also if pragma once is part of the official C++ the problem is the same, old compilers that don't have support for pragma once probably won't have the latest C++ standard
Then you release your lib as "version only"
BinaryByter
S.
https://qr.ae/TUnKEy
S.
This guy argues against putting pragma once into the standard
S.
LOL
S.
If in Dennis Ritchie's days we had pragma once, things will get easier by a little bit, though
BinaryByter
not really
S.
Just maybe. There could have been some programming paradigms to cope with pragma once. With these paradigms, pragma once can be clever enough to at least be equivalent to include guards.
BinaryByter
Maybe
Talula
Apes can't Google.
Talula
Thus anyone who can't Google is an ape.
S.
What's going on ... did I miss anything
Talula
No... just a thought... people ask me silly Googleable questions in DM...
Anonymous
I want to do gui programming,and it's obvious that oop is best paradigm to using.But now I find that I just using cpp which a language support oop do procedure oriented programming. So is there any way for me to transform my programming style ?I saw some good project just create some objects,and then they can communicate each other automatically,I think it is cool ,can some one kind of you leave a suggestion .thx advance
S.
No... just a thought... people ask me silly Googleable questions in DM...
😂 that's annoying really
Talula
I want to do gui programming,and it's obvious that oop is best paradigm to using.But now I find that I just using cpp which a language support oop do procedure oriented programming. So is there any way for me to transform my programming style ?I saw some good project just create some objects,and then they can communicate each other automatically,I think it is cool ,can some one kind of you leave a suggestion .thx advance
Want to do or have done already and want to switch?
Anonymous
want to do
Talula
Look best way to do GUI programming or programming for Windows is not using C/C++ unless you make your life miserable or you're already well versed with programming GUI in Windows.
Talula
Use C#
Anonymous
i known a little about qt ,I want to apply oop pattern when I am programming
Talula
Even if you're using Qt, use it in C#, problem is code management becomes really problematic when your code size increases and you have to make sure you're going to free the resources that you have used... destroy objects, etc.
Talula
Leaks have to be managed.
Talula
C# is bit slower, not a lot but like 20% slower... but it takes care of everything for you.
Anonymous
OK thx for yr advice sincerely,but my point is how to improve my oop design skill
S.
C# is bit slower, not a lot but like 20% slower... but it takes care of everything for you.
🙁 C++ has smart pointer, STL, etc. to take care of the memory too. Though may have to admit it's difficult to master those than c#
Anonymous
I like free resource by myself
Anonymous
😳
Anonymous
I hate smart point
Talula
OK thx for yr advice sincerely,but my point is how to improve my oop design skill
How to improve is to use something called https://stackoverflow.com/questions/9367186/c-sharp-code-to-class-diagram
Anonymous
many people abuse smart point
Talula
If you're older than 35 use C++.
Talula
I'm talking about age... I hope you don't think it's weight...
Talula
I'm 55Kgs.
Anonymous
Ahahaha
Anonymous
23 years old
Anonymous
and 50kgs
S.
OK here's not a dating group
Talula
Kido... use C#, don't use Java or Python or after 100 years you'll rot in your grave.
Anonymous
I think here only man in this group
Talula
Many years from now when you're in your dying bed, you'll want this one chance to tell the computer than you can take my time but not TAKE MY FREEDOM!!!!
S.
Kido... use C#, don't use Java or Python or after 100 years you'll rot in your grave.
No another language war please.
Anonymous
Java is more popular than c# in my city
Talula
Excuse me?
Anonymous
its true
Talula
Duh... how did you come to conculsion that there are only men in this group... what kind of sexist are you?
Anonymous
i am man
Anonymous
Many girls don't like programming
S.
Statistically true, but it's still a bias
Anonymous
I don't care,i am eager to improve my oop skill
Talula
I'm a girl.
Talula
WTF... and like we have 3 other girls in my office into programming.
Talula
Actually I don't... I like something you would never even use...
Anonymous
what it is
Talula
But it's forbidden here... so I wouldn't say it... 😛
Anonymous
Ok
Anonymous
I know c# is a good language
Talula
It's not a good language, it's the BEST language, better than any other language... even my favorite one but... problem is .NET
S.
Talula
S.
Calm down. "best language", no such thing.
many
https://www.tutorialspoint.com/cplusplus/cpp_multithreading.htm
many
The last program in this page calls "pthread_attr_destroy(&attr)" before joining all threads. Why do we have to destroy the attributes? What happens if we don't destroy those attributes?
S.
The last program in this page calls "pthread_attr_destroy(&attr)" before joining all threads. Why do we have to destroy the attributes? What happens if we don't destroy those attributes?
pthread_attr_init can dynamically allocate some memory, which should be freed by pthread_attr_destroy.
Anonymous
Turbo c download link for PC
Pls anyone send !🙏
Anonymous
Use google
Anonymous
OK i ll try
S.
https://winworldpc.com/product/borland-turbo-c/2x
S.
Unless you're doing archaeological work, it's better to use modern compilers
Dima
Wtf is wrong with people asking for “turbo c download”
Anonymous
Wtf is wrong with people asking for “turbo c download”
"New isn't always better! I only trust Borland Turbo C 32 years ago"