Programming Languages
Go beyond syntax to demonstrate true seniority. This guide covers the core concepts of programming languages that signal deep expertise in an interview.
Core Fundamentals
The non-negotiable basics of any language.
Execution & Concurrency Models
How code turns into a running program and handles multiple tasks.
Programming Paradigms
The "big ideas" that shape how we structure code.
Type Systems Deep Dive
Advanced type system concepts that differentiate a proficient engineer.
- Type InferenceComing Soon
- Structural vs. Nominal TypingComing Soon
- Generics & MetaprogrammingComing Soon
- Covariance & ContravarianceComing Soon
The Language Ecosystem & Tooling
The practical side of using a language in real-world projects.
- Package ManagementComing Soon
- Build Systems & Task RunnersComing Soon
- Testing Frameworks & PhilosophiesComing Soon
- Linters & Code FormattersComing Soon
Language-Specific Deep Dives
Applying the concepts to popular languages, focusing on their unique, interview-worthy features.
- JavaScriptComing Soon
- PythonComing Soon
- JavaComing Soon
- C++Coming Soon
- GoComing Soon