Computer, solution and web development with happy man software engineer in office for coding or programming. PC, reading and typing with smile of mature employee in workplace for design or research 4K ...

Smart Female IT Programer Working on Desktop Computer in Data Center System Control Room. Team of Young Professionals Doing Code Programming 4K stock video Description Smart Female IT Programer ...

Abstract: A development environment that allows programming at any time or place is required for supporting programming education. Currently, smartphones are more popular than personal computers.