C++ copy constructor

copy constructor We often use a variable to initialize a variable of the same type, so there should be similar operations for custom types, so how to use an existing object to create another same object when creating an object? Constructor: There is only a single parameter, which is a reference to an object of this class type (usually cons ...

Posted by mad81 on Wed, 25 May 2022 10:40:27 +0300

Simple use of Winform

References Mainly the following two "Tomorrow Technology" C#From Getting Started to Mastering the Fourth Edition (the fourth edition cannot be found online, the third edition is given here, the difference is not big, it is only for learning) Download link: Link: https://pan.baidu.com/s/1ncHbtiR1-JCFwWPdfCkB_w Extraction cod ...

Posted by exally on Tue, 17 May 2022 01:59:23 +0300

Comments, instructions and variables in CMake syntax

Comments, instructions and variables in CMake syntax CMake commands have different types, including script commands, project configuration commands and test commands. For details, please check the official website** cmake-commands**. CMake language is organized into three source file types in project configuration: Directory: cmakelists Txt ...

Posted by MsShelle on Sun, 15 May 2022 04:03:36 +0300

Developing front end using Visual Studio 2022

Most front-end development environments are based on node JS, I won't say much about the benefits. However, it is different from the back-end asp.net developed using visual studio Net core project debugging together, but it is not very convenient, so try to develop the front end in Visual Studio 2022. Create host project First create an empty A ...

Posted by ihenman on Fri, 06 May 2022 06:16:33 +0300

Win10-TensorRT-Yolov5-v5.0 Demo run notes

There are too many VS environment pits. I can't remember many errors. I summarize several important points: reference material: Deploy yolov5.0 using tensorRT 0—windows_Ring__Rain blog - CSDN blog_ tensorrt yolov5 win10 uses TensorRT to deploy yolov5-v4 0(C++)_ SongpingWang blog - CSDN blog Three tensorRT acceleration methods of Yolov ...

Posted by Vizionz on Sun, 24 Apr 2022 20:30:24 +0300

Sorting algorithm: fast sorting and merging

Sort Template Quick Sort and Merge Sort of Primary Records Quick sorting mainly deals with the left and right ends before recursion Merge sort is recursive first, on both the left and right ends of the process Topic Overview: Give you an integer column of length n. Please use Quick Sort to sort this column from smallest to larges ...

Posted by dspeer on Fri, 22 Apr 2022 20:02:54 +0300

C++ classes and objects (talk more about constructors, members of C++11 initialize new play, friends, static members, internal classes, re-understand encapsulation)

[This program logo] 1. Re-talk about constructors 2. Members of C++ 11 initialize new play. 3. Friends 4. static member 5. Internal Class 6. Understand Packaging Again 1. Re-talk about constructors 1.1 Constructor Body Assignment When an object is created, the compiler gives each member variable in the object an appropriate initial va ...

Posted by agallo on Sat, 09 Apr 2022 20:26:58 +0300

Nesting OSG in Qt in VS2015 (short version)

When you encounter a project, you need to make the model monomer through osg and use Qt to make an interface. However, since you haven't touched this content before, you need to start all over again. In the previous environment configuration, you also found many tutorials and stepped on many pits on the Internet. Fortunately, it has been comple ...

Posted by bjoerndalen on Fri, 08 Apr 2022 03:52:15 +0300

window forms and c# languages

First look at the form design. The first one is jobform CS, the second is frmcodeexe CS, the third is frmtestexe cs Next, help you analyze the following code. First, three forms and five classes are created. The five classes can be divided into two parts. The first part is the employee part. There are two classes, one is the Employee class ...

Posted by Sonic_Rage on Tue, 05 Apr 2022 08:55:44 +0300

[C + +] [Part 4] [dark horse p147 ~ p166] employee management system of C + + Learning Records

Text connection [C + +] [Part 1] [dark horse p84 - p105] C + + Learning Records [C + +] [Part 2] [dark horse p106~p126] C + + Learning Records [C + +] [Part 3] [dark horse p127 - p146] C + + Learning Records Employee management system (p147) After walking away, the first thing is to attach the whole folder I wrote. If you need to get it y ...

Posted by mvidberg on Sat, 26 Mar 2022 13:52:11 +0300