can i run python 2 and 3 on the same computer?
151809
When install Python version from 3.3 or newer a py.exe is placed in the Windows folder. This can be used to run all version 2 or 3 on that computer,can also choose pip to run from different version. So here running Python 2.7 and can install with pip using -m command. This work for all version installed.
1234786
pyc files are placed in the same directory as the . py file. In Python 3.2, the compiled files are placed in a __pycache__ subdirectory, and are named differently depending on which Python interpreter created them. (This can be useful to people importing the same Python modules from multiple versions of Python.)
1369806
pip is the preferred installer program. Starting with Python 3.4, it is included by default with the Python binary installers. ... It allows virtual environments to be used on versions of Python prior to 3.4, which either don't provide venv at all, or aren't able to automatically install pip into created environments.
1208869
['Go to Settings .', 'Go to the section Project Interpreter .', 'Click on the plus (+) button and select the Local option.', 'Search for the interpreter, in Linux it is used to be in /usr/bin/python or /usr/bin/pythonX. Y where X and Y are the version. ... ', 'Last step save the settings and you have configured the interpreter.']
1471072
The wxPython 4 package is compatible with both Python 2.7 and Python 3. Note: On Mac OS X you will need a compiler installed such as XCode for the install to complete successfully. Linux may also require you to install some dependencies before the pip installer will work correctly.
647633
['Python 2 is legacy, Python 3 is the future. ... ', 'Python 2 and Python 3 have different (sometimes incompatible) libraries. ... ', 'There is better Unicode support in Python 3. ... ', 'Python 3 has improved integer division.']
805726
['Connect both computers to a LAN cable.', 'Turn on the sharing options on both computers. Search for Control Panel and open it. ... ', 'Share a folder on the source computer. 3.1. ... ', 'Access the shared folder on the destination computer.']
119352
['To install PIP: PIP for python2 - sudo apt-get install python-pip PIP for python3 - sudo apt-get install python3-pip. ... ', 'To install python3: Python2 is available with Raspbian OS. ... ', 'To install OpenCV in Raspberry Pi for python3 in single command: ... ', 'To use MQTT Protocol in Raspberry Pi: ... ', 'Tkinter: ... ', 'pyQT4:\ufeff']
123080
Many people ask the question that “Can we use both Avast and Malwarebytes together on the same system”?. The direct answer to the question is No! You can not use both pieces of software at the same time on a single system. It is because both pieces of software may resist against each other.
1357881
For Python 3.6 releases, we provide two binary installer options for download. The default variant is 64-bit-only and works on macOS 10.9 (Mavericks) and later systems. We also continue to provide a 64-bit/32-bit variant that works on all versions of macOS from 10.6 (Snow Leopard) on.
233290
['Navigate to the Python downloads page: Python downloads.', 'Click on the link/button to download Python 2.7. x.', 'Follow the installation instructions (leave all defaults as-is).', 'Open your terminal again and type the command cd . Next, type the command python . The Python interpreter should respond with the version number.']
949703
['CPU: Intel i3 Dual-Core with Hyper-Threading (required)', 'OS: Windows 7 64-bit.', 'VIDEO CARD: nVidia GeForce GTX 275 series or higher.', 'FREE DISK SPACE: 20 GB.', 'DEDICATED VIDEO RAM: 896 MB.']
317651
['For Python 3. sudo apt-get install python3-tk.', 'For Python 2.7. sudo apt-get install python-tk. ... ', 'Verifying Installation. To verify if you have successfully installed Tkinter, open your Python console and type the following command: import tkinter as tk # for Python 3 version.']
381067
One of the most common problems with running Python tools like pip is the “not on PATH” error. This means that Python cannot find the tool you're trying to run in your current directory. In most cases, you'll need to navigate to the directory in which the tool is installed before you can run the command to launch it.
796981
['Supported OS: Windows XP or Windows Vista.', 'Processor: Intel Core 2 DUO @ 2.2GHz or AMD Athlon 64 X2 4400+', 'Memory: 2.0 GB RAM.', 'Graphics: NVIDIA GeForce 8800 GTS/640 or similar.']
1031900
In Python 3, there is no xrange , but the range function behaves like xrange in Python 2. If you want to write code that will run on both Python 2 and Python 3, you should use range().
528930
['Right-click on the installation file and select properties.', 'Now click on the compatibility tab.', 'Under compatibility mode, check “Run this program in compatibility mode for”.', 'From the drop down menu, select Windows XP(service pack 2).', 'Click Apply and then click OK.']