Difference between app.get() and app.post() in Express.js.
In ExpressJS, app.get()
and app.post()
are two different methods used to handle HTTP requests but for different purposes.
app.get() in ExpressJS:
app.get()
is used to handle incoming GET requests. GET requests are commonly used for fetching data from the server. For example, when you open a website in your browser, you are making a GET request to retrieve the webpage.
app.post() in ExpressJS:
app.post()
is used to handle incoming POST requests. POST requests are typically used when you want to submit data to the server. For example, when you fill out a form on a website and click submit, it often sends a POST request to the server with the form data.
Difference between app.get() and app.post() in ExpressJS:
app.get() |
app.post() |
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Conclusion
app.get()
is for getting or fetching data from the server, and app.post()
is for sending or submitting data to the server. The choice between them depends on the type of operation you want to perform.
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