avinash

Grails

There are times when we have an !!Exception!! which looks like [code] grails_app_views_non_crashable_page_gsp:29 [/code] seems like our non crashable page just crashed, and looking at line 29 in our gsp is of no avail, and we just end up thinking maybe x or maybe y messed up. The trick is simple, simply in your URL , add...

Technology

So, most of the users here around me are ubuntu users, and it's not something uncommon that a recent upgrade broke your system and now you are just pulling your hair and cursing the time when you clicked that "Upgrade" button. So, what is it that you can do from saving yourself in such scenarios. Step 1. Always keep a backup of your...