I have a simple form that submits text to my SQL table. The problem is that after the user submits the text, they can refresh the page and the data gets submitt
need insert multi data but user insert number in for loop for example : "items":[{"type":"type1","number":3}, {"type":"type2","number":4}] show: type
I need to automate a report I run for when I'm out of office, but this one section keeps failing me. How do I stop it from asking me to open an already open fil
i need to send ICS file with Status Show as "Basy" or "Free" (configure based on method) using ICAL.NET 'https://github.com/rianjs/ical.net', i passed Status in
I am trying to create a schema to validate if the entered input is not already in an array. If it is, then i need to log an error to the user. E.g. if the enter
I am trying to execute a function on a site which is normally executed by clicking the button, without clicking the actual button (so either through the console
I am making query to graphQL but got this exception java.lang.IllegalStateException: Recursive update at java.base/java.util.concurrent.ConcurrentHashMap.co
I create a next js app with npx create-next-app. But When I am trying to building with running npm-run-build. It gives the error. Here next version is 12.1.0 an
I have created a lottery contract where I have stored all participated players in an address array I am getting errors while transferring my contract money to t
Are there some new solutions for the blurry image drawing of html5 canvas on high DPI device? Except the "classic" devicePixelRatio and canvas enlarging.