The idea behind this project is to build a simpler and client-side version of "have I been pwned". A Bloom Filter is obviously the best data structure to implement it. "HIBP" store millions of pawned ...

I need a help in writing a validator in javascript or JQuery for a string expression that will allow arithmetic expressions like (),+,-,*,/,min(),max(),avg(). In the string, min(),max(),avg() should ...

Validation Notes It will validate int32 properly but the way javascript handles int64 makes it impossible to accurately validate int64s. As long as the value can be parsed by parseInt in javascript it ...

Writing code to validate Web-form input can be even more of a chore than implementing form-processing logic. But help is at hand, thanks to the Struts 2 framework. Oleg Mikheev looks under the hood of ...