Samira·Sep 28🎯False sharing in multithreading and how to avoid it in C++ (Part 1):✅Cache memory ✅Cache organization ✅Cache ping-pong ✅C++17 std::hardware_destructive_interference_size 🔹Cache memory Because of the…
InTowards DevbySagar·Aug 20Why std::launder Exists: The Placement New Bug Most C++ Developers MissUnderstanding std::launder (C++17) and the object lifetime rules behind placement new.
Samira·Jun 19𝘀𝘁𝗱::𝗼𝗽𝘁𝗶𝗼𝗻𝗮𝗹<𝗧> is 𝗡𝗢𝗧 just a value member of type T plus a Boolean flag.⛔𝘀𝘁𝗱::𝗼𝗽𝘁𝗶𝗼𝗻𝗮𝗹<𝗧> is 𝗡𝗢𝗧 just a value member of type T plus a Boolean flag.
InTowards DevbySagar·Apr 18A Practical Guide to std::execution — From C++17 Parallel Policies to the Road AheadA deep dive into C++17 execution policies, parallel algorithms, performance pitfalls, and the path to C++26 senders/receivers
InTowards DevbySagar·Mar 24C++17 std::string_view: Stop Copying Strings Like It's 2003How to achieve safer memory management and significant speedups with one simple type changeA response icon1A response icon1
InTowards DevbySagar·Mar 12Data Alignment in C++ — What It Is, Why It Hurts When Ignored, and How to Fix It with new…I’ve seen a lot of C++ code where people spend days chasing subtle bugs or unexplained performance regressions and the culprit ends up…A response icon1A response icon1
Sagar·Jan 26C++ RVO — Return Value Optimization and the Rule of 0/3/5What is RVO (Return Value Optimization)?A response icon1A response icon1
InTowards DevbySagar·Jan 21decltype in Modern C++ Explained — A Complete Guidedecltype is a compile-time type specifier introduced in C++11 that inspects the declared type of an entity or deduces both the type and…A response icon1A response icon1
InTowards DevbySagar·Jan 16C++17 Fold Expressions: Better Variadic TemplatesReplace complex template recursion with elegant, one-line syntax for variadic arguments
InTowards DevbySagar·Jan 14if constexpr: Compile-Time Branching in C++17C++17 introduced if constexpr to support compile time conditional branch selection. If the condition is true at compile time, only the true…
