PIL Introduction Pil:python Imaging Library, is already the Python platform de facto image processing standard libraries. The PIL feature is very powerful, but the API is very easy to use.Recently in the writing of some Python crawler need to use PIL this image processing library, but found that the use of PIP can not be installed, with the previous Deepin escalation error, error is as follows:The general m
Install and use Virtualenv in Windows to create an independent Python environment, virtualenvpython
0. When will virtualenv be used?Assume that two applications in the system, where application A requires 1 for the LibFoo version of the library, and application B requires 2 for the LibFoo version of the same library, the requirements of the two applications for the same library conflict, and the libraries i
Tags: Pat set data-2.3 Replace. NET OSI http env For the first time under Mac OS, the following error often occurs when you install Mysql-python with PIP: Sh:mysql_config:command not foundTraceback (most recent):File "setup.py", line metadata, Options = Get_config ()File "/users/***/downloads/mysql-python-1.2.3/setup_posix.py", line +, in Get_configLibs = Mysql_c
Tags: install TED installation MySQL note cal failed visual installation ServerInstall mysqldb need to install MySQL connector C on the computer, just need this connector just fine, do not need to put MySQL full. In addition, you need to install VC for Python to provide compilation. Download the script on the official
Reproduced in: http://blog.csdn.net/chenweiqian_zy/article/details/59109596
Installation of the 1.anaconda installation reference https://www.continuum.io/downloads/.
For example, my installation command is: Bash anaconda2-4.3.0-linux-x86_64.sh
2. Install Jupyter
Update: Conda Update Anaconda
Installation: Conda Install Jupyter
3. Install TensorFlow
Create T
http://lujialong.com/?p=150in the absence of root privileges, you need to install a Python plugin or upgrade python. The practice is to discard the default Python in the system, compile a new python for the normal user, and then install
1. Download python
Official Website http://www.python.org/download python-3.3.4.tgz
Whether the browser is saved as a download or shell command download, download it to a local directory, decompress it, compile and install it, and configure the environment variable OK. The local download directory is "~ /Download this directory.
Note: The shell command is downloa
python IDLE (Integrated Development and learning environment) is an official lightweight Python IDE. In different Linux release versions, the installation commands are not the same, as follows:1. Centos/fedora/rhel (Red Hat Enterprise Linux)For these Linux release versions, the IDLE tool is included in the Python Toolkit pyth
Linux comes with the download tool wget download as follows:
wget http://www.python.org/ftp/python/2.7.9/Python-2.7.9.tgz
Download completed to download directory, unzip
tar -zxvf Python-2.7.9.tgz
Go to the Unpacked folder CD./python-2.7.9Build a folder
1. See if Python is already installedCENTOS7 is installed by default python2.7.5 because some commands use it like Yum it uses python2.7.5.Use the PYTHON-V command to see if Python is installed:Then take a look at the location of the Python executable file:Go to the Bin directory:You can see the executable file
Recently there was a small Web project that wanted to use Python as a favorite, but I felt a shudder at the thought of previous contact, why? Django's configuration is too complex, and small projects are not suitable for the MVC development model, so I look to web.py this small web framework, and really I am tempted to all of its official website is a word: "Django lets you write Web apps in Django. TurboGears lets you are write Web apps in TurboGears
official address Download installation packageClick to download will automatically identify your current system, or click on the platform you need to installOr choose a different versionperforming the installationAdvanced Options Description:Install for all users can use theAssociate files with Python associated py fileCreate shortcuts for installed applications creating a shortcut to the desktopAdd Python
The Python version of the CentOS system comes with 2.6, in order to experience the latest version of 2.7.8 (except for the Python3 series), the original version of Python has to be upgraded.The first is to download python2.7.8wget https://www.python.org/ftp/python/2.7.8/Python-2.7.8.tgzUnzip:Tar zxvf
A doctor gave me a bunch of code, originally thought to be C + + or Java write, the result is Python, I did not learn it, but in the language are the same principle, I began to learn python, of course, first of all learn to install the IDE (before learning a new language, I will start from the grammar, Now is not the case, now learning more languages, compilation
Solve the Problem of installing MySQL-python today when MySQL-python is installed in centos, an error is returned. The error message is Runningcommandhomeyunpeng. jiangypsyspythonbinpython-cimportsetuptools; __file _ homeadminjypbuildMySQL-pythonsetup.py; exec (compile (open (_ fil
Solve the Problem of installing MySQL-python today when MySQL-
Find a new job for python development. You need to learn python from the beginning.
Python 2.7.* is used in the working environment, but the default python version in CentOS 6.4 is 2.6.6. Therefore, an upgraded version is required.
The installation procedure is as follows:
1. First
1, the simplest way is to python-mpip install * * *Configuring an environment variable can also be pip install * * *But because of the wall, a large probability of failure. can find the corresponding website download corresponding. WHL2. Download to local, installPython-mpip install C:/some-dir/some-file.whlpip
The Python plug-in PyDev can improve programming efficiency. In order to make your application flexible and simple during this process, the following articles will help you. Next we will introduce its content, we hope that you will be more interested in this aspect.
There is a useful plug-in the Python programming language, called the PyDev interpreter. We will give a detailed understanding of this plug-in
# Important$./Configure -- without-server -- without-Readline$ Make
No more error words. Enter
$ MysqlError 2002 (hy000): Can't connect to local MySQL server through socket '/tmp/MySQL. Sock' (2)
MySQL cannot be found. The installation is successful.
2. Install mysql-Python setuptools
Wget http://sourceforge.net/projects/mysql-python/files/mysql-
System: Centos6.4 x86_64 default version is 2.6.6Prepare package: System default version 2.6.6 install 2.7.6 default version here do not move.Ipython-1.2.1.tar.gz PYTHON-2.7.6.TAR.XZ
Ipython is a python interactive shell that works much better than the default Python shell, supports variable auto-completion, a
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