creating Mac and iOS applications. It can be installed from the App Store (it’s free). When it’s finished, type the following at the command line:
$ xcode-select --install
Step 2: Install Homebrew (http://brew.sh)
Homebrew is a tool to easily install all kinds of software from the command line. It saves you having to go to a bunch of different sites and download lots of individual installers. Copy and paste this on the command line:
$ ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
and follow the directions. You’ll also need to install Homebrew Cask (http://caskroom.io):
$ brew install caskroom/cask/brew-cask
Step 3: Install the rest of the software
Now we can start installing all the requirements for Pygame. Just type the following commands one at a time and let the computer do its thing:
$ brew cask install xquartz
$ brew install python3
$ brew install python
$ brew linkapps python3
$ brew linkapps python
$ brew install git
$ brew install sdl sdl_image sdl_ttf portmidi libogg libvorbis
$ brew install sdl_mixer --with-libvorbis
$ brew tap homebrew/headonly
$ brew install smpeg
$ brew install mercurial
$ pip3 install hg+http://bitbucket.org/pygame/pygame
Step 4: See if it works!
Now we can see if it works. Run Python from the command line:
$ python3
and try loading Pygame:
>>> import pygame
If you don’t see an error message, you’re all set!
How to install PyGame on the Mac OS X El Capitan 10.11.1
Install Anaconda 2.7
Get the SDL Framework run dmg and copy to /Library/Frameworks
brew install sdl note you need Homebrew installed
Ensure you have XCODE and latest Command Line Tools for XCODE
Open Terminal and run
conda update conda
conda create -n py27 python
source activate py27
conda install binstar
conda install anaconda-client
conda install -c https://conda.binstar.org/erik pyobjc
conda install -c https://conda.binstar.org/erik pyobjc-core
conda install -c https://conda.binstar.org/erik pyobjc-framework-Cocoa
conda install -c https://conda.binstar.org/erik pyobjc-framework-Quartz
conda install numpy
conda install pyopengl
brew install homebrew/python/pygame
There are some specific instructions to follow after brew is run.
You will also need to create a sitecustomize.py file in /Users/toasteez/anaconda/envs/pygame/lib/python2.7/site-packages
I added the env to my Pycharm Project Interpreter and it seems fine.
You should be able to use on Mac:
pip3 install pygame
or on other computers:
pip install pygame
I want to install pip. It should support Python 3, but it requires setuptools, which is available only for Python 2.
How can I install pip with Python 3?
edit: Manual installation and use of setuptools is not the standard process anymore.
If you're running Python 2.7.9+ or Python 3.4+
Congrats, you should already have pip installed. If you do not, read onward.
If you're running a Unix-like System
You can usually install the package for pip through your package manager if your version of Python is older than 2.7.9 or 3.4, or if your system did not include it for whatever reason.
Instructions for some of the more common distros follow.
Installing on Debian (Wheezy and newer) and Ubuntu (Trusty Tahr and newer) for Python 2.x
Run the following command from a terminal:
sudo apt-get install python-pip
Installing on Debian (Wheezy and newer) and Ubuntu (Trusty Tahr and newer) for Python 3.x
Run the following command from a terminal:
sudo apt-get install python3-pip
Note:
On a fresh Debian/Ubuntu install, the package may not be found until you do:
sudo apt-get update
Installing pip on CentOS 7 for Python 2.x
On CentOS 7, you have to install setup tools first, and then use that to install pip, as there is no direct package for it.
sudo yum install python-setuptools
sudo easy_install pip
Installing pip on CentOS 7 for Python 3.x
Assuming you installed Python 3.4 from EPEL, you can install Python 3's setup tools and use it to install pip.
# First command requires you to have enabled EPEL for CentOS7
sudo yum install python34-setuptools
sudo easy_install pip
If your Unix/Linux distro doesn't have it in package repos
Install using the manual way detailed below.
The manual way
If you want to do it the manual way, the now-recommended method is to install using the get-pip.py script from pip's installation instructions.
Install pip
To install pip, securely download get-pip.py
Then run the following (which may require administrator access):
python get-pip.py
If setuptools is not already installed, get-pip.py will install setuptools for you.
I was able to install pip for python 3 on Ubuntu just by running sudo apt-get install python3-pip.
