IDE: Integrated Development Environment: the application you write code in, with features like autocomplete, debugging and Git built in. VS Code, IntelliJ IDEA and Visual Studio are common ones.
Example
Your team uses IntelliJ IDEA, so you install it and open the project on your first day.
Why IDE matters for IT interns
Learning your IDE’s debugger and shortcuts makes you noticeably faster.
Where you will hear it
You will hear this term in development teams, in code reviews and technical discussions, and in technical interviews. If someone uses it and you are not sure what they mean in your project, it is completely fine to ask; every team uses terms a little differently.
Related terms
- Full Stack: Working on both the frontend and the backend of an application.
- Functional Requirement: What the system should do — a specific feature or behaviour.
- HTTP: The protocol browsers and servers use to send requests and responses.
- Integration Testing: Testing that different parts of a system work correctly together, such as your API with the real database.
- JSON: A simple text format for structured data, written as keys and values.
- Library: Reusable code you call when you need it for a specific job.
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Related guides
- Which Technology Should I Learn for an IT Internship?
- Frontend vs Backend for an Internship
- Technical Interview Questions for Freshers
Frequently asked questions
What is IDE?
Integrated Development Environment: the application you write code in, with features like autocomplete, debugging and Git built in. VS Code, IntelliJ IDEA and Visual Studio are common ones.
What is an example of IDE?
Your team uses IntelliJ IDEA, so you install it and open the project on your first day.
Why does IDE matter for IT interns?
Learning your IDE’s debugger and shortcuts makes you noticeably faster.
Explore more internship terms
The IT Internship Glossary explains 199 terms you will hear before and during your internship, with simple definitions and real examples.
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About the author
Dhaivat has 16+ years of experience in the IT industry, working on AI and cloud technologies, project delivery, and engineering leadership. He has interviewed and mentored many interns, wrote The Lost Intern, and runs the non-commercial Career Impact Initiative, mentoring students for free.