What you should do before you new a project

最新推荐文章于 2022-03-22 18:23:14 发布
最新推荐文章于 2022-03-22 18:23:14 发布 · 217 阅读 · 0
文章标签：

#CVS #IDE

本文主要介绍了如何统一团队中IDE的编码格式为UTF-8，以避免因编码不一致导致的乱码问题，并详细说明了如何配置CVS服务器及合理安排项目文件结构，包括哪些文件不应纳入CVS管理。

1.设置IDE的encoding(即项目默认的encoding，建议UTF-8) ,以避免各个开发人员自己的IDE encoding不同，出现乱码。

2.配置CVS服务器，确定Project的文件结构，特别注意哪些文件不需要用CVS同步，比如自己的几个测试文件，临时文件等等。

3。。



SASABC
关注
a project model for the FreeBSD Project.7z
08-21
Up until now, the FreeBSD project has released a number of described techniques to do different parts of work. However, a project model summarising how the project is structured is needed because of ...
Don’t hire a software developer until you read this book, 2nd Edition
01-15
CHAPTER 7 What type of app should you build? SECTION 3 MONETISATION AND MARKETING CHAPTER 8 Generating revenue from your software CHAPTER 9 App marketing basics SECTION 4 PROTOTYPING, USER EXPERIENCE ...
What should you do first, when android studio cannot run project
weixin_40763897的博客
03-06 1344
If android studio cannot run project, in most cases,it is the gradle question. Because it cannot build the project successfully for you. So we should fix our gradle first. Here are some tips: 1.Check if the gradle is OK for you. you can click the gradle
java.com java you_The JACOB Project: A JAva-COM Bridge Now you can call COM Automation from any ...
weixin_30086969的博客
02-28 5392
What Is JACOB?JACOB is a JAVA-COM Bridge that allows you to call COM Automation components from Java. It uses JNI to make native calls into the COM and Win32 libraries. The JACOB project started in 19...
8 gdb tricks you should know
热门推荐
The Magic Thing Happens
03-02 2万+
如果你整天看coredump或者抓bug，对这些应该已经很熟悉了。 8 gdb tricks you should know By Ksplice Post Importer on Jan 24, 2011 Despite its age, gdb remains an amazingly versatile and flexible tool, andmastering it
10 Software Tools You Should Know
不积跬步无以至千里
05-16 1918
10 Software Tools You Should Know Posted by Jason Sachs on May 20 2012 under Tools | Software Development    Unless you're designing small analog electronic circuits, it's pretty hard these da
Chinese cyberattacks and a Presidential executive order: What does it mean for you?
中国在线教育
02-21 1635
注：只转帖，不解释。 By Patrick Lambert February 19, 2013, 11:15 AM PST Takeaway: A wave of cyberattacks originating from China have been revealed and a new Presidential executive order pertaining
[渝粤教育] 深圳信息职业技术学院 《新理念英语》English For You 参考 资料
渝粤题库
03-22 9827
教育 -《新理念英语》English For You-章节资料考试资料-深圳信息职业技术学院【】 Which is true about the introduction? 1、【多选题】Which of the following is true about the introduction? (多选) A、The employers we talked to told us that they valued employees who had the ability to learn. B、We sta
Things Everyone Should Do: Code Review
高效软件开发
06-12 1549
Jul 06 2011 Published by MarkCC under Programming from http://scientopia.org/blogs/goodmath/2011/07/06/things-everyone-should-do-code-review/
读 Derek Sivers: Anything You Want
冰河
08-10 2203
初稿：2020年07月19日 现在时间是2020-07-19 15:29:57，周日的下午，在一个书店。 这本书是 Derek Sivers，就放在他的博客上，可以免费来读，当然我也下载了电子版，他说只需要1个小时就能读完，我试试，不在电子书上记录笔记，我就把这一些都记录在这里。作为一种新的尝试。 书的地址：https://sivers.org/a 补：2020年08月01日18:50:34，我发现使用这种方式来阅读，是一种非常棒的享受，慢慢读，大量的时间都花在了自己去想东西上了，读书实际上花的时间并.
What should we do when we find an issue
YBsisterchang的专栏
03-25 1201
   Maybe youll think this is an strange question,including me.However,actually,it appear in real work.Always,as tester,when we find issue,we should ask developer to confirm if it an error or it is ge
jmeter DSL 2.0支持压力测试和接口测试
12-04
jmeter DSL 2.0支持压力测试和接口测试
【Egg.js 管理系统】后台全功能 + MySQL 适配 + 直接部署 + 高下载！亲测可用！.zip
12-04
【Egg.js 管理系统】后台全功能 + MySQL 适配 + 直接部署 + 高下载！亲测可用！.zip
【轴承故障诊断】基于融合鱼鹰和柯西变异的麻雀优化算法OCSSA-VMD-CNN-BILSTM轴承诊断研究【西储大学数据】（Matlab代码实现）
12-04
内容概要：本文提出了一种基于融合鱼鹰算法和柯西变异的改进麻雀优化算法（OCSSA），用于优化变分模态分解（VMD）的参数，进而结合卷积神经网络（CNN）与双向长短期记忆网络（BiLSTM）构建OCSSA-VMD-CNN-BILSTM模型，实现对轴承故障的高【轴承故障诊断】基于融合鱼鹰和柯西变异的麻雀优化算法OCSSA-VMD-CNN-BILSTM轴承诊断研究【西储大学数据】（Matlab代码实现）精度诊断。研究采用西储大学公开的轴承故障数据集进行实验验证，通过优化VMD的模态数和惩罚因子，有效提升了信号分解的准确性与稳定性，随后利用CNN提取故障特征，BiLSTM捕捉时间序列的深层依赖关系，最终实现故障类型的智能识别。该方法在提升故障诊断精度与鲁棒性方面表现出优越性能。; 适合人群：具备一定信号处理、机器学习基础，从事机械故障诊断、智能运维、工业大数据分析等相关领域的研究生、科研人员及工程技术人员。; 使用场景及目标：①解决传统VMD参数依赖人工经验选取的问题，实现参数自适应优化；②提升复杂工况下滚动轴承早期故障的识别准确率；③为智能制造与预测性维护提供可靠的技术支持。; 阅读建议：建议读者结合Matlab代码实现过程，深入理解OCSSA优化机制、VMD信号分解流程以及CNN-BiLSTM网络架构的设计逻辑，重点关注参数优化与故障分类的联动关系，并可通过更换数据集进一步验证模型泛化能力。
这是一个基于Vuejs框架构建的现代化前端尺寸测量与响应式设计辅助工具项目_它专注于提供精准的网页元素尺寸测量视口分析CSS像素计算设备模拟与响应式断点调试功能_旨在帮助前.zip
12-04
这是一个基于Vuejs框架构建的现代化前端尺寸测量与响应式设计辅助工具项目_它专注于提供精准的网页元素尺寸测量视口分析CSS像素计算设备模拟与响应式断点调试功能_旨在帮助前.zip
