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Description of the most important classes, functions and objects of the Standard Language Library, with descriptive fully-functional short programs as examples.
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by Duthomhas

More unpopular opinions [Lounge]

Continuing from https://cplusplus.com/forum/lounge/285914/ If you are in a school zone, either early in the morning when students are being dropped off or ...

[6 replies] Last: I keep seeing (still!) all the horror stories of people with their gas... (by Duthomhas)

by Duthomhas

I wrote a cron job! (1,2) [Lounge]

This is a continuation of Finally switched to Linux Mint[/b] (https://cplusplus.com/forum/lounge/285724/[b][/b]). Mint, by default, is constantly popping up n...

[24 replies] Last: Hi and thanks for your replies. Cheers, so I found those same package... (by TheIdeasMan)

by SimpleCoder

MSVC Solution and C1011 Error [Windows Programming]

MSVS Community Edition, v17.12.5 (latest), Win10 (latest), 64-bit I've raised an issue with MS, but after their acknowledging that they've replicated the probl...

[3 replies] Last: did you try using #include instead? I know you may not want to, but m... (by jonnin)

by Ch1156

Is my understanding of pointers correct? [Beginners]

So I've been studying pointers and really trying to learn how to use them and how they work, and I feel like I completely understand their use cases now. I...

[19 replies] Last: I have just discovered that [[nodiscard]][/code] can be applied to ty... (by TheIdeasMan)

by ElusiveTau

Getter for enum member returns a copy of enum? [Beginners]

I came across something non-intuitive, found a solution, but don't fully understand why the solution works. #include <iostream> using namespace std; enum ...

[11 replies] Last: My view with regard to interface and not needing setters and maybe nee... (by TheIdeasMan)

by bistelA0005

Use C++ 20 with Embarcadero [General C++ Programming]

I have been using C++ builder for some C projects. It works really well. However, I have been trying to run some code from a tutorial I want to follow and I get...

[4 replies] Last: The last recourse is the "other compiler options" where you can just l... (by salem c)

by BernardIE5317

Call of Templated Function w/ Explicit Template Argument Fails to Compile [General C++ Programming]

greetings kind regards may i please enquire why compiler reports error for code below as indicated . thank you kindly template<typename T, typename U> voi...

[1 reply] : The meaning of the name _T.aaa[/tt] depends on the template parameter... (by mbozzi)

by Duthomhas

Random Story Time [Lounge]

I once went to McDonalds, waaay back when $5 was expensive, and bought food that totaled something like $6.85. I gave the cashier a five, two ones, and a dim...

[19 replies] Last: it was a little joke from ancient history. Long ago, there was a made... (by jonnin)

by ElusiveTau

Formatted Console Log with Datetime [Windows Programming]

I'm working on a C++11 project that uses console logging (cout) at the moment. I created the following Log method to perform printf-style formatting: // U...

[7 replies] Last: If the OP could move to C++20 rather than sticking with using C++11 th... (by seeplus)

by Duthomhas

Well, it looks like Mozilla is finally turning Evil™ [Lounge]

Firefox users are getting an updated EULA where Mozilla gets copyright to everything you post online through their browser. https://www.youtube.com/watch?v=E4...

[7 replies] Last: Louis Rossmann does good work (I support his right to repair efforts) ... (by zapshe)