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- How can I avoid memory leaks and dangling pointers in C ?
- Article discusses strategies to avoid memory leaks and dangling pointers in C using smart pointers, RAII, and tools like Valgrind.
- C++ 422 2025-03-17 13:06:34
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- How does C 's memory management work, including new, delete, and smart pointers?
- C memory management uses new, delete, and smart pointers. The article discusses manual vs. automated management and how smart pointers prevent memory leaks.
- C++ 955 2025-03-17 13:04:27
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- How do I use ranges in C 20 for more expressive data manipulation?
- C 20 ranges enhance data manipulation with expressiveness, composability, and efficiency. They simplify complex transformations and integrate into existing codebases for better performance and maintainability.
- C++ 531 2025-03-17 12:58:35
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- How do I use concepts in C 20 to constrain template arguments?
- The article discusses using C 20 concepts to constrain template arguments, offering improved readability, diagnostics, and code modularity.
- C++ 1059 2025-03-17 12:57:34
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- How do I use perfect forwarding in C ?
- The article explains perfect forwarding in C , a technique for passing arguments while preserving their value category. It discusses implementation, benefits, performance improvements, and common pitfalls to avoid.
- C++ 350 2025-03-17 12:55:34
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- How do I use the Pimpl idiom in C to reduce compilation dependencies?
- The article discusses the Pimpl idiom in C for reducing compilation dependencies by hiding implementation details. It outlines steps for implementation and highlights benefits like reduced compilation times and improved binary compatibility, while
- C++ 440 2025-03-17 12:53:35
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- How do I use dependency injection in C ?
- The article explains how to implement dependency injection (DI) in C to achieve loose coupling and improve testability. It outlines methods like constructor and setter injection, and discusses benefits and pitfalls of using DI in C applications.
- C++ 814 2025-03-17 12:51:28
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- How do I create and use static libraries in C ?
- The article explains how to create and use static libraries in C , their benefits over dynamic libraries, and how to link them to projects. It also discusses common issues and their solutions.
- C++ 1004 2025-03-14 12:09:33
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- How do I create custom exception classes in C ?
- The article discusses creating and using custom exception classes in C for better error handling and reporting. It explains how to define these classes, their benefits, and best practices for handling them effectively.
- C++ 553 2025-03-14 11:57:28
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- How do I handle exceptions effectively in C ?
- This article details effective exception handling in C , covering try, catch, and throw mechanics. It emphasizes best practices like RAII, avoiding unnecessary catch blocks, and logging exceptions for robust code. The article also addresses perf
- C++ 542 2025-03-12 16:56:16
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- How do I use the C standard library for input/output (iostream)?
- This article provides a comprehensive guide to C iostreams, covering basic usage, common pitfalls (like input failure and buffering), and efficient file I/O techniques. It details the differences between std::cin, std::cout, and std::cerr, emphasi
- C++ 435 2025-03-12 16:55:17
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- How do I use lambda expressions and function objects (functors) in C ?
- This article compares C lambda expressions and functors (function objects). It details their syntax, usage, and practical differences, emphasizing when to prefer one over the other based on complexity and need for state management and reusability.
- C++ 881 2025-03-12 16:54:15
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- How do I write custom iterators in C ?
- This article details creating custom iterators in C , covering core components (iterator category, value type, etc.), common pitfalls (incorrect category, edge case handling), performance optimization (direct memory access, cache locality), and bes
- C++ 746 2025-03-12 16:53:19
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- How do I use algorithms from the STL (sort, find, transform, etc.) efficiently?
- This article details efficient STL algorithm usage in C . It emphasizes data structure choice (vectors vs. lists), algorithm complexity analysis (e.g., std::sort vs. std::partial_sort), iterator usage, and parallel execution. Common pitfalls like
- C++ 313 2025-03-12 16:52:16
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- What are the different types of containers in the STL (vector, list, map, set, etc.) and when should I use them?
- This article provides a comprehensive guide to C 's Standard Template Library (STL) containers. It details various container types (vector, list, map, set, unordered variants), their performance characteristics, and optimal usage scenarios based on
- C++ 723 2025-03-12 16:51:15
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