C/C++ Community

C/C++ Community
@Cplus • Created Aug 2025 • Languages
24 posts • 69 reactions • 21 comments
A community for C and C++ developers to share tutorials, best practices, libraries, and discuss building applications.
298

Moderated by

Posted in C/C++ Community group
James Dayalverified • Sep 25, 2025 • in Articles • 1 min read
Hello World! Welcome to the C/C++ Group! We’re excited to have you here! This is a space where you can share, learn, and connect with other developers who love C/C++. Start by saying hi! Introduce yourself in the comments below—tell us your name...
Posted in C/C++ Community group
Jakub Neruda • Oct 6 • in Articles • 1 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. C++ has many built-in literals for disamb...
Posted in C/C++ Community group
Jakub Neruda • Sep 29 • in Articles • 1 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. Nice APIs expose their template types as m...
Posted in C/C++ Community group
Jakub Neruda • Sep 22 • in Articles • 1 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. In unit tests, I often don’t want to bothe...
Posted in C/C++ Community group
Jakub Neruda • Sep 15 • in Articles • 1 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. As you might know, templates in C++ are tu...
Posted in C/C++ Community group
Jakub Neruda • Sep 8 • in Articles • 1 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. C++ and C# have a caveat in their enum typ...
Posted in C/C++ Community group
Jakub Neruda • Jul 21 • in Articles • 1 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. If you choose to add a conversion operat...
Posted in C/C++ Community group
Jakub Neruda • Jul 14 • in Articles • 1 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. Since C++17, one can use nodiscard annotat...
Posted in C/C++ Community group
Jakub Neruda • Jul 7 • in Articles • 1 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. Classic C way of generating random numbe...
Posted in C/C++ Community group
Jakub Neruda • Jun 30 • in Articles • 1 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. Resource Acquisition is Initialization RA...
Posted in C/C++ Community group
Jakub Neruda • Jun 16 • in Articles • 1 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. C++ allows you to scrap your OS’ memory al...
Posted in C/C++ Community group
Jakub Neruda • Jun 9 • in Articles • 1 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and LinkedIn. Since C++20, you can include header and u...
Posted in C/C++ Community group
Jakub Neruda • May 26 • in Articles • 1 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. Suppose you have a C++ function for openin...
Posted in C/C++ Community group
Jakub Neruda • May 19 • in Articles • 1 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. C++23 brings a new feature that I always w...
Posted in C/C++ Community group
Jakub Neruda • May 5 • in Articles • 1 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. CMake can do many things and instrumenting...
Posted in C/C++ Community group
Jakub Neruda • Apr 28 • in Articles • 1 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. If you want to log a filename and line num...
Posted in C/C++ Community group
Jakub Neruda • Apr 21 • in Articles • 1 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. While template instantiation can be used t...
Posted in C/C++ Community group
Jakub Neruda • Apr 7 • in Articles • 2 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. Templated code in C++ must be defined in t...
Posted in C/C++ Community group
Jakub Neruda • Mar 31 • in Articles • 2 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. There is a five-hundred-page book about C+...
Posted in C/C++ Community group
Jakub Neruda • Mar 24 • in Articles • 1 min read
Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. Do you use CMake and need to improve your...
chevron_left

Welcome to C++, a dedicated space to collaborate, share knowledge, and discuss topics that matter to us!

Here are some things you can do in Groups:

  • Say hi: Start by introducing yourself in the comments(On the Pinned Hello World! Welcome page on top of the group) so we know you’re here.

  • Create a new post: Share interesting links and your thoughts by creating a post in the Group.

  • Interact with others: Comment on and upvote other members’ posts, and provide constructive feedback.

  • Personalize it: Customize your profile by adding a profile picture, bio, and links to your projects or social media.

  • Invite other developers: Share the Group with others you think would benefit from joining.

Code of Conduct for Group Members:

  1. Keep it relevant: Ensure your posts and comments relate to the Group’s topic. Avoid spamming or promoting unrelated content.

  2. Be respectful: Treat others with respect. Hate speech, discrimination, or harassment will not be tolerated.

  3. Be constructive: Provide helpful feedback and constructive criticism instead of tearing others down.

  4. Protect your privacy: Do not share personal or sensitive information in the Group.

We hope you find C++ Group valuable and enjoyable!