基于VSCode跨平台开发环境的Boost多线程库实践项目_通过mutex互斥锁与condition条件变量实现多线程同步控制_创建两个独立运行的读线程与两个并行执行的写线程_确.zip
12-04
基于VSCode跨平台开发环境的Boost多线程库实践项目_通过mutex互斥锁与condition条件变量实现多线程同步控制_创建两个独立运行的读线程与两个并行执行的写线程_确.zip
毕业设计基于深度学习的旅游推荐系统设计与实现源码+PPT材料+演示视频.zip
最新发布
12-04
毕业设计基于深度学习的旅游推荐系统设计与实现源码+PPT材料+演示视频.zip
「局域网文件快递站」Python/Flask 源码+部署指南
12-04
- 适用场景：内网隔离/无法用网盘，团队快速传包、PPT、日志。 - 功能亮点：多文件上传、单个/批量（ZIP）下载、过期自动清理、大小限制；浏览器即用，无需账号。 - 技术栈：Python 3 + Flask + Bootstrap，结构清晰，可二次开发。 - 交付内容：完整源码、依赖说明、运行步骤（局域网访问示例），可选 PyInstaller 可执行包/二维码下载扩展指引。 - 购买理由：轻量易改、即拿即用，适合作为团队小工具或学习案例。
1. What is an IDE (Integrated Development Environment), and what are its main components? 2. What is the role of a compiler in the C++ development process? 3. What is the difference between source code (e.g., a .cpp file) and an executable file? 4. In the "Hello, World!" program, what is the purpose of the line #include <iostream>? 5. What is special about the main() function in a C++ program? 6. Why do computers fundamentally operate using the binary (base-2) system? 7. What is the base of the hexadecimal system? Why is it often used by programmers as a shorthand for binary numbers? 8. Explain the "triad" method for converting an octal number to binary. 9. Briefly describe the "division by 2" method for converting a decimal number to binary. 10. What is the decimal value of the binary number 1011？ 1. What is the purpose of the std::cout object? Which header file must be included to use it? 2.What is the difference between an escape sequence like \n and a manipulator like std::endl? (Hint: Both create a new line, but they have a subtle difference). 3.How would you print the following text to the console, including the quotes and the backslash: He said: "The file is in C:\Users\"? 4.Is it possible to write an entire multi-line text output using only one std::cout statement? If yes, how? 5.What is a syntax error? Give an example of a syntax error from Task 2. （Task 2: Debugging The following program contains several syntax errors. Copy the code into your IDE, identify the errors, fix them, and run the program to ensure it works correctly. Incorrect Code: */ Now you should not forget your glasses // #include <stream> int main { cout << "If this text" , cout >> " appears on your display, cout << " endl;" cout << 'you can pat yourself on ' << " the back!" << endl. return 0; "; ) Hint: Pay close attention to comments, header files, brackets ({}), operators (<<), semicolons, and how strings and manipulators are written.） 1. What is the difference between variable declaration and initialization? 2.What will be the result of the expression 7 / 2 in C++? Why? 3.What will be the result of the expression 10 % 3? What is the main purpose of the modulus operator? 4. What is the purpose of std::cin and the >> operator? 5. A beginner tries to swap two integer variables a and b with the code a = b; b = a;. Why will this not work correctly？ 1. What is an algorithm? Name the primary ways to represent an algorithm. 2.List the main flowchart symbols and explain their purpose. 3.What are the three fundamental types of algorithm structures? Briefly describe each. 4.In a branching algorithm, what determines the flow of execution? 5.What is the key characteristic of a linear algorithm? 6.When is a cyclic algorithm structure used?7. 8. 9. 7.Explain the purpose of a connector in a flowchart. 8.What is the difference between a predefined process block and a standard process block? 9.In the context of solving a quadratic equation algorithm, what condition must be checked before calculating the roots? Why？ 1. What are the three main approaches to data input and output offered by C++? 2. What is the purpose of the SetConsoleOutputCP(65001) and SetConsoleCP(65001)
functions in the provided C++ program example? 3. Explain the difference between the cin and cout objects in Stream 1/0. 4. When using formatted 1/0, which header file must be included to use manipulators like setw and setprecision? 5. List three manipulators used for data output in C++ and briefly describe what each one does. 6. In Formatted I/0 using printf), what are the conversion specifications for a decimal integer and a real number in exponential form? 7. What is the difference in how the & (address-of) operator is used when inputting a value for an integer variable versus a string variable using the scanf() function? 8. Which Character I/O function is used to output a single character to the screen, and which is used to output a string? 9. Describe the syntax and function of the ternary operator in C++. 