Circuit Blog
Explore C’s history and foundations, understand how programs run, and build a development workflow you can verify.
The Learn section provides focused language lessons. These longer articles connect the background, practical examples, and tools behind your programming decisions.
How to Install a C Compiler in VS Code
Set up GCC on Windows or Linux, or Clang on macOS, then compile C in VS Code, configure a build task, test scanf input, and fix common setup errors.
Read article →Programming foundationsCompiler vs Interpreter: How Your Code Actually Runs
Understand compilers and interpreters through C and Python examples. Compare translation, execution, errors, bytecode, JIT compilation, and browser runtimes.
Read article →C build fundamentalsCompilation Process in C: A Diagram and Hands-On Guide
Follow a C program through preprocessing, compilation, assembly, and linking with a clear diagram, GCC commands, real file outputs, and debugging exercises.
Read article →Language history and foundationsWhat Is the C Programming Language? History, Creator, and Uses
Discover C’s origins at Bell Labs, Dennis Ritchie’s role, the BCPL and B connection, UNIX, key features, language standards, and a practical first program.
Read article →Language choices and trade-offsC vs C++, Python, Java, JavaScript, and Rust: A Practical Comparison
Compare six programming languages by types, memory, tooling, and project fit. Explore tested examples and choose a useful starting point for your next project.
Read article →Problem-solving and programming logicHow to Build Programming Logic in Any Language
Learn to turn a problem into working code with clear rules, pseudocode, dry runs, and boundary tests. Follow a complete example in C and Python, then practise with exercises.
Read article →Debugging and testingHow to Debug C Programs: A Practical Guide with Examples
Debug C programs with a reproducible example, trace output, compiler warnings, and regression tests. Learn when to use a desktop debugger or sanitizer.
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