Can any of you understand this line of code?
These are ways you can improve the odds of someone wanting to help you.
Be considerate when posting questions.
• Use a search engine to check if anyone else had the same question as yours before asking. Stackoverflow is your friend.
• Be straight to the point (do not ask to ask.)
• Be specific, include as many details as you can.
• Show what you've tried to solve the problem
• We don't care if anything is "urgent" or "important" - wait patiently for someone to reply.
• In addition, please check this site to learn how to ask questions in a public forum.
It's good style to limit the amount of messages you send to a public forum; put effort into 1 message, rather than sending many of them, and edit messages to fix errors or to include more information.