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Questions - codeblocks

C++ undefined reference to 'WSAStartup@8' even though i linked ws2_32.lib

I use CodeBlocks, i've tried #pragma comment(lib, "ws2_32.lib") with and without giving a path, i tried adding it with linker settings, but it still shows the message, i even reinstalled Cod...
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user17986576

c++

codeblocks

winsock2

Votes: 0

Answers: 1

Latest Answer

Go to Project -> Build options..., then click on Linker settings tab. Click on Add button and write ws2_32.
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Sergio

How to return one whole code block in javascript

I'm trying to make a BMI calculator. If you give a weight that is a string, negative number, or so forth it should write back (type in validate weight etc.) in console. But the thing is, I don't know ...
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Przychom

javascript

return

return-value

codeblocks

Votes: 0

Answers: 1

Latest Answer

Do your validation all in one step, a function is a good way to achieve that, cand call it from your calculation function validateInputs(weight,height){ let isValid = true; if (typeof weight...
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Jamiec

Multiple definition of 'main' in C?

I got this error in my CodeBlocks Editor while working on the OpenGL project in C. This is my very first time using this, and YES, I've already seen questions with the same title as mine, but unfortun...
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RaLe

c

codeblocks

Votes: 0

Answers: 1

Latest Answer

On my MSVC installation, gl/glu.h contains a main function: int main(int argC,char *argV[]) { glutInit(&argC,argV); glutInitWindowSize(600,600); glutInitWindowPosition(100,150); gl...
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Serge Ballesta

Problem creating dll and loading then in Python ctypes

I want to learn to create DLLs in c++ and use them in python to increase the speed of calculations. To begin with, I tried to create a simple C++ dll and load it in Python using ctypes, but I get OSE...
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Alexey

python

c++

dll

codeblocks

ctypes

Votes: 0

Answers: 0

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