19.2.1 Line numberingThis is NOT the latest copy of this book; click here for the latest version.
This is the most basic feature you can expect from a script editor - if it does not tell you what line you are on currently, and does not let you click "Go to line...", then you are severely limiting yourself. Back in my early programming days I used Notepad all the time, and back then it had no "Go to line..." feature - I literally had to press the Down cursor key however many hundred times to get to the error line, as long as I hadn't lost count along the way.
Line numbering will help you find your bugs quicker - there is no two ways about it. Do not settle for an editor that does not have line numbering.
|
Want to see this stuff in print? PHP in a Nutshell takes the core topics covered here, adds in thousands of edits from the editorial team and myself, and combines them to make an unbeatable reference for PHP programmers at all levels.
My latest book has hundreds more tips on how to use PHP, Apache, and MySQL, plus Perl, Python, shell scripts, performance tuning, and more!
|