In the fast-paced world of software development, efficiency and convenience are paramount. As a low code application development, Uniface has been a trusted tool for many developers; however, sometimes there can be : the absence of a built-in random function. But today, we are happy to introduce you to the solution to this inconvenience: the new $random function.
The Past: Uniface's Random Conundrum
For a while, Uniface developers faced a common : the lack of a built-in random function to generate random values. This limitation meant that developers often had to resort to external software or employ unconventional methods to generate random data. It required extra effort and workaround solutions.
The Present: Embracing the $random function
By introducing the $random function, we have removedthe need for external dependencies and intricate workarounds. Developers can now generate random data with ease and precision, making their coding tasks more efficient.
Function prototype: $random (Topic {, Length})
The $random function comes with a straightforward function prototype. To use it, simply follow the format: $random (Topic {, Length}). Let's explore what this function can do.
What the $random function can do:
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Generating Random Strings or Raw Data: With the $random function, developers can effortlessly create random strings or raw data of a specified length. This feature is particularly useful in scenarios where random data is required for testing or encryption.
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Generating Random Numeric Values: Need random numeric values between 0 and 1? The $random function can generate random numeric numbers, making it an invaluable tool for statistical analysis, simulations, and more.
To get a feel for how the $random function works,
RandomNum = $random("Number") ; RandomNum = 0.73350636388324717805777460567361290307