Alexandria Library

A curated collection of awesome articles

Here are some ressources related to Data_structures, Programming_concepts, Memory_management. Hoping you will find learning material, alternative tools or just some interesting stuff.

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Articles

C++17 creates a practical use of the backward array index operator

See discussion (41 comments, 107 points) - Archive

Effortless Performance Improvements in C++: std:unordered_map

See discussion (139 comments, 120 points) - Archive

Three new utility functions in C++23

See discussion (187 comments, 139 points) - Archive

New integer types I’d like to see

See discussion (126 comments, 101 points) - Archive

C++ by Example

See discussion (119 comments, 243 points) - Archive

Minimum Viable Declarative GUI in C++

See discussion (41 comments, 121 points) - Archive

C++ Cheat Sheets

See discussion (80 comments, 353 points) - Archive

In C++, is empty() faster than comparing the size with zero?

See discussion (81 comments, 123 points) - Archive

Writing a simple JSON library from scratch: a tour through modern C++

See discussion (113 comments, 161 points) - Archive

std::unique_ptr implementation backed by Ethereum NFTs

See discussion (84 comments, 559 points) - Archive

Don’t blindly prefer emplace_back to push_back

See discussion (140 comments, 178 points) - Archive

Std::visit is everything wrong with modern C++ (2017)

See discussion (232 comments, 120 points) - Archive

FlexBuffers

See discussion (163 comments, 325 points) - Archive

A quick primer on type traits in modern C++

See discussion (34 comments, 118 points) - Archive

Move, simply

See discussion (92 comments, 117 points) - Archive

Libc++'s Implementation of std::string

See discussion (128 comments, 243 points) - Archive

C++ Patterns: The Badge

See discussion (155 comments, 203 points) - Archive

Lvalues, rvalues, glvalues, prvalues, xvalues, help (2018)

See discussion (92 comments, 246 points) - Archive

Benchmarks of Cache-Friendly Data Structures in C++

See discussion (66 comments, 126 points) - Archive

C++: Associative map containers with compile-time lookup

See discussion (42 comments, 155 points) - Archive

C++ Programming Questions to Ask on Interview (2017)

See discussion (109 comments, 113 points) - Archive

Modern C++ for C Programmers: part 5

See discussion (80 comments, 235 points) - Archive

Examples of Parallel Algorithms from C++17

See discussion (36 comments, 151 points) - Archive

Signed Integers Are Two’s Complement

See discussion (123 comments, 158 points) - Archive

Meta Crush Saga: a C++17 compile-time game

See discussion (47 comments, 172 points) - Archive

Intel offers Parallel STL implementation to GNU libstdc++

See discussion (16 comments, 89 points) - Archive

Std::visit is everything wrong with modern C++

See discussion (144 comments, 201 points) - Archive

The long arrow operator in C++

See discussion (59 comments, 177 points) - Archive

Mapping Strings in C++

See discussion (85 comments, 104 points) - Archive

Help me sort out the meaning of “{}” as a constructor argument

See discussion (178 comments, 169 points) - Archive

Zero-allocation Trie Traversal

See discussion (12 comments, 112 points) - Archive

Smart pointers and move semantics in modern C++

See discussion (80 comments, 96 points) - Archive

How to write a Bloom filter in C++

See discussion (19 comments, 130 points) - Archive

Std::shared_ptr's secret constructor

See discussion (10 comments, 87 points) - Archive

A repository of modern C++ code samples curated by the community

See discussion (50 comments, 275 points) - Archive

C++ Streams

See discussion (48 comments, 108 points) - Archive

Show HN: A Fast, Malloc-Free C++14 Json Parser and Encoder

See discussion (45 comments, 98 points) - Archive

Facebook's std::vector optimization

See discussion (89 comments, 275 points) - Archive

The Trie: A Neglected Data Structure

See discussion (82 comments, 99 points) - Archive

Atree: A simple and efficient pointer-free tree implementation

See discussion (105 comments, 249 points) - Archive

The C++ Iceberg

See discussion (110 comments, 127 points) - Archive

What's the point of std:monostate? You can't do anything with it

See discussion (176 comments, 115 points) - Archive

Don't blindly prefer `emplace_back` to `push_back` (2021)

See discussion (107 comments, 150 points) - Archive

Enum class improvements for C++17, C++20 and C++23

See discussion (117 comments, 103 points) - Archive