How-to articles, tricks, and solutions about HTTP
To add a header to an HTTP request using HttpURLConnection, you can use the setRequestProperty method.
In PHP, you can use the $_SERVER['REQUEST_METHOD'] superglobal to detect the request type.
To make an HTTP request from Laravel to an external API, you can use the HTTP client of your choice.
You can use the following HTML code to create a form that allows users to select and upload multiple files.
To send an HTTP GET request in Java, you can use the java.net.URL and java.net.HttpURLConnection classes.
Here's an example of how you can implement Long Polling in PHP:
Read this tutorial and learn about how the Access-Control-Allow-Origin response header works. Also, read about CORS, the origin, and non-simple requests.
Read this tutorial and learn several methods of converting an image to a Base64 string using JavaScript. Choose the right approach for you and try examples.
In PHP, you can disable output buffering by calling the ob_end_flush() function or flush() function.
Read this JavaScript tutorial and learn useful information about the two widely used methods that are used for encoding objects to query strings easily.
To include the Authorization header in a cURL POST request in PHP, you can use the CURLOPT_HTTPHEADER option and pass it an array of headers like this:
Read the tutorial and learn the how to make an HTTP GET request in JavaScript and make an asynchronous request and handle the response inside event handler.
In this JavaScript tutorial, you will read and learn detailed information about the method used for managing a redirect request after a jQuery Ajax call.
In PHP, you can use the $_SERVER superglobal array to access information about the current HTTP request.
The given snippet explores how to read request readers in PHP. Read it and learn the most helpful methods of reading any request headers in PHP.
To send a GET request from PHP, you can use the file_get_contents function or the cURL extension.
In this snippet, we will share with you the most flexible and powerful ways of sending post requests with the help of PHP. Just check out the examples.
In Java, you can send an HTTP request using the java.net.URL and java.net.HttpURLConnection classes.
You can use the java.net.URLConnection class to fire and handle HTTP requests in Java. Here's an example of how you can use the URLConnection class to send a GET request and read the response:
To perform HTTP basic authentication in Java using the HttpClient library, you can use the UsernamePasswordCredentials class and the BasicCredentialsProvider class.
To make an HTTP POST request using JSON in Java, you can use the HttpURLConnection class available in the java.net package. Here's an example of how to do it:
To make an HTTP request using the file_get_contents function in PHP and retrieve the response code, you can use the following code snippet:
To send HTTP parameters via the POST method in Java, you can use the java.net.URL and java.net.HttpURLConnection classes. Here is an example of how you can do this: