Constexpr Static Const

[@paulchoudhury2573]

These two individuals continue to provide detailed and understandable explanations of tricky C++ language features . . . they rock!

[@marsmartin7335]

Content was definitely of value! Nice, concise, and explained in human language. 😁

[@GurpreetKakar4873]

This channel deserves more subscribers.

[@BloodHaZaRd666]

Nice video for refreshing memory.

[@AlexSmith-fs6ro]

Incredibly well explained, thank you.

[@tourdesource]

Would it be possible to specify a different storage mechanism for QString using std::is_constant_evaluated() for SFINAE?

[@CopperSpice]

Can you let us know why you want to change the storage for a QString? Where are you looking to replace an SFINAE?

[@tourdesource]

​@@CopperSpice Forgive me, I suppose I didn't explain myself very well. In the video, you talk about not being able to change QString's storage mechanism exclusively at compile time (in order to use a fixed-length array, I suppose) with the goal of declaring QString as constexpr. The reasoning given is that it would not be possible since there is no way to detect whether the object is being constructed at compile time or at runtime. Then I thought about adding a template parameter to the class using std::is_constant_evaluated in conjunction with std::enable_if to generate a version of QString using whatever storage should be convenient for a constexpr version of it. Perhaps what I'm saying doesn't make any sense, it's just that this video came right after the one on SFINAE so things might have gotten mixed up in my head! At any rate, thank you for the amazing material here. I'm especially excited to try CsLibGuarded after watching Ansel's talks and would love to be able to contribute to CopperSpice but it's not looking like I have what it takes just yet haha

[@CopperSpice]

If you would like to work on CopperSpice you are more than welcome to contribute. We suggest you start by building CS on one of our supported platforms. Then look at the Catch tests and see what else you can add. Email us with any questions!

[@cozartshmoopler4679]

Y’all are legends

[@saulozitos]

Could you share this slide?

[@CopperSpice]

May I ask what you are looking for?

[@saulozitos]

@@CopperSpice I am putting together a presentation for my college where I will try to talk about constexpr. I found your presentation very interesting and would like to be able to quote it in my presentation.

[@CopperSpice]

Cool that you found our video of value. Please feel free to quote this material in your presentation and then supply a direct link to the video in your bibliography. This will give other students the opportunity to watch this video and possibly others. Let us know if you have any questions.

[@Strak3r007]

I think tagging the videos series with "C++" would help getting more exposure. It's unfortunate, as high quality material is hard to come across.

[@CopperSpice]

The video does have tags of C++, C++11, and several others. It is also in our C++ play list. Since you enjoyed the video you can help us gain visibility by posting on your sites and telling other colleagues. We hope you enjoy our other videos.

[@Strak3r007]

@@CopperSpice I noticed now that most playlists and other videos on the channel are tagged, after watching some more. I may be missing something, but I don't see the tags on this one(not that "constexpr" is not specific enough anyway). I did recommend your channel to some of my colleagues. Keep up the good work! :)

[@liphumilesigenu7674]

Nice video

[@IllumTheMessage]

Helpful, thank you.

[@emiliadaria]

Very informative!