10. What is the difference between the logical AND (&&) and logical OR (I|) operators when combining multiple conditions? 11. When is the default label executed in a C++ switch statement? 12. What is the primary purpose of the break statement within a switch block? 1. What is the main purpose of using loops in programming? 2. Explain the key difference between the for, while, and do while loops. 3. What happens if you forget to include the increment/decrement statement in a while loop? 4. How can you interrupt an infinite loop during program execution? 5. What is the role of the setw() and setfill) manipulators in C++? 6. In a nested loop, how does the inner loop behave relative to the outer loop? 7. What is type casting, and why is it used in loop calculations? 8. How does the do while loop differ from the while loop in terms of condition checking? 9. What output formatting options can be used to align numerical results in columns? 10*. How would you modify a loop to skip certain iterations based on a condition? 1. List the six main biwise operators in C++ and explain the function of each. 2. Why cannot bitwise operations be applied to variables of floating-point type? 3. Explain the purpose of the << (left shift) and >> (right shift) operators. What is the typical effect on the decimal value of a number when it is shifted left by 1? Shifted right by 1? 4. Describe the process of using a mask to check the value of a specific bit within an
integer. 5. How can you use the bitwise AND operator (&) to check if a number is even or odd?
Explain the logic. 6. What is the difference between the logical AND (&&) and the bitwise AND (&)? Provide an example scenario for each. 7. Explain the purpose of the ~ (bitwise NOT) operator. What is the result of applying it to a mask, and how can this be useful? 1. What is the primary goal of program debugging? What types of errors can it help identify? 2. Describe the difference between Step Over (F10) and Step Into (F11) debugging commands. When would you choose one over the other? 3. What is the purpose of a breakpoint in planned debugging? How do you set and remove a breakpoint in Visual Studio? 4. Explain the utility of the "Watch" window compared to the "Autos" or "Locals" windows during a debugging session. 5. What is the key difference between the Debug and Release configurations when building a project? Why is it necessary to create a Release version after successful debugging? 6. List at least three types of files commonly found in a project's Debug folder and briefly state their purpose (e.g., *.pdb). 7. During debugging, you notice a variable has an incorrect value. How can you change its value during runtime to test a hypothesis without modifying the source code? 8. What command is used to exit the debug mode and stop the current debugging session? 1. What is an array in C++? List its three main characteristics. 2. How are array elements numbered in C++? What is the valid index range for an array declared as int data[25];? 3. Explain the difference between array declaration and initialization. Provide an example of each. 4. What is an initializer list? What happens if the initializer list is shorter than the array size? 5. How can you let the compiler automatically determine the size of an array during initialization? 6. What values do elements of a local array contain if it is declared but not explicitly initialized? How does this differ from a global array? 7. What is an array out-of-bounds error? Why is it dangerous, and what are its potential consequences? 8. How do you calculate the number of elements in an array using the sizeof operator?
Provide the formula. What is a significant limitation of this method? 9. Why is it impossible to copy the contents of one array into another using the assignment
operator (arrayB = arrayA;)? What is the correct way to perform this operation? 10. Why does comparing two arrays using the equality operator (arrayA == arrayB) not check if their elements are equal? How should array comparison be done correctly? 11. What does the name of an array represent in terms of memory? 1. What is a pointer in C++ and what are its two main attributes? 2. Explain the difference between the & and * operators when working with pointers. 3. Why is pointer initialization critical and what dangers do uninitialized pointers pose? 4. What is the fundamental relationship between arrays and pointers in C++? 