Материалы по теме 'c++' | DevsDay.ru

IT-блоги Материалы по теме 'c++'

IT-блоги Материалы по теме 'c++'

DevOps linuxhint.com 27 апреля 2021 г. 15:43

There are multiple ways to iterate over the map in C++. With newer versions of C++, there are more advanced ways to iterate over the map in C++. How to iterate over the map in C++ is explained in this article.... читать далее


Разработка DZone Web Dev 22 апреля 2021 г. 20:51

How can the difference between two Linux core dumps be identified and why would this even come up? This is going to be lengthy, but will hopefully give you your answer to both of those questions. The Case for Comparing Core Dumps Comparing two core d...... читать далее

tutorial performance c++ debugging c crash post-mortem

Разработка DZone Web Dev 16 апреля 2021 г. 23:17

In the past, I had to deal with this kind of restriction on several occasions. A segmentation fault or, more generally, abnormal process termination had to be investigated with the caveat that a core dump was not available. For Linux, our platform of...... читать далее

tutorial c++ debugging c webdev crash

Разработка DZone Web Dev 7 апреля 2021 г. 1:42

There seems to be a lot of confusion about the significance of using std::atomic<T> over a much more straightforward volatile T or T. In the context of concurrency, being aware of the difference between the three cases is one fundamental corner...... читать далее

c++ concurrency c++11 multi-threading

Разработка DZone Web Dev 6 апреля 2021 г. 14:54

Introduction C++ being built on top of C language has readily inherited many core features, which include Pointers. Pointers were proven to be handy when it comes to working with data at memory level Statically or Dynamically. Many Programming Langua...... читать далее

programming c++ coding

DevOps linuxhint.com 3 апреля 2021 г. 17:22

Inheritance is a very important feature of object-oriented programming. It allows the programmer to derive a class from an existing class. This is very useful especially in a large complex project because it allows the programmer to re-use the code...... читать далее


Разработка Dice Insights 1 апреля 2021 г. 11:07

As banks everywhere look to build up their systematic trading teams as a matter of strategic urgency in the face of competition from electronic market makers such as Jane […] The post C++ Developers More Popular Than Ever in This...... читать далее

Headline Programming C++ Finance

DevOps linuxhint.com 24 марта 2021 г. 18:44

The regular expression uses patterns to match substrings in the target sequence string. Patterns have metacharacters. A regex is a pattern in double-quotes. However, these functions take the regex object as an argument and not just the regex. The reg...... читать далее


DevOps linuxhint.com 14 февраля 2021 г. 18:10

A data structure is a structure with properties and methods. A set data structure is a structure which elements are stored in ascending order by default, or in descending order if the programmer prefers it. Read this article if you want to learn more...... читать далее


DevOps linuxhint.com 10 февраля 2021 г. 7:21

It is possible to code a function specially and put it in the position of the argument of 5, of the function call, fn(5). Such a function is called a lambda expression. The lambda expression is a special function design that would fit as a literal in...... читать далее


DevOps linuxhint.com 7 февраля 2021 г. 19:40

CV or Constant-Volatile are qualifiers and storage class specifiers in C++ that is used depending on the declaration of an object that is preceded by const and/or volatile, in which are compared and tackled in this article. Storage Class Specifiers,...... читать далее


DevOps linuxhint.com 7 февраля 2021 г. 19:36

Syntax Errors, Logic Errors, and Runtime Errors are three of the existing software errors that are caused by different reasons but similarly leads to hassle. Good thing that the exception feature in C++ serves as a solution that handles these errors...... читать далее


DevOps linuxhint.com 20 января 2021 г. 2:27

A queue in C++ is a list data structure wherein the first element placed on the list is also the first element removed. Priority queue in C++ works similarly. Their difference is that C++ priority_queue has ordering. Learn how to use the C++ priority...... читать далее


DevOps linuxhint.com 19 января 2021 г. 19:06

A callback function is a function, which is an argument, not a parameter, in another function. The basic callback function in C++ does not guarantee asynchronous behavior in a program. Asynchronous behavior is the real benefit of the callback functi...... читать далее


DevOps linuxhint.com 19 января 2021 г. 9:52

Operator overloading is a useful and powerful feature of the C++ programming language. This article provides a guide to operator overloading in C++.... читать далее


DevOps DZone DevOps 14 января 2021 г. 16:35

PVS-Studio wants to be your first static code analyzer. Our support chats and some other indirect signs showed that there are many students among our free users. Here's the reason: PVS-Studio is now more often used by professors in courses relat...... читать далее

java devops education programming c# c++ pvs-studio static code analysis sast

DevOps linuxhint.com 12 января 2021 г. 18:29

A C++ entity is a value, object, reference, etc. that has two categories, which are the fundamental and compound types. This article will give you a summary of C++ types and their two given categories, however, you are expected to have basic knowledg...... читать далее


DevOps linuxhint.com 4 января 2021 г. 15:23

The lifetime of an object starts when its initialization is completed and ends when the storage is released. Things about the object lifetime and storage durations in C++ are explained and illustrated in this article. However, note that knowing the b...... читать далее


DevOps linuxhint.com 28 декабря 2020 г. 4:30

C++ is a flexible general-purpose programming language. A function is basically a piece of code that can be used to perform a certain task. A function is mainly used to reduce the repetitive code in a C++ program. It takes input as parameters and ret...... читать далее


DevOps linuxhint.com 24 декабря 2020 г. 19:26

A namespace is a generalized scope in C++. This article covers the basic concept of a namespace and its usage in C++.... читать далее


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