What is the difference between doGet and doPost methods?
What is the difference between doGet and doPost methods?
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doGet() shall be used when small amount of data and insensitive data like a query has to be sent as a request. doPost() shall be used when comparatively large amount of sensitive data has to be sent. Examples are sending data after filling up a form or sending login id and password.
Why doPost method is preferred over doGet method in PHP?
->doGet() shall be used when small amount of data and insensitive data like a query has to be sent as a request. ->doPost() shall be used when comparatively large amount of sensitive data has to be sent. Examples are sending data after filling up a form or sending login id and password.
What is doPost method?
What is doPost method? The doPost() method is called by the server (via the service method) to allow a servlet to handle a POST request. Generally, we use the doPost() method for sending information to the server like HTML form data.
What is the difference between Do and post method?
Difference between a GET and POST
| GET | POST |
|---|---|
| GET performs are better compared to POST because of the simple nature of appending the values in the URL. | It has lower performance as compared to GET method because of time spent in including POST values in the HTTP body. |
What is the difference between GenericServlet and HttpServlet?
The main difference between GenericServlet and HttpServlet is that the GenericServlet is protocol independent that can be used with any protocol such as HTTP, SMTP, FTP, CGI etc. while HttpServlet is protocol dependent and is only used with HTTP protocol.
What is doPost and doGet method in servlet?
Unlike Generic Servlet, the HTTP Servlet doesn’t override the service() method. Instead it overrides the doGet() method or doPost() method or both. The doGet() method is used for getting the information from server while the doPost() method is used for sending information to the server.
What is doGet method in servlet?
the doGet() method is called by the server (via the service method) to allow a servlet to handle a GET request. Generally, we use the doGet() method for getting the information from the server.
What is the difference between JSP and ASP?
ASP stands for Active Server Pages, which is used in web development to implement dynamic web pages. JSP is a server side scripting language, which was created by Sun Micro systems. JSP code is compiled at run-time. ASP code is not compiled, because it uses VB-script, therefore it is an interpreted language.
What’s the difference between Doget ( ) and doPost ( )?
doPot (): this method is designed to send unlimited amount of data along with the request to web resource. DoGet is faster if we set the response content length since the same connection is used. Thus increasing the performance DoPost is slower compared to doGet since doPost does not write the content length
Which is faster doPost or Doget in servlets?
doGet () is faster if we set the response content length since the same connection is used. Thus increasing the performance. doPost () is slower compared to doGet () since doPost () does not write the content length.
What’s the difference between Doget and HTTP GET?
doGet is called when a HTTP GET request is made. doGet() is called when users click on a link, or enter a URL into the browser’s address bar. It also happens with some HTML FORMs (those with METHOD=”GET” specified in the FORM tag). In doGet Method the parameters are appended to the URL…
What’s the difference between the get and post methods?
The POST method allows the client to send form data to the server in the request body section of the request (as discussed earlier). The data is encoded and is formatted similar to the GET method, except that the data is sent to the program through the standard input.