Python 3.4+ and Python 2.7.9+
Good news! Python 3.4 (released March 2014) ships with Pip. This is the best feature of any Python release. It makes the community's wealth of libraries accessible to everyone. Newbies are no longer excluded by the prohibitive difficulty of setup. In shipping with a package manager, Python joins Ruby, Nodejs, Haskell, Perl, Go--almost every other contemporary language with a majority open-source community. Thank you Python.
Of course, that doesn't mean Python packaging is problem solved. The experience remains frustrating. I discuss this at Does Python have a package/module management system?
Alas for everyone using an earlier Python. Manual instructions follow.
Python ≤ 2.7.8 and Python ≤ 3.3
Follow my detailed instructions at https://stackoverflow.com/a/12476379/284795 . Essentially
Official instructions
Per https://pip.pypa.io/en/stable/installing.html
Download get-pip.py, being careful to save it as a .py file rather than .txt. Then, run it from the command prompt.
python get-pip.py
You possibly need an administrator command prompt to do this. Follow http://technet.microsoft.com/en-us/library/cc947813(v=ws.10).aspx
For me, this installed Pip at C:\Python27\Scripts\pip.exe. Find pip.exe on your computer, then add its folder (eg. C:\Python27\Scripts) to your path (Start / Edit environment variables). Now you should be able to run pip from the command line. Try installing a package:
pip install httpie
There you go (hopefully)!
if you're using python 3.4+
just type:
python3 -m pip
For Ubuntu 12.04 or older,
sudo apt-get install python3-pip
won't work. Instead, use:
sudo apt-get install python3-setuptools ca-certificates
sudo easy_install3 pip
Update 2015-01-20:
As per https://pip.pypa.io/en/latest/installing.html the current way is:
wget https://bootstrap.pypa.io/get-pip.py
python get-pip.py
I think that should work for any version
Original Answer:
wget http://python-distribute.org/distribute_setup.py
python distribute_setup.py
easy_install pip
Single Python in system
To install packages in Python always follow these steps:
If the package is for python 2.x: sudo python -m pip install [package]
If the package is for python 3.x: sudo python3 -m pip install [package]
Note: This is assuming no alias is set for python
Through this method, there will be no confusion regarding which python version is receiving the package.
Multiple Pythons/Virtual Envs
Say you have python3 ↔ python3.6 and python3.7 ↔ python3.7
To install for python3.6: sudo python3 -m pip install [package]
To instal for python3.7: sudo python3.7 -m pip install [package]
This is essentially the same method as shown previously.
Note 1
How to find which python? Do one of the following:
~ » python3 -c "import sys; print(sys.version)"
3.9.5 (default, Nov 18 2021, 16:00:48)
your python3 command spawns:
~ » python3
Python 3.9.5 (default, Nov 18 2021, 16:00:48)
[GCC 10.3.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>>
Notice python 3.9.5 in the second line.
or say you are using virtual env and see where your python points to:
» which python
/home/ganesh/os/np-test/bin/python
Note 2
Change what python3 or python points to: https://askubuntu.com/questions/320996/how-to-make-python-program-command-execute-python-3
python3 -m ensurepip
I'm not sure when exactly this was introduced, but it's installed pip3 for me when it didn't already exist.
Older version of Homebrew
If you are on macOS, use homebrew.
brew install python3 # this installs python only
brew postinstall python3 # this command installs pip
Also note that you should check the console if the install finished successfully. Sometimes it doesn't (e.g. an error due to ownership), but people simply overlook the log.
UPDATED - Homebrew version after 1.5
According to the official Homebrew page:
On 1st March 2018 the python formula will be upgraded to Python 3.x and a python#2 formula will be added for installing Python 2.7 (although this will be keg-only so neither python nor python2 will be added to the PATH by default without a manual brew link --force). We will maintain python2, python3 and python#3 aliases.
So to install Python 3, run the following command:
brew install python3
Then, the pip is installed automatically, and you can install any package by pip install <package>.
If your Linux distro came with Python already installed, you should be able to install PIP using your system’s package manager. This is preferable since system-installed versions of Python do not play nicely with the get-pip.py script used on Windows and Mac.
