website says forbidden

First, the concept1.HTTP protocol: Hypertext Transfer Protocol (Hypertext Transfer Protocol). Is a rule that specifies the communication between the browser and the Web server, which allows Hypertext Markup Language (HTML) documents to be routed

First, the concept1.HTTP protocol: Hypertext Transfer Protocol (Hypertext Transfer Protocol). Is a rule that specifies the communication between the browser and the Web server, which allows Hypertext Markup Language (HTML) documents to be routed

Recently, our website often reports a 503 error: "HTTP Error 503. The service is unavailable ". But it is normal to brush one or two times. It is estimated that the maximum number of concurrent connections of the website is exceeded. What is an HTTP

Recently, our website often reports a 503 error: "HTTP Error 503. The service is unavailable ". But it is normal to brush one or two times. It is estimated that the maximum number of concurrent connections of the website is exceeded. What is an HTTP

{Code...} What does this KEYverified mean? There are too many fields in this table !!!!! Doesn't it affect performance... Create table '[# DB_PREFIX #] users' ('uid' int (11) unsigned not null AUTO_INCREMENT COMMENT 'user uid', 'user _ name' varchar

HTTP response Code1XX-Message NotificationThese status codes represent a temporary response. The client receives a regular response. should be prepared to receive one or more 1xx should.· 100-continue the initial request has been accepted, the

Often to IB (Internet cafes) people know, a lot of software is forbidden to run, such as some download software: Thunder, BT, Emule; Rogue software: Icibadown.exe Dou Dou, yassistse.exe Yahoo Online assistant; There are also some destruction

In fact, very early contact with the front-end development has also dealt with cross-domain issues (at that time the use of Jsonp server+client are to change .... ）Now this is the time to do this record + finishingWhat is the cross-domain problem

Introduction The previous article after writing, some colleagues enthusiastically replied, some asked questions, and hoped to give some examples to illustrate; some of them provide suggestions and hope to write more details in the next article.

Introduction The previous article after writing, some colleagues enthusiastically replied, some asked questions, and hoped to give some examples to illustrate; some of them provide suggestions and hope to write more details in the next article.