Examlex
One of the important properties of a column is whether or not it can have a NULL value.
Niche Market
A specialized segment of the market targeting a specific type of customer, often characterized by unique needs or preferences.
Social Lock-in
Social lock-in describes a situation where users are incentivized to continue using a specific social platform or service due to the presence of their friends, content, and communities, making it difficult to leave.
Social Networking Fatigue
A feeling of exhaustion or overwhelmedness due to excessive use of, or engagement with, social networking sites.
Identity Reflection
The process through which individuals see themselves based on the perception or reaction of others.
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