I have been working on this for a few days. It was possible to install mysql in the source code of Ubuntu 12.04 following the tutorials on the official website step by step, but mysql won't work after installing Python-MySQLdb, when it is started, The "the MySQL server quit without updating The PID file (/usr/local/bin/mysql/data/XXXXX. pid "error or" MySQL server cannot be found (/usr/bin/mysqld_safe) "err
The Installation Process of the python virtual environment in ubuntu environment, ubuntupython
1. Virtual Environment Construction
How to install a module in development:
Pip install Module name
Previously, our installation modules were directly installed in the physical environment. This installation method overwrites the previous one. What if multiple projects developed on one machine use modules of diffe
Ubuntu 17.10 installs the "Love Wallpaper" of the Deb package when the Python-support dependency is missing. Using sudo apt-get-f install is not fixed. The official source was checked, and the result Python-support was discarded.But "Love wallpaper" still want to use drops, Python-support still want to fill drip:wget
, remember the first example of this little article, crawl Alice in Wonderland novel Fragments.I used an ingenious method to combine the preceding knowledge:Since Soup.find_all (' a ') This code can find links to all Hey! Say because now is a list, this can't textSince it is a list [can be understood as an array, as the individual understands], I need an extract body for oneThe effect is also good, to achieve the effect I wantBeautifulSoup This library also has many functions, the small text jus
1. Install Pipmkdir ~/vi ~/.pip/pip.conf[global]trusted-host=mirrors.aliyun.comindex -url=http://https://bootstrap.pypa.io/get-pip.pysudo python get---9.0. 1 from/usr/local/lib/python2. 7 2.7)2. Install the Machine learning PackageThe following installation package is not chaotic due to dependenciessudo Install sudo install sudo install sudo install scipyError:Statsmodels/tsa/kalmanf/kalman_loglike.c:8:22:fatal error:pyconfig.h:no such file or direct
This article is about Ubuntu under the Python basic Environment python2.7 (why 2.7 instead of 3?). Tornado 2.7 Support is better, and many packages are also supported 2.7)1.Input python found that there is no python3Python3 can. Install the Python22. (The default Python is version 2.7)It'll be a success.2. Install Pip
Introduction
By default, Ubuntu System (16.04) has installed the most basic Python components, but the function is not complete, this article describes how in the Ubuntu system to complete the installation of the Python environment, the second half of the article will introduce a very useful
Transferred from: http://blog.csdn.net/menglin8908/article/details/16822171The python version built in ubuntu12.04 is 2.7.3 and recently wanted to update Python to 2.7.6. The update steps are as follows1. DownloadDownload the python2.7.6 installation package on the Python website http://www.python.org/getit/2. UnzipTAR-ZVF p
This article is a non-technical text, is some of the methods used before Sublime (shortcut keys) and toolsThere are some tools I have used, but the effect is not very good, you can say with Shi, maybe everyone's use is not the same, we do not mention, lest provoke the quarrel of the tongue, here only say some I like, use to let my mood happyIf you are an old driver with Sublime, this article can be skipped by yourself.For details, please click on the link below:Https://www.mingyueli.com/2017/05/
want to install every time you reinstall Ubuntu SystemSetuptools are Baidu Open Python official website to find, trouble, here record. It is also easy to install the latest version of1) Install Setuptoolsfrom https://pypi.python.org/pypi/setuptools/#id1中找到Unix版本,can find ez_setup.py download link https://bootstrap.pypa.io/ez_setup.py, right-click to save. then run the ez_setup.py file to install2) Install t
Because the Python link database needs to download the DB API module: for example you need to access MySQL data, you need MySQL database module.DB-API is a specification. To provide a consistent access interface for different underlying database systems and database interface programs.Python's Db-api, which implements the interface for most databases, uses it to connect to each database and manipulate the databases in the same way.1, the installation
Ubuntu Desktop 16.04 LTS installed system by default Python has two different versions (2.7.12 and 3.5.2)Now familiarize yourself with the kernel configuration process for the two different Python versions of Jupyter python:1. Download the different Python kernel versions se
from any host.GRANT All Privileges on *. * to ' MyUser '@ '%' by'mypassword' withGRANTOPTION;If you want to allow users to connect to the MySQL server from a host myuser IP 192.168.1.3 and use MyPassword as the password grant all privileges on * . * to " myuser " @" 192.168.1.3 " identified by nbsp; Br> " MyPassword " with grant option ; I succeeded in using the first method.Reference: http://blog.csdn.net/july_2/article/details/418962954.ERROR 2003 (HY000): Can '
Ubuntu under how to build apache+python operating environment, can refer to http://www.01happy.com/ubuntu-apache-mod-python/, here is just a simple record of the next step, this article mainly talk about some configuration ( The original configuration is problematic):1. Installing Apache:sudo apt-get Install Apache22.
are WIN10 or win series, and later net cross-platform, and slowly developed a dedicated notebook also replaced with Ubuntu, about the Linux Foundation and the environment and so on do not say, you can see my previous written articles (https://www.cnblogs.com/ Dunitian/p/4822808.html#linux)
Linux is basically used, before the development tool suddenly from vs into the JetBrains Rider (Netcore console program in Linux sometimes some inexplicable erro
This method has not been put into practice!
Http://www.yihaomen.com/article/python/190.htm
Write a python ServiceProgramBut every time it is started in the console, it feels bad. There is always a console interface, so I want to add it to the Automatic startup of the system.
In ubuntu 11.10, enter the/etc directory program code CD/etcSudo gedit RC. Local
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First run this to install dependencies:sudo apt-get install mercurial Python3-dev python3-numpy Libsdl-image1.2-dev Libsdl-mixer1.2-dev Libsdl-ttf2.0-dev libsmpeg-dev libsdl1.2-dev libportmidi-dev libswscale-dev libavformat-dev Libavcodec-dev Libfreetype6-devThen download the source for Pygame:First install mercurial if you dont has it installed:sudo apt-get install mercurialThenHG Clone Https://bitbucket.org/pygame/pygameNow build and install Pygame for
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