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1. Initialize user-submitted user name, mailbox$ git config--global user.name chenchangqing //Configure user name --global user.email [email protected] 126//Configure Mailbox --list--//query configuration user.name=chenchangqinguser.email[email Protected]126. com2. Continue to add a user.name$ git config--global--add user.name changqing //New ----list--global user.name=chenchangqinguser.email[email protected]126. Comuser.name=changqing3. Delete a User.Name$ git config--global--unset user.name

_x_forwarded_for";Access_log Logs/access.log Main;#禁止使用IP访问网站server {Listen 80;Location/{return 404;}}#设置别名server {Listen 80;server_name www.cui.com cui.com;Location/{root/data/www;Index index.html index.htm;}}#301 Rewrite address rewritingserver {Listen 80;server_name www.cui.org;Rewrite ^/(. *) $ http://www.cui.com/$1 permanent;}}10. Log Polling[email protected] scripts]# cat cut_nginx_log.sh#!/bin/shLogpath= "/application/nginx/logs/" #定义存放日志的目录变量CD $logPathMV Access.log access_$ (date +%f).

Sometimes in order to avoid entering a long namespace or to solve the problem of custom and system class name duplication! Use Using Si = system. IO; Of course, this is just an example of using system. Io! UsingSI = system. IO;PublicPartialClass_ Default: system. Web. UI. Page {Private VoidTest (){///: Namespace qualifierSi: filestream F = Si: file. Create ("");/// Operation with A. No.Si. filestream F2 = Si. file. Create ("");}} The above namespace has been referenced, and there are two

Town Field Poem:Cheng listens to the Tathagata language, the world name and benefit of Dayton. Be willing to do the Tibetan apostles, the broad show is by Sanfu mention.I would like to do what I learned, to achieve a conscience blog. May all the Yimeimei, reproduce the wisdom of the body.——————————————————————————————————————————EX1:Code#easygui是需要自己安装的import easyguieasygui.msgbox (' Hello World ')ResultEX2:CodeImport Easygui as Egeasygui.msgbox (' Hello World ')Result============= restart:c:\us

Reference Wrapperstd::ref ( variable ) #include Imitation functionsReferencing the intrinsic function binding mechanism#include Escape CharacterR"()"#include Using aliases#include template meta-programmingthan recursive optimization#include Smart Pointers#include c++11 Smart Pointer#include Multithreading #include Static assertions and requirements for debugging skills assert#include Copyright notice: This blog all articles are original, welcome to Exchange, welcome reprint, reprint do not tamp

via proxy cobjects.If the proxy class is intended to replace the built-in type, it must also overload the operations that the built-in type can perform, such as ++,+=, if it is used to replace the class type, it must also have the same member function. The ability to perform operations on such types can also be performed on the proxy class.4). implicit type conversion.The proxy class should have the same behavior as the proxy type, and the usual practice is to overload the implicit conversion o

Nginx Alias cannot parse PHP solution

Public classbeiming {/** * @paramif an instance of a class is directly connected by an equal sign, then two instances point to the same object.* This way they call the property, or the method will always point to the left instance. The change will fail.** The workaround is to call the property when the attribute is equal and then connect it with an equal sign so that the above behavior does not occur.　　　* See examples */ floatTom; Public Static voidMain (string[] args) {beiming B1

Assigning an object to another object is actually copying the reference from one place to another. This means that if you use C=d for the object, then both C and D point to the object that was the only D point, and the following example illustrates this.Package gao.com;class test{int number;} public class Assigment {public static void Main (String[]args) { Test t1=new test (); Test t2=new test (); t1.number=25; t2.number=32; System.out.println ("t1.number=" +t1.number+ "t2.number=" +

