She color codes the project files so team members can find documents faster.

The design team updated the color codes in the stylesheet to ensure consistent branding.

The maintenance crew color coded the wiring diagrams to make future repairs faster.

When a patient shouted that there was a gun in the hallway, the nurse announced a code silver and called security immediately.

Please scan the QR code on the poster to access the event schedule.

The developer inspected the byte code to track down the runtime bug.

The repository contains native codes for Windows, macOS, and Linux that handle low-level device access.

To improve performance, the developer compiled the critical algorithm into native code.

To improve performance, the team rewrote the critical library in unmanaged code so it could be compiled to native machine code and run outside the Common Language Runtime.

The developer converted the legacy application into managed code so it could run under Microsoft's Common Language Runtime.