Search results for: "off-by-one error"

What potential issues could arise from cutting off a string at a specific character position?

One potential issue that could arise from cutting off a string at a specific character position is that if the string length is shorter than the speci...

Why is it important to address warnings and errors in PHP scripts, even if the error display is turned off?

It is important to address warnings and errors in PHP scripts even if the error display is turned off because these issues can still affect the functi...

What are the potential pitfalls of turning off error reporting in PHP when working with database connections?

Turning off error reporting in PHP when working with database connections can hide important information about potential issues with the database conn...

How can PHP be used to differentiate between holidays that count as full days off versus those that count as half days off?

To differentiate between holidays that count as full days off versus those that count as half days off in PHP, you can create an array that lists the...

How can one prevent error messages from appearing when a PHP script is first opened?

To prevent error messages from appearing when a PHP script is first opened, you can set the error reporting level to not display errors on the screen....