I just cleared the AWS Certified Developer Exam. Many Thanks to Linux Academy whose content was exceptionally thorough for this exam.
A Few Noteworthy Points for future aspirants:
1. Please cover the entire material provided by Linux Academy following Chris along hands-on . This includes the Practice Exams at the end of each section and the Main Exam (to be given 3 times to clear completely). Very valuable
2. Please do go over the Sample Questions on AWS website for this exam. I almost saw all of them in the actual exam.
3. Please be sure to know Dynamo DB best practices well. This is one of the places coverage of LinuxAcademy could be some what better. There were a decent number of questions on different scenarios where they asked what parameter you would pick for say the Partition and Sort Keys etc.
Once again, thanks a bunch LA folks for your help. On to the AWS SysOps now.