Unicodedecodeerror: ' ASCII ' codec can ' t decode byte 0xb9 in position 7:ordinal not in range (128)This is a coding problem and needs to be in your Python installation directoryThis is my installation directory C:\Python27\Lib\site-packagesAdd sitecustomize.py FileFile content AdditionsImport syssys.setdefaultencoding ('gb2312')After performing pip Install-u Selenium
PIP installation success? step Three: Configure environment variables Entering the pip instruction in CMD will prompt the error "not internal or external command". so you need to add the PATH environment variable. After the PIP installation is complete, the Python\scripts directory is added under the Python installation directory, in the scripts
:\Python272, Setuptools installation is also very simple, the same EXE file, the default will find the Python installation path, will be installed in the C:\Python27\Lib\site-packages directory.Via the Setuptools connection provided above, drag the page to the bottom to find, setuptools-1.3.2.tar.gz file (version will be updated with time version), unzip the file, find Ez_ install.py file, enter the Windows command prompt to execute ez_install.py:C:\setuptools-1.3>python ez_install.py No error i
Python version to 2.7.x or above, if Python is not installed execute the following command installation:
wget https://www.python.org/ftp/python/2.7.8/Python-2.7.8.tgz (或者通过其他方式下载后放在某个路径下)
tar -zxvf Python-2.7.8.tgz
cd Python-2.7.8
./configure
make
sudo make install
1. Install Pip (1) curl "https://bootstrap.pypa.io/get-pip.py" -o "
To simulate user information in Python, install fake-factory.Pip Install Fake-fatoryThe program ‘pip‘ is currently not installed. You can install it by typing: sudo apt- get install Python-pip sudo apt- get
Exception:Traceback (most recent):File "/library/python/2.7/site-packages/pip/basecommand.py", line 215, in mainStatus = Self.run (options, args)File "/library/python/2.7/site-packages/pip/commands/install.py", line 342, in runPrefix=options.prefix_path,File "/library/python/2.7/site-packages/pip/req/req_set.py", line 778, in installRequirement.uninstall (Auto_co
When you learn python, you see a lot of things that you don't know, likePip, is the Python Package management tool, Pip is the replacement of Easy_install.Distribute is an enhancement to the standard library Disutils module, and we know that disutils is primarily used to package and distribute packages more easily, especially for packages that have dependencies on other packages.Distribute was created because the Setuptools package is no longer mainta
The CentOS 6.4 installation Pip,centos installs the Python Package Management installation tool Pip method as follows:As of the time of writing this article, Pip is the newest 1.5.5wget--no-check-certificate https://github.com/pypa/pip/archive/1.5.5.tar.gzNote: When wget gets HTTPS, add:--no-check-certificateTar zxvf
The perfect solution for failure to install python-pip using yum in CentOS, centospython-pip
In the past, when I used Ubuntu, I felt that it was very easy to use ContOS, but it became a headache. I did not execute anything when I executed the following command to install python-pip
Gossip less, directly on the operation.Python version is 2.7.6Can be directly to the official website to download, I also provide a Baidu cloud Https://pan.baidu.com/s/1kWPXG8ZThis is the window version, the Linux version of the self-download to other places.Development tool I am using pycharm4.5.3, there is currently cracked version, https://pan.baidu.com/s/1pMU9oRhI have a hack tool here, https://pan.baidu.com/s/1nwRV5g9.The installation is not introduced here, it is easier to see should be.No
Always prompt to upgrade pip when installing the Python module Pyh, then follow the prompts to enter:python-m pip Install--upgrade pipOr not, some say to execute cmd with administrator privileges, the result is still a failure,Last usePip Install--user--upgrade pip(PS: If no
during installation; executable file (.exe); embeddable zip file embedded version, which can be integrated into other applications.
Note: During installation, select "Add Python 3.x to PATH". If this option is not selected, set the Python installation directory (for example, C: \ Python36) to the environment variable PATH.
Open the Windows command prompt (cmd)/Linux terminal and enter:
C:\Users\name>pythonPython 3.6.1 (v3.6.1:69c0db5, Mar 21 2017, 18:41:36) [MSC v.1900 64 bit (AMD64)] on win32T
Pip Exchange Source
When you install some Python third-party libraries using the PIP, you often experience low speeds and timeouts that cause the installation to fail because the PIP defaults to a foreign source for downloading, and the default source to a domestic mirror Web site can be resolved.
Why the timeout, you know (do not understand????!!! )Solution:Use the domestic watercress image installation (there are other images, you can search)Pip Install Xxx-i http://pypi.douban.com/simpleXXX represents the package name you want to install**************************************************************If the installation error message is not trust (watercre
Pre-condition: Python pip is already installed in the system.Step One: Enter the PIP installation directory in cmd, such as: D:\python34\scriptsStep Two: Execute the installation command: Pip install selenium after the installation of the browser-driven configurationStep thr
PIP Install error problem resolution
Sometimes the red Word error occurs when you install the Python library with the pip Install command
1. Error: Readtimeouterror:httpsconnectionpool (host= ' pypi.python.org ', port=443): Read timed out.
Downloading xgboost-0.6a2.tar.gz
This article describes how to install pip, a commonly used download and Installation Tool in Python. Note that pip has been integrated by default in Python2.7.9 and 3.4 and later versions. For more information, see
1. Download and install pip1.1 pip download
# wget "https:
centos6.6 The system default Python version is python2.6.6. Currently this version is very low, the mainstream is the use of python2.7 or python3.0, python2.6.6 can only support to Django1.3.7, this Django version is too low, many features are not available, upgrade now Go to python2.6.6 to python2.7.9, then install PIP and install Django's high version via
# python setup.py install6.4. View the installed version# Easy_install--version return value: Setuptools 36.0.1 from/usr/local/lib/python2.7/site-packages/ Setuptools-36.0.1-py2.7.egg (Python 2.7)7. Install Pip7.1, enter HTTPS://PYPI.PYTHON.ORG/PYPI/PIP download the latest version of pip.tar.gz and upload7.2. Unzip the file# TAR-ZXVF Pip-9.0.1.tar.gz7.3.
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