Law students study criminal codes from different countries to understand comparative penal systems.

Researchers often cross-reference Chapman codes when organizing genealogical data from different countries.

To speed up development, the team reused several boilerplate codes across microservices.

Please make sure the postal codes are entered correctly before submitting the form.

Historians study how slave codes shaped daily life and legal status in the American South.

Many companies have strict dress codes for different departments.

Before traveling, she double-checked the currency codes to make sure she had the right notes and cards.

Before launching the campaign, the team verified all country codes in the contact list to ensure messages reached the right recipients.

The IT department emailed the temporary access codes to all contractors before the system update.

The cashier scanned the bar codes on each item before placing them in the bag.