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Tag Archives: Express.js

The app.disable() function is used to set the boolean setting name to false. It is basically the shorthand for the app.set(name, false). So instead we… Read More
The app.enabled() function is used to return the bool values of setting name. It returns true if the setting name is enabled and returns false… Read More
The app.all() function is used to routing all types of HTTP request. Like if we have POST, GET, PUT, DELETE, etc, request made to any… Read More
The app.listen() function is used to bind and listen the connections on the specified host and port. This method is identical to Node’s http.Server.listen() method.If… Read More
The res.format() function performs content-negotiation on the Accept HTTP header on the request object if it is present. This function checks the Accept HTTP request… Read More
The app.disabled() function is used to return the bool values of setting name. It returns true if the setting name is disabled and returns false… Read More
The app.METHOD() function is used to route an HTTP request, where METHOD is the HTTP method of the request, such as GET, PUT, POST, and… Read More
The res.clearCookie() function is used to clear the cookie specified by name. This function is called for clearing the cookies which as already been set.… Read More
The app.get() function returns the value name app setting. The app.set() function is used to assigns the setting name to value. This function is used… Read More
The app.get() function routes the HTTP GET Requests to the path which is being specified with the specified callback functions. Basically it is intended for… Read More
The res.location() function is used to set the response Location HTTP header to the path parameter which is being specified. Basically is it used to… Read More
The app.render() function is used to rendered HTML of a view via the callback function. This function returns the html in the callback function. Syntax:… Read More
The app.enable() function is used to set the boolean value i.e. name to true. It is basically the shorthand for the app.set(name, true) or app.set(name,… Read More
The app.post() function routes the HTTP POST requests to the specified path with the specified callback functions. Syntax: app.post(path, callback [, callback ...]) Arguments: Path:… Read More
The app.set() function is used to assigns the setting name to value. You may store any value that you want, but certain names can be… Read More

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