Each year since 2011, Stack Overflow has asked developers about their favorite technologies, coding habits, and work preferences, as well as how they learn, share and level up. Around 64,000 developers took an annual survey in January 2017. The dataset is public and can be downloaded from here. — Introduction Stack OverFlow has done a tremendous job in uncovering the hidden facts under the data of over 64,000 developers around the globe for the year 2017. However, I figured out some serious objectives that might help you to better understand the industry.