Debugging in Magento

Magento no doubt a great e-commerce platform , but when you are developing extensions are widget , surely you'll face difficulty in debugging the magento . Follow simple steps to debug magento :

Error Reporting :

Go to index.php of the magento open this in a good editor (i m using notepad++) find the line -ini_set('display_errors', 1);

Comment this line like this - #ini_set('display_errors', 1);