Advanced Package Tool (Python 2.x)
sudo apt-get install python-pip
Advanced Package Tool (Python 3.x)
sudo apt-get install python3-pip
pacman Package Manager (Python 2.x)
sudo pacman -S python2-pip
pacman Package Manager (Python 3.x)
sudo pacman -S python-pip
Yum Package Manager (Python 2.x)
sudo yum upgrade python-setuptools
sudo yum install python-pip python-wheel
Yum Package Manager (Python 3.x)
sudo yum install python3 python3-wheel
Dandified Yum (Python 2.x)
sudo dnf upgrade python-setuptools
sudo dnf install python-pip python-wheel
Dandified Yum (Python 3.x)
sudo dnf install python3 python3-wheel
Zypper Package Manager (Python 2.x)
sudo zypper install python-pip python-setuptools python-wheel
Zypper Package Manager (Python 3.x)
sudo zypper install python3-pip python3-setuptools python3-wheel
This is the one-liner I copy-and-paste:
curl https://bootstrap.pypa.io/get-pip.py | python3
Alternate:
curl -L get-pip.io | python3
From Installing with get-pip.py:
To install pip, securely download get-pip.py by following this link:
get-pip.py. Alternatively, use
curl:
curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py
Then run the following command in the folder where you have downloaded
get-pip.py:
python get-pip.py
Warning: Be cautious if you are using a Python install that is managed
by your operating system or another package manager. get-pip.py does
not coordinate with those tools, and may leave your system in an
inconsistent state.
If you use several different versions of python try using virtualenv http://www.virtualenv.org/en/latest/virtualenv.html#installation
With the advantage of pip for each local environment.
Then install a local environment in the current directory by:
virtualenv -p /usr/local/bin/python3.3 ENV --verbose
Note that you specify the path to a python binary you have installed on your system.
Then there are now an local pythonenvironment in that folder. ./ENV
Now there should be ./ENV/pip-3.3
use
./ENV/pip-3.3 freeze to list the local installed libraries.
use ./ENV/pip-3.3 install packagename to install at the local environment.
use ./ENV/python3.3 pythonfile.py to run your python script.
Here is my way to solve this problem at ubuntu 12.04:
sudo apt-get install build-essential libncursesw5-dev libssl-dev libgdbm-dev libc6-dev libsqlite3-dev tk-dev
Then install the python3 from source code:
wget https://www.python.org/ftp/python/3.4.0/Python-3.4.0.tar.xz
tar xvf Python-3.4.0.tar.xz
cd Python-3.4.0
./configure
make
make test
sudo make install
When you finished installing all of them, pip3 will get installed automatically.
This is what I did on OS X Mavericks to get this to work.
Firstly, have brew installed
Install python 3.4
brew install python3
Then I get the latest version of distribute:
wget https://pypi.python.org/packages/source/d/distribute/distribute-0.7.3.zip#md5=c6c59594a7b180af57af8a0cc0cf5b4a
unzip distribute-0.7.3.zip
cd distribute-0.7.3
sudo setup.py install
sudo easy_install-3.4 pip
sudo pip3.4 install virtualenv
sudo pip3.4 install virtualenvwrapper
mkvirtualenv py3
python --version
Python 3.4.1
I hope this helps.
pip is installed together when you install Python. You can use
sudo pip install (module)
or
python3 -m pip install (module).
Please follow below steps to install python 3 with pip:
Step 1 : Install Python from download here
Step 2 : you’ll need to download get-pip.py
Step 3 : After download get-pip.py , open your commant prompt and go to directory where your get-pip.py file saved .
Step 4 : Enter command python get-pip.py in cmd.
Step 5 : Pip installed successfully , Verify pip installation by type command in cmd pip --version
What’s New In Python 3.4
...
pip should always be available
...
By default, the commands pipX and pipX.Y will be installed on all platforms (where X.Y stands for the version of the Python installation), along with the pip Python package and its dependencies.
https://docs.python.org/3/whatsnew/3.4.html#whatsnew-pep-453
so if you have python 3.4 installed, you can just: sudo pip3 install xxx
For python3 try this:
wget https://bitbucket.org/pypa/setuptools/raw/bootstrap/ez_setup.py -O - | python
The good thing is that It will also detect what version of python you have (even if it's an environment of python in your custom location).
