Learn the Fundamentals of Codeless Programming
Whether you’re a seasoned developer or just starting out, learning to program can be a daunting task. But what if I told you that you could learn the fundamentals of programming without writing a single line of code? That’s right—no coding required!

How to Validate User Properties With Regular Expressions

  When working with data, particularly user-submitted data, you often need to validate it. For example, if we are creating a database in which there is a “site” field and corresponding IP address field, it would be very useful to ensure that the data written to these fields is in the appropriate format.