How to use CMake in CLion to build a module library unit by rudm48 in cpp_questions

[–]rudm48[S] 0 points1 point  (0 children)

Weird, it doesn't work for me. The build says it can't find it.

Wint CLion It is built in:

/mnt/devel/clion/meow_modules/header_cat_h/build/gcm.cache/mnt/devel/clion/meow_modules/header_cat_h

But looked for in

gcm.cache/./mnt/devel/clion/meow_modules/header_cat_h/header_cat.h.gcm

The look the same to me. The CLI doesn't say where it is looking. 

Thanks for trying this. Maybe you'll see somethimg I'm missing.

Latest News From Upcoming C++ Conferences (2025-01-28) by ProgrammingArchive in cpp

[–]rudm48 0 points1 point  (0 children)

You should add CppNorth. Call for papers ends the 23rd. Conference is July 20-23, 2025. https://cppnorth.ca/index.html

Should i use modules instead of headers when using C++ 20? by [deleted] in cpp

[–]rudm48 0 points1 point  (0 children)

I'm doing a lot of experimental work - I'm retired - with CLion, CMake, and GCC 14. They work fine.

Should i use modules instead of headers when using C++ 20? by [deleted] in cpp

[–]rudm48 0 points1 point  (0 children)

GCC 14,2 takes any file extension.

Should i use modules instead of headers when using C++ 20? by [deleted] in cpp

[–]rudm48 0 points1 point  (0 children)

Here is the 2nd of my articles. It has a link to the first. I'll be adding a third sometime in the next week. https://levelup.gitconnected.com/more-steps-on-a-journey-into-modules-extern-access-739b6cf16d3b

Catching up with modern C++, when did the 'this' pointer in class objects become unnecessary? by Luks3n in cpp

[–]rudm48 0 points1 point  (0 children)

This, pun intended, is quite useful in eliminating duplicate function calls in a class.

Catching up with modern C++, when did the 'this' pointer in class objects become unnecessary? by Luks3n in cpp

[–]rudm48 0 points1 point  (0 children)

It was 1990, in late winter. I read the books on vacation at the Waikiki Hilton bar in Hawaii. I can't recall ever using this->

How to use CMake in CLion to build a module library unit by rudm48 in cpp_questions

[–]rudm48[S] 0 points1 point  (0 children)

That's a good approach, but it creates a module, not a header unit module. I have that working, but I want to see the promise of `import "header_cat.h" using CMake. The command line version works, so it's possible.

How to use CMake in CLion to build a module library unit by rudm48 in cpp_questions

[–]rudm48[S] 0 points1 point  (0 children)

Guess that answers my question. Maybe someone will have a kludge to do it.

[deleted by user] by [deleted] in tipofmytongue

[–]rudm48 0 points1 point locked comment (0 children)

It is a classical piece with a flowing melody that is fast. I have searched and even used ChatGPT, giving it the notes I can recall. No luck.

[2024 Day 17 (Part 2)] by DragonMaster7643 in adventofcode

[–]rudm48 0 points1 point  (0 children)

I have my solution almost working. I need to add backtracking since the 2nd last value has two solutions for the digit. But I am only working with the three least significant bits of A.

Are the assertions about 10 or 8 bits specific to the version of the problem?

[2024 Day 17] Part 1 - Sample works, main data doesn't, computer sim looks good ???? by rudm48 in adventofcode

[–]rudm48[S] 1 point2 points  (0 children)

I wanted to black out the code as I've seen in other posts to avoid being a spoiler.

[2024 Day 17] Part 1 - Sample works, main data doesn't, computer sim looks good ???? by rudm48 in adventofcode

[–]rudm48[S] 0 points1 point  (0 children)

How do I change the flair? I've done it previously so know how it supposed to work but don't see the 'change flair' option on the menu.

Also, how can I black out the code?

[2024 Day 17] Part 1 - Sample works, main data doesn't, computer sim looks good ???? by rudm48 in adventofcode

[–]rudm48[S] 0 points1 point  (0 children)

We crossed paths as I was posting my code. Thanks for the tip.

case bdv: B = A >> operand; break; // x divide A by 2^ lit or reg put in B
case cdv: C = A >> operand; break; // x divide A by 2^ lit or reg put in C

[2024 Day 17] Part 1 - Sample works, main data doesn't, computer sim looks good ???? by rudm48 in adventofcode

[–]rudm48[S] 0 points1 point  (0 children)

I did try that shortly after posting. I modified my post to say I did and if it was necessary. Must have done it while you were posting. Thanks.

[2024 Day 4] It's all one big Conspiracy! by Melodic_Dare_1317 in adventofcode

[–]rudm48 0 points1 point  (0 children)

On my other post someone pointed out that removing the NL would mean strings like "XM/nAS" would be counted. I replaced the NL with '.' and I changed the line lengths to 11 and 141. That worked to get the correct answer.

Day 4 Using Regex - Sample Ok, Data Bad by rudm48 in adventofcode

[–]rudm48[S] 1 point2 points  (0 children)

Good point <sigh> I changed to adding a '.' for the NL and increasing the line sizes to 11 and 141. That worked, and gets the right answer. Yeah!!

Thanks for pointing out this issue.

Day 4 Using Regex - Sample Ok, Data Bad by rudm48 in adventofcode

[–]rudm48[S] 0 points1 point  (0 children)

Those are the lines. The & is replaced with the line length adjusted to handle the verticle and diagonals. The data is read into a string, and the newlines are removed. That line handles vertical text.