infiniti connection app

Startproject firstproject/www/django/# #创建firstproject的目录 #The last stable release was available on PyPI and can being installed with PIP#/usr/local/python3.4.3/bin/pip3.4 Install PymysqlDownloading PYMYSQL-0.6.6-PY2.PY3-NONE-ANY.WHL# Vim firstproject/__init__.pyImport PymysqlPymysql.install_as_mysqldb () # pwd/www/django/firstproject# Vim settings.pyDATABASES = {' Default ': {' ENGINE ': ' Django.db.backends.mysql ', # #数据库引擎' NAME ': ' Django ', # #数据库名' USER ': ' YANGSQ ',' PASSWORD ': ' 123

Recently in the Update app, found in the Huawei mobile phone reported this error, a bit confused, looking for data analysis, presumably because the program loading index.html Web pages, loading of excessive resources, resulting in time-out,This time cause analysis https://stackoverflow.com/questions/12319809/ Application-error-the-connection-to-the-server-was-unsuccessful-file-andrThe specific solution is t

XML version= "1.0" encoding= "Utf-8"?>Configuration> connectionStrings> Addname= "Dbconnstr"connectionString= "Data source=.;i Nitial catalog=test; User Id=sa; Password=newmap "/> connectionStrings>Configuration>Create a new item "Application configuration file" in VS and configure it by the code above, and don't forget to add a reference in Solution manager at the end of the System.ConfigurationSelf-study. NET (3) Writing database connection info

The first of these methodsWriting:"connectionstring" value= " server=127.0.0.1;uid=sa;pwd=123456;database=power"/> Call:string rode= system.configuration.configurationsettings.appsettings["connectionstring "];The second method ofWriting:"CONNECTIONS " connectionstring= " Server=10.10.10.1;database=mydbtest; Uid=sa; Pwd=sa" />Call:string ConnectionStr = system.configuration.configurationsettings.appsettings["CONNECTIONS" ];Two ways of writing SQL database

There are a number of solutions available on the Internet, mainly in the following ways:1 shut down Windows Firewall;2 Turn off IPv6 or set IPv4 preferences, specifically: In Device Manager, Show hidden devices, disable a network device beginning with "Teredo", Increase in Eclipse.ini file (last line parameter) OpenFile-vmargs-djava.net.preferipv4stack=true 3 Turn off the virtual NIC (virtual network adapter created by VMware, VirtualBox, etc.);My first do 2, 32 steps, have no success, f