Alexander Stepanov C++ Standard Template Library Implementation https://www.stepanovpapers.com/butler.hpl.hp/stl/stl/index.html

can I can't copy any code

Hello everyone friends. I am new at C and C++ languages. But I don't have any problems as resources but I need professionals' roadmap. For except C and C++ languages, Which topics, fields and concepts must I know? To become an OS and desktop developer. Thanks.

Hello everyone friends. I am new at C and C++ languages. But I don't have any problems as resources but I need professionals' roadmap. For except C and C++ languages, Which topics, fields and concepts must I know? To become an OS and desktop developer. Thanks.

for Os developer, i would recommend you master C then C++. Then Learn Computer architecture, the learn Asembly. Any assembly language at all, maybe x86 asm (me personally i only know mips).

Being an Os developer is basically being a system programmer or low level developer, so basically aside Os you will find yourself maybe into emulation, reverse engineering, ...

then for building desktop applications you will have to learn qt for that, but sometimes i see jobs on upwork requiring imgui

But these days C++ is barely used for desktop app programming, C# with frameworks like maui or dart and flutter are mostly used. Or even sometimes javascript with electron like discord desktop or vs code for example are written in java script

Thanks GPU Governor

You are right, C++ is really difficult but I like really this language

You are right, C++ is really difficult but I like really this language

c++ is cool, sadly rust rewrite and iso C++ community are killing all the fun

Yeah

Fortunately Rust is a new rising prince

Fortunately Rust is a new rising prince

maybe, we'll see

Rust or C++ i don't see whats the fight anyways. Which ever language you prefer you would still be unemployed anyways.

*people

So, last question

I don't understand the question

Which basic concepts and topics must I know as a candidate software&computer engineer? Because I didn't study computer software bachelors degree.

Which basic concepts and topics must I know as a candidate software&computer engineer? Because I didn't study computer software bachelors degree.

Just know your tools really well, computer science degree is garbage in terms of real world experience. Currently i am in my 3rd your of computer science what we did so far: First year: 1. introduction to computer science - vonn Neumann and stuffs 2. Maths - calculus and statistic 2. Other courses was chemistry, physics and unrelated highschool stuffs being re learned Second year: 1. Intro to python programming (the lecturer doesn't even know python enough to teach us) 2. Data structures and algorithms (it was all theory, we didn't write a single line of code) 3. introduction OOP : we used visual studio with languages like visual basic and be build gui programs with windows form 4. Others was logic gates like And, OR, XOR bitwise bla bla bla 5. More maths - Very difficult, basically numerical analysis and higher calculus 6. Physics and electronics: semi conductors 7. Intro to java: basic hello word and if statements, we used pen and paper instead of actual coding third year: 1. OS dev: only theory, one lecturer just comes to class to read out the textbook like a story book to us 2. Language design: compilers, interpreters - but also theories and no coding. Just like a novel class 3. Ai : lecturer doesn't come to classes 4. More visual basic ans windows form app

Very thanks for your answering patiently

I need a good programmer

Hey guys. Do u know the easiest way to make more less my stab ? Like, i used openssl for signature my certificates, but i dont need to import all of functions of this lib. So, how can i import just used functions in my code?

Hey guys. Do u know the easiest way to make more less my stab ? Like, i used openssl for signature my certificates, but i dont need to import all of functions of this lib. So, how can i import just used functions in my code?

I do not understand your first part of the question, but are you linking openssl library statically or dynamically?

But anyways, it does not really matter though, if you're statically linking, all the implementation will be part of your final executable, you really can't do much to here. And if you are linking dynamically, you're only including headers which mostly will have function prototypes and not the actually implementation. But you may still need to provide the corresponding openssl .so or .dll file with your executable if it isn't available already where you're running your executable.

Hey guys is c still used today. Like companies hiring c devs

Hey guys is c still used today. Like companies hiring c devs

I think this will go on for a very long time.

Have a good day guys!

typedef int (binary_op)(int, int); int sum(int x, int y) { return x + y;} int operation(binary_op op, int a, int b) { return op(a, b); } int main(void) { printf("result = %d \n", operation(sum, 10, 5)); // result = 15 } why parameter op in function operation declarated as binary_op op Shouldn't it be declared as binary_op* op ???

Hey guys is c still used today. Like companies hiring c devs

At the embedded field C is still used

typedef int (binary_op)(int, int); int sum(int x, int y) { return x + y;} int operation(binary_op op, int a, int b) { return op(a, b); } int main(void) { printf("result = %d \n", operation(sum, 10, 5)); // result = 15 } why parameter op in function operation declarated as binary_op op Shouldn't it be declared as binary_op* op ???

