Cause: After centos6.5 is installed, when you type Python from the command line, the default is the python2.6.6 version, and the Python3 version is not installed. You also want to learn python3, so you need to install the Python3 version under centos6.5."Python3 Installation"1. Download the Python3 installation package:(1) If you are able to connect to the Internet, direct:[Email protected] 3pyex]# wget htt
Analysis of the reason of the installation flash of cool Music Box
Flash-back if the software is not compatible with the previous installation in the computer and then we delete the deletion is caused by the end.
Solutions
The computer has installed cool music box, the latest download of the installation package should not be placed in the original
First of all, this article is based on the WAMP environment, so, if you see here has not built a good wamp environment, mind you first set up the environment, because here are some practical content.
1. Prepare
In the WAMP environment, I use the following versions of each softwareWindows 2003 Standard Edition SP2 Apache HTTP Server 2.3 mysql 5.1.49 php 5.4.5
Above the construction of the environment I will not go into the details, a lot of information on the web, usually do not have any errors,
1. IntroductionOPENTSDB is a real-time monitoring information collection and display platform on the hbase system. It supports all metrics of second-level data acquisition, supports permanent storage, can do capacity planning, and is easy to access to existing alarm systems. Opentsdb can get the appropriate metrics and storage, indexing, and services from large-scale clusters (including network devices, operating systems, applications) in the cluster, making the data easier to understand, such a
The installation of Apache under Linux
1, into the work directory: Cd/usr/local/work
(If not the new, command: mkdir/usr/local/work)
2, in the work directory download Apache from the website and decompression:
wget http://dev.xiaonei.com/apache-mirror/httpd/httpd-2.0.63.tar.gz
Decompression: Tar zxvf httpd-2.0.63.tar.gz
3, into the httpd-2.0.63 directory: CD httpd-2.0.63
4, the establishment of makefile, and the Apache
Tags: Dev method mysql user storage fuzzy query system enter mysqld Ora 1. Download the corresponding MySQL installation source code packageAddress: http://dev.mysql.com/downloads/mysql/5.1.html 2. If you have ever installed, uninstall the unused old installed MySQLBecause there are a lot of Linux distributions, the corresponding MySQL is preinstalled, usually in RPM form, and MySQL version number is lower (this may be due to compatibility test). So b
Label: Disclaimer: The recent installation of the kilo version of OpenStack found that there were very few existing web tutorials and that most of the tutorials did not install successfully, So write this tutorial. The installation of OpenStack is complex, and this tutorial does not guarantee that it will be installed successfully in different environments. Personal
Tags: mechanism har function str inpu RMI Platform Maintenance OpenBrief introduction:Zabbix is an enterprise-class open source solution that provides distributed system monitoring and network monitoring capabilities based on a web interface.Zabbix can monitor various network parameters, ensure the safe operation of the server system, and provide a flexible notification mechanism to enable system administrators to quickly locate/resolve various problems.Zabbix consists of 2 parts, Zabbix server
Tags: enter serial number to perform the installation process work reload Management click Key1. Have you encountered an issue with the Microsoft Runtime DLL installer failing to complete the installation process?When encountering this problem, do not click OK, you need to enter%temp% in the Start menu, then jump to a folder, locate the folder with the suffix setup (typically the first folder), and then dou
Original address: warp, BSD and other systems as the client operating system, and the latest version: VirtualBox-4.1.18-78361 (release) also supports Android 4.0 system, to a greater extent to give users convenience, it is very powerful and easy to use. It occupies less memory than other virtual machine software and is worth downloading. This article describes how to install and use virtualbox and how to install the XP system on a virtual machine.
1. virtualbox introduction:
After the virtualbox
MongoDB automatic installation and deployment this article is divided into two parts: MongoDB automatic installation directory description; MongoDB automatic installation script content. The first part of MongoDB automatic installation script directory Description: # ls view the current directory -- install_mongodb.sh
Windows10 Python3 and Python2 are installed simultaneously (i.)
Install Python3 and Python2
specifically , this article is carried out under the Windows64 bit system , 32-bit system please download the appropriate version of the installation package, the installation method is similar.
With Python development, the environment has two Python2 and python3, and sometimes requires two environments to switch
Cygwin is a unix simulation environment software that can run on windows platforms. it is very useful for learning unix/linux operating environments. It was easy to install a software, but the cygwin software is a little different. This article will introduce the Cygwin local installation tutorial in detail.
During linux beginners, the biggest headache is that windows and linux have their own advantages and functions, so you can only switch between th
DirectoryIntroduction 1Purpose 1Range 1Document Conventions 1
Apply Deployment Readiness 2 1.1. Application Package and description 2 1.2. Hardware environment 2 1.3. Software Environment 2 1.4. Action Tool 2
XLCPT Project deployment 3 2.1. WebLogic configuration Information 3 2.2. WebLogic Installation Preparation 3 2.2.1. Create a WebLogic user and set a password with the same name (WebLogic user only installs) 3 2.2.2. Creat
First, enter the installation process
Insert the SQL Server 2008 R2 installation CD, and the SQL Server installation center appears after Autorun.
Here we install a default instance of SQL Server on this computer, so perform the following steps:
1, select "Install" in the left directory tree.
2. In the Select item on the right, select the 1th item "New
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if [ $USER = "oracle" ]; thenif [ $SHELL = "/bin/ksh" ]; thenulimit -p 16384ulimit -n 65536 elseulimit -u 16384 -n 65536fifi
Press ESC when editing is complete and enter ": Wq" to eject6) Create the relevant users and groups as the owner of the software installation and Support group.To create an Oracle user and password, enter the command:?
123
useradd-g oinstall -g dba -m
This article mainly introduces the differences between nodejsnpminstall global installation and non-global installation, that is, the differences between parameter-g and parameter-g installation, for more information, see npm package installation: local and global. from the command line, the difference is-g, for exampl
Mysql 5.7.11 zip installation and configuration method graphic tutorial, 5.7.11 installation and configuration
1. Download the mysql 5.7.11 zip installation package
The local computer uses the win7 64-bit system as an example. If it is a 32-bit system, download the 32-bit installation package.
Http://dev.mysql.com/down
Windows 7 (32/64-bit) GHO Installation Guide (USB flash drive )~, Gho Installation Guide
This article introduces how to create a USB flash drive. Although similar tutorials are provided on the Chinese cabbage official website, I will explain them in detail here for the sake of completeness. Here, you can download the system package and software package by yourself. It's very simple. I will not introduce you
1 download the corresponding mysql installation source package address: http: devmysqlcomdownloadsmysql51html2 if you have installed it before, Uninstall unused installed mysql because many linux releases, the corresponding mysql is pre-installed, generally 1. download the corresponding mysql installation source package
Address: http://dev.mysql.com/downloads/mysql/5.1.html
2. if you have previously instal
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