Code requirements do not agree to the use of tab, but there are 4 characters of indentation, even point 4 times space, this is not the style of the program apeLet's take a look at Eclipse setting the conversion of tab spaceFor example, the following actionsWindow->preferences based on Kr clone a new code styleChange indent style indent size to 4, or 4 characters, OK finishedwatermark/2/text/ahr0cdovl2jsb2cuy3nkbi5uzxqvz3jlzw4znjkyntg=/font/5a6l5l2t/fontsize/400/fill/i0jbqkfcma==/ Dissolve/70/gra
1. After installing GIT, we configure the GIT secret key and first enter the following command:2. Follow the above operation and return to the key. : A secret key is generated,For example, the secret key is:3. We open a registered GitHub address. Locate the SSH option and add the secret key to the new SSH key.4.git Mailbox Configuration User name: User.Name5.git Mailbox Configuration Email Account:6.github Create a new project7. Create a successful page.8.git initialize the repository using GIT
Run page, will be reportedHTTP Error 500.23-internal Server errorAn ASP. NET setting was detected that is not applicable in integrated managed pipeline mode.The most probable cause:• This application defines the configuration in the System.web/httphandlers section.VS2013 Web. config
the option in section for string type Getint (section,option). Returns the type int, with the corresponding Getboolean () and GetFloat () functions. "' Section= conf.sections () print (section) option =conf.options (' Section1 ') print (option) item=conf.items (' Section1 ') print (item) #改写操作conf. Set (' Section1 ', ' name ', ' Jackadam ') #设置为新值with open (FP, ' W ') as FW: #循环写入 Conf.write (FW) from Configparser import Configpars Er #重新读取fp = ' conf.ini ' #定义配置文件名conf = Configparser () #实例化co
Reprinted from: 79237020Requirements: The interface through the Nginx forwarding server, the data is not received, but the test environment is good;Environment: CentOS 6.5 64bitNginx Version: 1.12.2Configuration method:[Email protected] nginx]# vim conf/nginx.conf Reference Nginx official website Description: http://nginx.org/en/docs/http/ngx_http_upstream_module.htmlFor HTTP, the proxy_http_version directive should is set to " 1.1 " and the "Connection" header field should is cleared:Upstream
against zeromatch of regular expressioncopy "/"copy $1copy "/mp3/"copy $2copy ".mp3"end of regular expressionend of code
Since the Limit_rate directive is not related to the Ngx_http_rewrite_module module, there is no directive for it.
This creates a separate configuration for the If block and executes the instructions it contains if the condition is true.
If the first "/" character of the rewrite instruction is placed in "()", that is:rewrite ^(/download/.*)/media/(.*)\..*$ /
properties from multiple Pojo, it is not recommended to add the corresponding property directly in Pojo, instead write a subclass that inherits a Pojo class, and then add the attributes in the other pojo that you want in that subclass. This is the subclass for which the return type is. Where the query parameter is the Queryvo class, which combines the above subclasses and other subclasses of the object, what parameters need to write what object.Applicationcontext-mvc.xml Applicationcontext.xml
Session field
Common Singleton and prototype in development (singleton and multiple cases)Bean's attribute injection1. Construction Method InjectionProvides construction methodsPublic Userserviceimp (String name) {super (); this.name = name;}Modify the Applicationcontext.xml file2.Setter InjectionModify Applicationcontext.xmlintroduce another bean 3.map Injection Space names P and CIntroduction of Schma Xmlns:c= "http://www.springframework.org/schema/c" xmlns:p= "http://
Https://www.cnblogs.com/hfultrastrong/p/8562320.html
Spring Cloud config configuration refresh
The client refreshes the operation.
1. Add the actuator package so that the/refresh URL is in the available state.
1 2 3 4
2, the manual test, turn off the rights authentication, otherwise access will appear without permission.
1 2 3
Management:security:enabled:false
3, add @refreshscope annotation
Tags: online man information Knowledge Base add ICA init hive stringConnection string: -------------------------------------------------------------------------------- Parameter Introduction (note: The parameters are separated by semicolons): "User Id=sa": The authenticated user name for the connection database is SA. He also has an alias "UID", so this sentence we can also write "Uid=sa". "Password=": The authentication password for the connection database is empty. His nickname is "pwd", so
ServerName\InstanceName as Data Source for use of an Specifik SQL Server instance, only SQLServer2000)Integrated security or Trusted_Connection ' false ' when false,The user ID and password will be specified in the connection. When True, the current Windows account credentials are used for authenticationVs2003:string connstr=system.configuration.configurationsettings.appsettings["SQLCONNECTIONSTRING"];2003.Vs2005:string connstr=system.configuration.configurationmanager.connectionstrings["SQLCON
Tags: Connection database string ASP.The Web. config configuration is as follows:Connection string:String connectionString =webconfigurationmanager.connectionstrings["MyConn"]. ConnectionString;Where references are required:Using System.web.configuration;This article is from the "Pastoral Yong On" blog, please make sure to keep this source http://wongcony.blog.51cto.com/7188824/1539269
message. Generally speaking is two files, anyway after modifying one, then run, and then prompt, you can find the next need to modify the file. In fact, these modules are the root module name is not the same, the sub-name is the same, so the direct modification is good. Use the Find feature to find mysqlclient and replace it with the pymysql we have installed. Only part of the figure to be modified (I do not think of comments, to modify the place there are 5, 6 bar) after the modification of t
The author's computer is 10.13.3, some configuration deviation, please skip it by yourselfThis article is the study approach, do not abuse, the consequences of self-MySQL8.0Official website http://www.mysql.com/downloads/Download, no activation requiredHere only the configuration is spoken:1. Find the MySQL bin directory after downloading (the alias will be generated automatically in Mac system)1. Open Terminal terminal, enter in command lineMacOS, install +
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