Which ever way will work, 1. The first method is pass by value: binary_op op to use it, you will call the function: Operation(sum, 10, 5)

The second method is pass by reference, where you use a pointer like binary_op * op But to call the function you will have to pass the memory address using an & (ampersand ) like: Operation(&sum, 10, 5)

Or maybe i don't understand your question

Function type in c is weird https://stackoverflow.com/questions/23219227/function-type-vs-function-pointer-type

Which ever way will work, 1. The first method is pass by value: binary_op op to use it, you will call the function: Operation(sum, 10, 5)

I think this also is by ref

Which ever way will work, 1. The first method is pass by value: binary_op op to use it, you will call the function: Operation(sum, 10, 5)

Apparently, function calls only work on function pointers. It's just that function designators get implicitly cast to function pointers almost always, with 3 exceptions: when used in addressof, sizeof or typeof.

Can someone explain what singletons are used for ?

For accessing resources like databases or file, because you should only work with unique instances

Good morning admins and everyone

If it isn't forbidden, I need to ask anything

If it isn't forbidden, I need to ask anything

#meta

If it isn't forbidden, I need to ask anything

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.

Thanks I handled my question

@MissRose_bot your mouth is smelling 😋

佐藤理 sent multiple messages that looks like a spam. Why was my message deleted? Spam deleted in this group: 3210

Vs code debugger don't take input Help?

which is the best text editor to use while working with c++

which is the best text editor to use while working with c++

I mostly use CE and at times VS 2022

are there any open source code for c/c++ to help on training developers gain better understanding of the language, where can they be accessed?

are there any open source code for c/c++ to help on training developers gain better understanding of the language, where can they be accessed?

Repository hosting sites like github or gitlab

Offtopic discussions should be done in the C/C++ Offtopic group. Please take your discussion/questions there.

User Helping hand❤️🤌 has 1/2 warnings; be careful! Reason: offtopic

are there any open source code for c/c++ to help on training developers gain better understanding of the language, where can they be accessed?

Yes

I have all notes of programming languages anyone wants

Apart from projects I'm learning in college and running on Dev c++ which other projects can be completed fully successfully with c/c++ programming

Apart from projects I'm learning in college and running on Dev c++ which other projects can be completed fully successfully with c/c++ programming

Beginner level

Or advance level

Beginner level

Beginner level I'm only knowledgeable with control statements data types, typically I'm at beginner level

Okay

User P-Tech Computer has 1/2 warnings; be careful! Reason: ad, yt, non-english

Please I want to start programming Which software should I use please

Please I want to start programming Which software should I use please

linux

linux

Please how about coding?

Please I want to start programming Which software should I use please

A text editor and a terminal

A text editor and a terminal

ok thanks very much

I have been watching Youtube videos on coding but i still don't understand the variables and syntax thing. Can anyone help me here please

I have been watching Youtube videos on coding but i still don't understand the variables and syntax thing. Can anyone help me here please

i mean programming is basic mathematics algebra. Like if a variable: Y=4 Z=x+y - 3 The z will be 6, and you can print stuffs in programming. You could say print(z). All you just need is constant practice and programming becomes easy

Please how about coding?

notepad++ vscode KATE CLion konsole gcc clang gmake

I have been watching Youtube videos on coding but i still don't understand the variables and syntax thing. Can anyone help me here please

videos won't, cool IDEs won't and genius programmers won't help you if you dont teach yourself to do the coding thing. start coding right now and change your code until you begin to understand whats happening

ok thank you all Right now i'm dealing with algebra

videos won't, cool IDEs won't and genius programmers won't help you if you dont teach yourself to do the coding thing. start coding right now and change your code until you begin to understand whats happening

ok

ok thank you all Right now i'm dealing with algebra

If you put in 2hours daily, in 2 Months you will notice a drastic improvement on your coding skills

If you put in 2hours daily, in 2 Months you will notice a drastic improvement on your coding skills

ok i'll do that Thank you very much

If you put in 2hours daily, in 2 Months you will notice a drastic improvement on your coding skills

So which of the languages should i start with?

So which of the languages should i start with?

What do you want to do? 1. System programming 2. Game Dev 3. Web dev 4. Mobile app 5. ML and Ai 6. Crypto tokens

King_Famous😎☎️ sent multiple messages that looks like a spam. Why was my message deleted? Spam deleted in this group: 3223

ok

What do you want to do? 1. System programming 2. Game Dev 3. Web dev 4. Mobile app 5. ML and Ai 6. Crypto tokens

Thanks for your info

I have all notes of programming languages anyone wants

Yea

I have all notes of programming languages anyone wants

All languages or many languages' documents?

If you have, I want something