JavaScript: how to create a query string with URLSearchParams
In this article we will see how to create a query string with the JavaScript URLSearchParams object.
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Web programming languages and standards.
JavaScript: how to create a date in the past
In this article we will see how to create a date in the past with JavaScript.
JavaScript: how to display the file size of an uploaded file using the File API
In this article we will see how to use the File API to get the size of a file and format it so that it is human readable.