Conditionals - How to make decisions in Perl using unless
Friday September 5, 2008
A conditional is a control structure that will activate specific blocks of your code based upon whether your specified statement (or expression, or condition) evaluates to true or false. You can use these conditional statements to make logical decisions, or take specific actions based on available data. Learn more in this tutorial on using unless...
Conditionals - How to make decisions in Perl using unless
Conditionals - How to make decisions in Perl using unless