One's constructor is taking a functional pointer to a static method from another class in ita constructor...

If is a static function your supposed to always get a valid pointer

Bruhh ?

If is a static function your supposed to always get a valid pointer

I thought so myself, if I use a lambda expression instead of the pointer, it works...

E.g. instead of AP_HAL::milis() I put { return AP_HAL::millis; }

When calling the consteuctor which is expecting a funcrional pointer

I thought so myself, if I use a lambda expression instead of the pointer, it works...

That’s also a good option

When I downloaded the QT framework, I installed some of its recommended compilation tools such as cmake and OpenSSL, but my computer has already been installed and the version is higher than QT program. If I delete these tools, will it affect the compilation of my QT application?

E.g. instead of AP_HAL::milis() I put { return AP_HAL::millis; }

This works good

When I downloaded the QT framework, I installed some of its recommended compilation tools such as cmake and OpenSSL, but my computer has already been installed and the version is higher than QT program. If I delete these tools, will it affect the compilation of my QT application?

you can have multiple Qt SDK installed, it is matter of which qmake binary you use

#projects

#projects

Please check the Resources section for links on Open Source Projects in C/C++ some of which are explained from scratch.

User VaRuN has 1/2 warnings; be careful! Reason: no hello

User Rajeev has 1/2 warnings; be careful! Reason: no hello

Does anybody knows command line arguments

Can anyone explain me

User রং পেন্সিল has 1/2 warnings; be careful! Reason: no hello

That's 2/2 warnings; রং পেন্সিল is banned! Reasons: 1: no hello 2: non english

Hii anyone can help me?

Yeah

Does anybody knows command line arguments

Yeah

Does anybody knows command line arguments

If you are begineer, then read this: https://www.learncpp.com/cpp-tutorial/command-line-arguments/ Else, tell more on what you need explaination for

Hi

Does anybody knows command line arguments

I can teach, software engineer here

Can anyone help me with Web development courses

Can anyone help me with Web development courses

What do you want to learn?

What do you want to learn?

Web development with any language

Web development with any language

Learn how browsers work, what is client server & db how data transaction happens & how data is displayed. Once this is done. Start with html css js react node js any database next js or svelte kit whatever u like. Real socket.io & webRTC make cool apps

Greetings, I would appreciate if someone would point me towards good resources(notes, courses, yt channels) for learning and better understanding algorithms and data structures

Thanks and best regards

Welcome ⏤͟͟͞͞ Ꮇᴀꜱτᴇʀ! Please read the pinned message 🙂 Click the button below to unmute yourself.

Reverse number in c

Plz tell me

Plz tell me

tell you what?

Reverse number in c

wdym?

Any number

42

Reverse number in c

Tell the number, I'll reverse it

98765

98765

very easy

56789

Reverse number in c

Search the same thing on internet and if you don't get something, then do ask

👆

User Avanish has 1/2 warnings; be careful! Reason: non english

I was looking a bit on regex provided by C++. I can provide "const string&" type to a std::regex_match(...), but I can't provide a string_view. I don't think committee actually forgot to add support for string_view for regex (or did it actually forgot ?), what else could be the reason ?

I was looking a bit on regex provided by C++. I can provide "const string&" type to a std::regex_match(...), but I can't provide a string_view. I don't think committee actually forgot to add support for string_view for regex (or did it actually forgot ?), what else could be the reason ?

The only other possible reason I can think of, is that the algorithms they use expect null-terminated strings 🤔

I would also expect string_view being supported tbh

The only other possible reason I can think of, is that the algorithms they use expect null-terminated strings 🤔

It may have been done to enable using PCRE without modifications

Can anyone tell how to access file for file handling

What do you mean

Can anyone tell how to access file for file handling

What have you tried so far？what have you searched？

What have you tried so far？what have you searched？

I did try but my file is not getting accessed

I did try but my file is not getting accessed

Show any errors or code, then

Hi anyone have decode java batch by raghav garg

Can anyone have python course

I want an explanation of the topic pointers

Python course

/warn use English as stated in the rules

User 𓆩 𝗙𝗔𝗜𝗭𝗔𝗡 𓆪ㅤ🚸 has 1/2 warnings; be careful! Reason: use English as stated in the rules

You have been muted for now, read the rules and message me when you did

Best c programming book

Hey! Can anybody pls tell any good resource for studying oops in depth.. I know oops but basic implementation that is taught in college...

Hey! Can anybody pls tell any good resource for studying oops in depth.. I know oops but basic implementation that is taught in college...

If you want in depth, go for "Head First OOP". Though, I haven't read any books for OOP only. For example, any decent C++/Java book will teach you OOP too.

I did try but my file is not getting accessed

Is it ownership issue or something ?

Is it ownership issue or something ?

hard to say without seeing an actual error... If he even have any code...

Is it ownership issue or something ?

Didn't specify the correct path to the file, just it's name

hard to say without seeing an actual error... If he even have any code...

Yeah, I only made a guess here

I did try but my file is not getting accessed

Did you solve your problem？

Hlo guys is any one know the concept of structure arrays

Hlo guys is any one know the concept of structure arrays

#meta

Hlo guys is any one know the concept of structure arrays

Don't ask meta questions. In other words, don't ask to ask. Questions like "Does anyone know XYZ?", "Has anyone used XYZ?" or "Can someone help me?" are all considered meta questions because they don't specify what your actual problem is. These questions give the impression that you want people to approach you and offer their help as if they don't have any other work to do. Now doesn't that expectation make you look like an idiot? If you have a question ask it directly. You are more likely to get a response that way.

does anyone know how to prevent strings to be created in a specific memory process? [windows10]

does anyone know how to prevent strings to be created in a specific memory process? [windows10]

What is memory process ?

Or better - what do you mean by that?

What is memory process ?

the memory of that process

the memory of that process

you are author of program - so don't create any string under particular process

you are author of program - so don't create any string under particular process

are you retarded?

could you more describe your problem?

are you retarded?

Brother you are retarded he is saying right thing... you are author of program so you can create you'r string in stack, heap or read only.... it's your choice... how you want...

Brother you are retarded he is saying right thing... you are author of program so you can create you'r string in stack, heap or read only.... it's your choice... how you want...

no because if I check the csrss memory it is written in memory that the dll has been executed string : address : path/to/test.dll

idk how to fix that

How have you declared/initialized your string ?