After this you can proceed normally with (for example)
pip install numpy
source:
https://pypi.python.org/pypi/setuptools/1.1.6#upgrading-from-setuptools-0-6
Assuming you are in a highly restricted computer env (such as myself) without root access or ability to install packages...
I had never setup a fresh/standalone/raw/non-root instance of Python+virtualenv before this post. I had do quite a bit of Googling to make this work.
Decide if you are using python (python2) or python3 and set your PATH correctly. (I am strictly a python3 user.) All commands below can substitute python3 for python if you are python2 user.
wget https://pypi.python.org/packages/source/v/virtualenv/virtualenv-x.y.z.tar.gz
tar -xzvf virtualenv-x.y.z.tar.gz
python3 virtualenv-x.y.z/virtualenv.py --python $(which python3) /path/to/new/virtualenv
source /path/to/new/virtualenv/bin/activate
Assumes you are using a Bourne-compatible shell, e.g., bash
Brilliantly, this virtualenv package includes a standalone version of pip and setuptools that are auto-magically installed into each new virtualenv. This solves the chicken and egg problem.
You may want to create an alias (or update your ~/.bashrc, etc.) for this final command to activate the python virtualenv during each login. It can be a pain to remember all these paths and commands.
Check your version of python now: which python3 should give: /path/to/new/virtualenv/bin/python3
Check pip is also available in the virtualenv via which pip... should give: /path/to/new/virtualenv/bin/pip
Then... pip, pip, pip!
Final tip to newbie Pythoneers: You don't think you need virtualenv when you start, but you will be happy to have it later. Helps with "what if" installation / upgrade scenarios for open source / shared packages.
Ref: https://virtualenv.pypa.io/en/latest/installation.html
To install pip, securely download get-pip.py.
Then run the following:
python get-pip.py
Be cautious if you're using a Python install that's managed by your
operating system or another package manager. get-pip.py does not
coordinate with those tools, and may leave your system in an
inconsistent state.
Refer: PIP Installation
And for Windows 8.1/10 OS Users just open cmd (command prompt)
write this : C:\Users\%USERNAME%\AppData\Local\Programs\Python\Python36-32\Scripts
then
just write this : pip3 install {name of package}
Hint: the location of folder Python36-32 may get different for new python 3.x versions
If you used the command "python get-pip.py", you should have the 'pip' function for Python3. However, 'pip' for Python2 might still be present. In my case I uninstalled 'pip', which removed it from Python2.
After that I ran "python get-pip.py" again. (Make sure that 'get-pip.py' is saved in the same folder as Python3.) The final step was to add the directory with 'pip' command to $PATH. That solved it for me.
=>Easy way to install Python any version on Ubuntu 18.04 or Ubuntu 20.04 follow these steps:-
Step 1: Update Local Repositories:-
sudo apt update
Step 2: Install Supporting Software:-
sudo apt install build-essential zlib1g-dev libncurses5-dev libgdbm-dev libnss3-dev libssl-dev libreadline-dev libffi-dev wget
Step3: Create directory on your home directory To download the newest release of Python Source Code, navigate to the /python-source-files directory and use the wget command:-
mkdir python-source-files
Step 4: Download the Latest Version of Python Source Code:-
wget https://www.python.org/ftp/python/3.7.5/Python-3.7.5.tgz
"you can change python version by just modifies this:-"3.7.5" with the version you want example:-"3.5.2"
Step 5: Extract Compressed Files:-
tar –xf Python-3.7.5.tgz
or
tar xvzf Python-3.7.5.tgz
Step 6: Test System and Optimize Python:-
cd python-3.7.5 or your version of python.
Step 7: Now configure(Using the ––optimization option speeds code execution by 10-20%.):-
./configure ––enable–optimizations
OR you can also do this also if you facing ssl error:-
./configure --with-openssl
Step 8: Install a Second Instance of Python:-
sudo make altinstall
"It is recommended that you use the altinstall method. Your Ubuntu system may have software packages dependent on Python 2.x.
OR
If you want to Overwrite Default Python Installation/version:-
sudo make install"
Step 9:Now check Python Version:-
python3 ––version
Step 10: To install pip for python3 just go with this command:-
sudo apt-get install python3-pip