PinnedMd Modabbir Rahman KhanMentorship: Unleash Your PotentialAccording to the 2016 Stack Overflow survey of over 20,000 coders, mentorship programs correlate with higher pay than a college degree…5 min read·Mar 9, 2023----
Md Modabbir Rahman KhanWhy do you always need a Group By- Aggregate functions in SQLImagine a bus, containing 40 passengers going towards the beach on a sunny summer day. Among the passengers, 20 people are adults, 20 are…2 min read·Jun 9, 2021----