[Serialization] C # communication (Serial Port and network) Framework Design and Implementation-11. Debugger design,
Contents
Chapter 2 debugger design... 2
11.1 debugging interface... 2
11.2 interface debugging... 3
11.3 Command Line Debugging... 5
11.4 summary... 6
Chapter 2 debugger Design
After the SuperIO framework platform is designed and developed, you wan
Common object-c framework struct
The Foundation framework defines common struct types, and the struct types are defined by object-c: Common NSSRange, NSPoint, NSSize, NSRect, etc.
1. Create a range struct in nsange.Method: NSMakeRange (parameter 1, parameter 2 ). Location and length.Ii. collection data type.1. NSPoint
Here is a typical C + + application framework that is extended using Python. such as Gimp/blender/qgis and so on Linux above the open source software, there are many commercial software also adopted this technology route. However, because of the flexibility of Python, you can use direct-C + + extensions, or scale based on Swig, PyQt, PYTHONQT, resulting in signif
Various types of conversion methods in the. NET framework can be described as varied. Here, various types of conversion are summarized as follows (take C # as an example ):
I. type conversion of a single variable:
1 unforced type conversion:
Unless otherwise stated, the compiler will automatically complete the conversion, such as int A = 0; float B = A; double C
Label:Namespace Webef.model{public class Modelcontext:dbcontext//Inherit DbContext from EF framework{ Public Modelcontext (): Base ("Name= profile Name") {//Read config file /* Configuration file formatting connectionstring= "Data source= (., localhost, remote IP); Initial catalog= database name; User id=sql account; password= password; "Providername= "System.Data.SqlClient"/> */} A class is a table Public dbsetPublic dbsetPublic dbset protected overr
The previous example may be too specific, so we hope to see from the figure below the correspondence between the frame receiving Class and the actual UI element.Workbench is the main form, and the accordion menu in workbench is the complete set of business functions, so it is assembled through folder (For details, refer to the C/S simple UI framework development summary (2) Introduction to folder) A good bu
)); //################### #Second method####################//a member function pointer to get an attribute of Foo usingFoo_getter =int(foo::*) ()Const; usingFoo_getter1 = vectorint> (foo::*) ()Const; //a member function pointer to set an attribute of Foo usingFoo_setter =void(foo::*) (int); usingFoo_setter1 =void(foo::*) (Constvectorint>); Foo_getter G1= foo::a; Foo_setter S1= foo::set_a; //same is true for BFoo_getter1 g2 = foo::b; Foo_setter1 S2= Foo::set_b; Announce"Foo", Make_pair (G1, S1
C + + Distributed real-time application framework-supporting complex business communication relationshipsTechnical cooperation QQ Group: 436466587 Welcome to discuss ExchangeCopyright NOTICE: This article copyright and the technology used belong to Smartguys team all, for plagiarism, not by the consent to reprint and other acts to retain the right to legal investigation!For Cdraf (CPP distributed real-time
General High-Performance High-concurrency TCP-SERVER/client development framework practice series based on C ++
Yijian technologier@126.com
1. Looking back
I have been working for a few years and have nothing to worry about. I am either busy at work or busy at rest. I wrote articles in some technical forums in the first year of my senior and work, but it was just n years ago, in the past, the habit of
I have been confused about the. Net Framework. Today I saw this chapter and finally helped me sort out my ideas.
First, the. Net Framework should be understood as the code execution environment: on the one hand, it manages the code execution process, and on the other hand it provides class library support for the code.
Common Language Runtime (CLR) is the process of managing code execution. It is responsibl
the new business and functionality, the go language will be our first choice." ”In addition, Freewheel hopes that the programming language it uses can be shared across continents, across time zones, and approved by all engineers, so go might be the best choice. In the process, freewheel also evaluated many other languages, such as Scala, rust, and so on, but ultimately wins the benefits of go in terms of learning costs, unifying practices, and community size.Freewheel practical experience based
IM system developed based on C # language-UI appreciation (networkcomms2.3.1 communication framework) [open source soon ],
C # Open Source IM System
Name: breeze IM
Name Source: Micro-small means that the system is relatively simple
Wind is because of the code of the High Simulation qq2008, which was open-source on the Internet many years ago by the UI user,
Learning Focus:
Framework Introduction
Minimalist C Program
Learning content:1. Each full C language program must contain and contain only a "main" function, which is the entry and exit of the program, which is always called first when the program executes.2. #include是一个预编译指令, let the compiler pre-invoke the system built-in function or the custom funct
Google test is an informal term for Google C ++ testing framework and an open-source C ++ testing framework recently released by Google. It has the following features:
Google's framework for writing C ++ tests on a variety
Dynamic compilation Technology
The so-called dynamic compilation technology is the application at run time, the program automatically generate C # code, and then call. NET Framework, the C # program compiler generates a temporary assembly, and then loads the temporary assembly into the object module that is dynamically invoked in the application domain.
The cod
require the client to quit the system restart;Solution to the problem:Problem one, increase the heartbeat mechanism, let the client periodically send a message to the WCF host, if the timeout is not received to prove that the client disconnects, the network interrupt client automatically reconnect the server, you can set the client to cancel the credentials authentication;In issue two, the middleware can persist the cached client information, restart the middleware and load the client informati
is shown in figure 14-3.
Figure 14-3 final three-tier architectureThe database category class encapsulates ADO. NET and encapsulates some commonDuplicate database operations. For example, Microsoft's enterprise database sqlhelper. CS, dynamic and soft dbutility/dbhelpersql, and other tools are provided for Dal to access the database.
5. Subsonic Is An ORM open-source framework written by Rob conery in C #
test, as your intuition implies; It only returns early from the constructor, possibly leaving your object in a partially constructed State. similarly, a fatal assertion failure in a destructor may cause your object to be in a partially corrupted State. Use assertions carefully in these cases!Viii. teaching Google testing how to print your valuesWhen a test claim (such as Expect_eq) fails, Google test prints the parameter values to help you Debug. It uses a user-extensible value printer.This pri
database file does not exist, it is created by default. Additionally, the c++11 shared_ptr,g++ is used here to add parameters-std=c++0x Insert object:[CCE lang= "CPP"]{Odb::transaction T (Db->begin ());Volumeid = db->persist (volume);T.commit ();}[/cce]When inserting, the transaction is used, the ODB/TRANSACTION.HXX header file needs to be introduced, and the life cycle of the transaction is minimized. Gen
Just now, yuanyou kiler reminded me that I am not an ORM framework, but a code generator. I checked the information, I found that I really cannot name it "write my own ORM framework from scratch". It is a mistake I have always understood. I thought that the frameworks developed Using ORM plug-ins are called ORM frameworks, this misled everyone to apologize deeply here, and now I will change my name to "writ
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