![]() ![]() If you installed pip in python2 package directory, you can of course use pip2 instead of pip. Now pip has been installed, we can use it to install python package for us now! Since pip is located in python3 package directory, we can use pip3 instead of pip to make our code clear. Pip 9.0.1 from /usr/local/lib/python3.5/dist-packages (python 3.5) # As you can see, pip now has been installed in python3 package directory # If you still use python2 on ubuntu, debian, just use ![]() If you want to get started quick and dirty, just use this way. Quick and dirty way to install Scrapy on Linux It will handle all dependency for us and install them first, which is very convenient. Pip is the preferred installer program, for example, we can use pip to install Scrapy by typing pip install Scrapy. If you do not have a solid reason to use python 2, just embrace python3, which is the present and future of python.įor example, on my Ubuntu 16.04 python3 is already installed. Short version: Python 2.x is legacy, Python 3.x is the present and future of the language Now there are mainly two versions python 2 and python 3 for you to choose. The easy way to check the version number is just type python in your terminal.Īs you can see, the default python interpreter of my Ubuntu (16.04) is 2.7.10, this version might vary from the different Linux versions. ![]() The python version of your env we usually talk about is the version number of the Python interpreter. ![]() In this tutorial, we would use python3 as our Python version, if you still want to use the old python2 version, just replace all python3 with python2 and pip3 with pip2 in code Basic PointsĮven you can successfully install Scrapy on Linux without reading the basic points here, it is still recommended to read this section carefully because you will have a better understanding of Python, Scrapy, and pip. You can use this Scrapy install guide to help you install Scrapy on Ubuntu, CentOS, or other linux distributions. This is the #3 post of my Scrapy Tutorial Series, in this Scrapy tutorial, I will talk about basic points of Python such as Python version, Python package and show you how to install Scrapy on your Linux machine. ![]()
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