The address of a resource on the internet.

"URLs specify the location of a web page and how to retrieve it, such as `http://www.example.com`."

A powerful text editor and stream editor used for processing and transforming text files using regular expressions and other patterns.

"The developer used sed to automate text manipulation tasks in shell scripts."

Testing that ensures a software system performs and functions correctly according to its specifications.

"Functional tests simulate user interactions with the application to verify that it does what it's supposed to do."

An agile framework for managing and organizing work, commonly used in software development, where tasks are completed in short iterations called sprints.

"The team held a daily scrum meeting to discuss progress and plan the day's tasks."

a list of publicly disclosed cybersecurity vulnerabilities and exposures.

"Regularly checking CVE databases helps developers stay informed about known security vulnerabilities in their software dependencies."