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Questions - c++

if crash when comparing qstrings

I was trying to make a login and registration. i am saving the credencials on text file, and for the login i use a if statement to compare what the user typed and the credencials saved on the file. Bu...
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ZylonJavaEdition

c++

qt

Votes: 0

Answers: 2

Latest Answer

There are a couple of problems I see, '\n' typically indicates a new line so is your username and password on different lines in the file? If not then obviously your problem is they are not on the sam...
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VirusModulePointer

can someone help me with the #include being nested to deeply error before i go insane? thx

//main.cpp #include <iostream> #include <array> #include <iomanip> #include "Board.h" #include "Game.h" //Player.h #include <array> #include <string.h&g...
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John

c++

Votes: 0

Answers: 1

Latest Answer

Player.h includes Game.h and Game.h includes Player.h. This is an infinite loop. There might be more, but that's just the first one I saw. You should remove at least one of those includes to break t...
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David Grayson

Determining CUDA compute capability as constexpr for __launch_bounds__

In order to launch a CUDA kernel efficiently I'd like to use __launch_bounds__ with arguments that depend on the maximal threads per SM allowed in the current GPU, which in turn depends on that GPU's ...
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Michael

c++

cuda

Votes: 0

Answers: 0

crypto++ public/private key generation - differences between Base64 &amp; Hex

When I execute my testsuite of which below test is part of, sometimes it is PASSED, sometimes it FAILED. After How can the behavior be so erratic? I don't know the cryptopp library well enough to deb...
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user2366975

c++

rsa

digital-signature

crypto++

Votes: 0

Answers: 0

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