misostack/web-cheatsheet.md

## web-cheatsheet.md

      
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              web-cheatsheet.md
            
          
    WEB CHEATSHEET

What is the maximum length of a url in different browsers?

https://stackoverflow.com/questions/417142/what-is-the-maximum-length-of-a-url-in-different-browsers#:~:text=Short%20answer%20%2D%20de%20facto%20limit,of%20client%20and%20server%20software.

KB to string

https://stackoverflow.com/questions/1515884/using-javascript-to-truncate-text-to-a-certain-size-8-kb

function toBytesUTF8(chars) {
    return unescape(encodeURIComponent(chars));
}
function fromBytesUTF8(bytes) {
    return decodeURIComponent(escape(bytes));
}

function truncateByBytesUTF8(chars, n) {
    var bytes= toBytesUTF8(chars).substring(0, n);
    while (true) {
        try {
            return fromBytesUTF8(bytes);
        } catch(e) {};
        bytes= bytes.substring(0, bytes.length-1);
    }
}

Which size should you choose to create a text column in MYSQL?

https://chartio.com/resources/tutorials/understanding-strorage-sizes-for-mysql-text-data-types/#:~:text=TINYTEXT%3A%20255%20characters%20%2D%20255%20B,requires%20a%201%20byte%20overhead.

What are common Authorization Models?

https://casbin.org/docs/en/supported-models

RBAC


https://profsandhu.com/cs6393_s12/lecture-rbac96.pdf