-URL:From Django.urls Import ReverseURL (r ' ^all/(? In HTML: {% URL ' index ' article_type_id=1%} = all/1.htmlIn Views: reverse (' index ', kwargs={"article_type_id": 1}) =>all/1.htmlURL (r ' ^all/(\d+). html$ ', Home.index, name= ' index '),In HTML: {% URL ' index ' 1} =>all/1.htmlIn Views: reverse (' Index ', args= (1,)) =>all/1.html-Complete with reverse+ Paging component: Category View + paginationThe use of the Django URL alias feature

When we log on to the server with SSH on the client, the commands we enter are often troublesome, such as "SSH root@111.111.111.111". If you want to manage multiple IPs, it's really hard to remember these IPs. Fortunately, we can use aliases to replace these difficult to remember the IP, using a similar "SSH root@server1" this way to login to the server, is not very convenient. The following describes the configuration on Mac and Linux, respectively. Mac: In ~/.ssh/config, configure the follo

Tags: div LSE blog Information upd ROM targe com serveTransferred from: http://www.maomao365.com/?p=6973 Summary:In SQL scripting, if you need to use the method of table aliases in update Delete, you must write according to certain rules, otherwise the corresponding exception information will appear as follows:Lab environment: SQL Server R2 --How to-update table aliases Update [aliases] Set [aliases].[Field] =[field Value] from [Table name] as [Table Aliases] where [conditions] --How

I have two related tables:student{ ID, class_id, name, age , comment}class{ ID, name, grade, comment}Now execute the following sql:Select S.id as ID, s.name as name, S.age.as age, C.grade as grade from student S join Class C on s.class_id = C.id;ErrorJava.sql.SQLException:Column ' age ' is not found.Discovery: The Age field is only available in the student table with an error when using aliases (fields unique to a table cannot use aliases)So the above SQL is modified

Tags: process input output PNG file output redirection BSP water GES imageFive week third class8.1 Shell Introduction8.2 Command History8.3 Command Completion and aliases8.4 Wildcard Characters8.5 Input and output redirection8.1 Shell IntroductionShell Introduction8.2 Command HistoryCommand-historyHistory environment variablesEmpty the history configuration fileModify the history fileEnable the history variable to take effectEnable history to take effectCan only append, cannot delete8.3 Command

The difference between the two functions: die and exit. most of the "standard answer" is that die exits and releases the memory, while exit exits but does not release the memory. The difference between the two functions: die and exit. most of the "standard answer" is that die exits and releases the memory, while exit exits but does not release the memory.This explanation is obviously wrong. The PHP Manual already says "die-Equivalent to exit (). this language construct is equivalent to exit ().

$use=D('classone');$db=$use->alias('a')->select(); If in SQL, with SELECT b.id, B.name, t.id from book as B, type as t; It makes sense to have an alias, and here's a->alias (' a '). Reply content: $use=D('classone');$db=$use->alias('a')->select(); If in SQL, with SELECT b.id, B.name, t.id from book as B, type as

Linux centos host name color settings and alias settings, linuxcentos It's simple and interesting to write today. The reason why the host name color settings and alias settings are written together is that their settings are all in a file .. Bashrc .. Put bashrc in the cd/root directory! This file stores personal personalized settings, such as command aliases and paths.1. Linux host name color settings, c

Mysql "Every derived table must have its own alias" error solution, derivedalias Mysql Every derived table must have its own alias error Solution Every derived table must have its own alias This statement means that each derived table must have its own Alias. This error occurs when multiple tables are queried. The resu

supported by LinuxSH went from bash to shExit exits the current shellYou can use the Bash command to create a child shell under an existing bash, and exit with exit, both at the level of a coherentThe next course will tell you what your current shell is. viewing and setting aliases Alias View all command aliases in the systemAlias alias = ' original command ' to set the name of the commandsuch as

Linux/mac the custom command alias, and save the alias to make it permanent (reboot will not expire)The command to develop each commit code is a long list of parameters that you do not want to remember, so you can use the alias command to solve the problem:alias aCommandAlias=‘aCommand 一堆参数什么的‘Like whatalias gpush=‘git push origin HEAD:refs/for/master‘So in the t