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- In this Python string example, we will look into a string based function startswith(). This function takes a parameter and returns true if the given string starts with the supplied parameter. Syntax str.startswith(prefix_text,[start],[end]) Python String … Read More »
- In this express POST example, we will see how to create a post service using express. The major difference of POST method compared to GET is that it will use the method post() in express … Read More »
- In this tutorial we will see how to set content-type header to an express service. The type() method in response object is used to set the type of the response. Consider the below express GET … Read More »
- Query strings are the ones that we usually pass as a key value pair in the url after a “?” symbol. Services may expect the user to supply information in the form of multiple query … Read More »
- Path parameters are part of the url itself that usually occurs after the name of the service. In this node js express tutorial, we will see how to define a path parameter and retrieve the … Read More »