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by fernando
C++ today
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[4 replies] Last: ... and there are a few decent libraries around on public git repos no... (by kbw)
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by LukeProducts
Is md5 input plain limited to 32 chars ?
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[11 replies] Last: I use the MD5 from openssl. md5.hpp #pragma once #include <openssl/... (by kbw)
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by new1
Random hex code generation saving
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[6 replies] Last: Is there any better way for generation of hex As jonnin mentions if ... (by George P)
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by Cplusc
get a digit of an enum
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[10 replies] Last: I really do not understand why the language is still missing simple en... (by helios)
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by seeplus
ranges split
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[8 replies] Last: For info, we've decided to use: template<typename T = std::string_v... (by seeplus)
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by t im
About multi level pointer
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[2 replies] Last: Thanks a lot for your detailed reply. I got it. (by t im)
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by JUANDENT
How can I create a concept that tests for specialization?
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[4 replies] Last: Maybe in C++26... (by seeplus)
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by t im
Decompose Number with Prime Factor
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[6 replies] Last: Oh, I misread that. (I’m bad at that, it seems.) (by Duthomhas)
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by marhuum
Need g++ all compilation work files in some location
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[1 reply] : The location and the names of auxiliary and dump outputs can be adjust... (by JLBorges)
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by JamieAl
Error in copying element of one array to another in C++
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[6 replies] Last: You can do the copy with something like [ ] real_buffer from_plain_... (by mbozzi)
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by marhuum
Loop by use of `:` specification and/or definition
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[3 replies] Last: As described in that cppreference page, the for ( int i : n ) { cou... (by keskiverto)
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by vlnikolic
creation of simple tree like structure using stl vector c++, need help : )
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[8 replies] Last: When we did this at Univ in the dim and distant past, we had the examp... (by seeplus)
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by JUANDENT
What is an "exposition-only alias template"?
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[2 replies] Last: well thanks (by JUANDENT)
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by KaiTang
About Base class call subclass function
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[13 replies] Last: Although this is OK, the inheritance relationship is wrong. B must inh... (by KaiTang)
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by marhuum
A tool to have/look the C++ interpretation from a template?
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[1 reply] : C++ Insights tries to do something like that: https://cppinsights.io/s... (by Peter87)
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by marhuum
C++ template for function need be in compile time
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[1 reply] : as o is a templated param, you use a constexpr if for it to be evaluat... (by seeplus)
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by marhuum
On coming across #include <condition_variable>
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[3 replies] Last: The condition_variable class is a synchronization primitive that can b... (by Geckoo)
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by marhuum
Anonymous or no name namespace
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[4 replies] Last: unnamed namespace is not an alternative to a named namespace. It's an ... (by Cubbi)
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by leo2008
integer hang forever
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[12 replies] Last: Hi seeplus I was not aware about std::stoi(), until you told me. Anyh... (by leo2008)
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by marhuum
what is the m()->v
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[5 replies] Last: I just wanted to have an object to return a pointer to. If you want yo... (by Peter87)
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