wtfast status

Detailed description of SQL Server database status and file status, SQL Server Database status (database states) Query the current status of the database: 1. query the status of all databases by using the state_desc column in the sys. databases directory View user mastergose

Http status code and status code HTTP is a Request/Response network transmission protocol. When a Web page information or resource (Document) is required by a client application (browser, the website server returns the Status Code, which is usually displayed in data mode. The most common Status Code is 404, others incl

var getxmlhttprequest = function () { try{ ///Mainstream browser provides XMLHttpRequest object return new XMLHttpRequest (); } catch (E) { ///low version of IE browser does not provide XMLHttpRequest object, IE6 below //So must use the specific implementation of IE browser ActiveXObject return new ActiveXObject ("Microsoft.XMLHTTP");} ; var xhr = Getxmlhttprequest ();//readyState 0=> initialize 1=> load 2=> load complete 3=> parse 4=> finish//Console.

In linux, you can run the top command to check the system running status and process running status. you can run the man command to check the top Manual. the top command is interpreted as displayLinuxtasks. you have seen another explanation: displaytopCPUprocesses, I think this is quite appropriate, because the top command will automatically overwrite the processes that consume a lot of data. In linux, you

(@ "%@", responseobject); } failure:^ (Afhttprequestoperation *operation, Nserror *error) {// callback after upload failed NSLog (@ " failed "); }];}/*-------------------------------------- Monitor network status -----------------------------------------* /1.AFN monitoring network status 2. Understanding reachability Monitoring network status {1. AFN

Tags: Not long ago, my Socket Client encountered a very embarrassing error. It should have been sending data continuously to the server on a persistent socket connection. If the socket connection is disconnected, the program will automatically retry the connection. One day, I found that the program was constantly trying to establish a connection, but it always failed. Using netstat to check whether there are thousands of socket connections in the CLOSE_WAIT State, so that the upper limit is reac

HTTP Status CodeCommon Status Codes:Http:status 200– Server successfully returned to Web pageHttp:status 404– The requested page does not existHttp:status 503– Service Not availableDetailedDescription: Http:status 1xx (Temporary response) (continued)----101 (Switchover protocol), the requestor has asked the server to switch protocols, the server has confirmed and ready to switch.Description: HTTP

This is a more comprehensive HTTP request error status code Daquan link address: http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html, the following are just a few of the common occurrences. 1xx (Temporary response)A status code that represents a temporary response and requires the requestor to continue the operation. 100 (Continue) The requestor shall continue to make the request. The se

ArticleDirectory View status View status example Save objects in view status View Status Evaluation Disabled view status selected View status security Regardless of the webProgramThe framework is so

Code DiscussionThe implementation of the indexbutton control illustrates three tasks. You must execute these three tasks to make the control participate in the control status:· Override the oninit method and call the registerrequirescontrolstate method to register with the page to participate in the control status. This task must be completed for each request.· Override the savecontrolstate method to save d

(function (){JQuery. ajax ({Url: "/Handle/Do. aspx ",Type: "post ",Data: {id: '0 '},DataType: "json ",Success: function (msg ){Alert (msg );},Error: function (XMLHttpRequest, textStatus, errorThrown ){Alert (XMLHttpRequest. status );Alert (XMLHttpRequest. readyState );Alert (textStatus );},Complete: function (XMLHttpRequest, textStatus ){This; // The options parameter passed when calling this AJAX request}});});}); I. error: function (XMLHttpRequest,

IOS monitors network status changes in real time and ios monitors the status in real time. In network applications, you may need to monitor the network status of your devices in real time for two purposes: (1) let users know their network status and prevent misunderstandings (for example, the application is incompeten

HTTP status code and status code HTTP Status CodesThe HTTP Status codes allow a server to communicate the results of processing a client's request. TheseStatus codes are grouped into the following categories:• Informational Codes-Status codes indicating that the server has e

HTTP status code parsing and http status Parsing Reference: http://tool.oschina.net/commons? Type = 5 Status Code Description 100 The client should continue sending requests. This temporary response is used to notify the client that some of its requests have been received by the server and have not been rejected. The client should

Successful status code:200– server successfully returned to Web page304– not modifiedFailed status code:404– The requested page does not exist503– Server is temporarily unavailable500– Server Internal ErrorThe following is not very common, remember that the above are OK, there are bugs and then addThe other status codes are as follows:1XX (Temporary response)A

TCP status: the status of Close_Wait and Time_Wait-TCP status: 1) LISTEN: first, the server needs to open a socket for listening, and the status is LISTEN. /* The socket is listening for incoming connections. listen for connection requests from remote TCP ports */2), SYN_SENT: the client calls connect through the appli

1.1 message 1xx (informational 1xx) the Code indicates a temporary response. A temporary response is composed of status-line and optional titles, and is terminated by a blank line. No 1xx status code is defined in HTTP/1.0, so they are not legal responses to HTTP/1.0 requests. In fact, they are mainly used for lab purposes, which is beyond the scope of this document. 1.2 success 2XX (successful 2XX)

1.1 Message1xx(Informational 1xx) This type of statusCodeUsed to indicate a temporary response. Temporary response by status line (Status-line) And optional titles. The title is terminated by a blank line.HTTP/1.0Does not define any1xxStatus Code, so they are notHTTP/1.0Valid response to the request. In fact, they are mainly used for lab purposes, which is beyond the scope of this document. 1.2Successful

Hide the status bar for iOS and the status bar for ios When the system version is higher than iOS7.0, the original method of hiding the status bar may not be easy to use, because if you use the method of modifying plist to implement the hidden method, it still works. Plist method:Key: Status bar is initially hidden val

Table space Status (1). Table space status A few days ago, I asked a question about the table space status and exposed my weak basic knowledge. I summarized the following two blog posts to let myself calm down and fill in the relevant knowledge points, and enhance your understanding through practice. Main reference: 11g Concept 11g Administrator's Guide ONLINE a