5. How does pointer arithmetic work and why does ptr + 1 advance by the size of the pointed type rather than 1 byte? 6. What is the difference between an array name and a pointer variable? Why can't you increment an array name? 7. What are the differences between const int*, int* const, and const int* const? 8. How can you safely iterate through an array using pointers, and what are the boundary risks? 9. What is a null pointer and why should you check for nullptr before dereferencing? 10. How do you access array elements using pointer syntax, and how does the compiler translate arr[i] internally? 1. What is a multidimensional array? How is a two-dimensional array structured in memory? 2. Explain the concept of an "array of arrays". How does this relate to the declaration int arr/ROWS//COLS;? 3. The name of a two-dimensional array without indices is a pointer constant. What does this pointer point to? What do the expressions *(A + i) and *(*(A + i) +j) mean for a two-dimensional array A? 4. Describe the different ways to access the element A/1/[2/ of a two-dimensional array
using pointers. 5. What is the rule for omitting the size of dimensions when initializing and when passing a multidimensional array to a function? Why is it allowed to omit only the first dimension? 6. Explain the principle of "row-major order" for storing two-dimensional arrays in memory.
How does this affect element access? 7. Why are nested loops the standard tool for processing multidimensional arrays?
Describe the typical pattern for iterating through a matrix. 1. How is a character string stored in memory in C++? What is the role of the null terminator (10), and why is it critical for C-style strings? 2. Why must the size of a char array declared to hold a string be at least one greater than the number of characters you intend to store? 3. The array name without an index is a pointer constant. What does the name of a char array point to? 4. What are the two main ways to initialize a C-style string? What is a common mistake when using the initializer list method, and what is its consequence? 5. Why is it necessary to add _CRT_SECURE_NO_WARNINGS to the preprocessor definitions in Visual Studio when working with many standard C library functions?
What is the alternative approach? 6. What is the key difference between stropy and strncpy? Why might strncpy be considered safer? 7. How does the stremp function determine if one string is "less than" another? Why can't you use the == operator to compare two C-style strings for content equality? 8. Describe the purpose and parameters of the strok function. How do you get all tokens from a string? 9. What do the functions strchr and strrchr do? How do they differ? 10. Explain what the strstr function returns and what it is commonly used for. 11. What is the purpose of the functions in the < cctype> header? Give three examples of such functions and their use. 12. What is the difference between tolower(c) and_tolower(c)? When should you use each? 1. What is a function in C++? Name the three core benefits of using functions in a program. 2. What is the difference between a function declaration (prototype) and a function definition? Provide examples. 3. What is a function signature? Which elements are part of the signature, and which are not? 4. What methods of passing parameters to a function do you know? Explain the difference between pass-by-value, pass-by-pointer, and pass-by-reference. 5. Why can't you pass an array to a function by value? What is the correct way to pass an array to a function? 6. What is variable scope? How is it related to functions? 7. How does a function return a value? What happens if a function with a non-void return type does not return a value on all control paths? 8. Can you use multiple return statements in a single function? Provide an example. 9. What is function overloading? What is it based on? 10. How is interaction between functions organized in a program? Provide an example program with several functions. 11. What are default parameters? How are they specified, and in what cases are they useful? 12. How can you prevent a function from modifying the data passed to it? What modifiers are used for this? 13. What is recursion? Provide an example of a recursive function. 14. What common errors occur when working with functions? How can they be avoided? 15. How do you use pointers to functions? Provide an example of declaring and calling a function through a pointer. 用中文解答
11-28
` 后 `a` 已失去原值，第二步 `b = a;` 相当于 `b = b;`，无法完成交换。应使用临时变量或异或等方式。 --- 1. **什么是算法？表示算法的主要方式有哪些？** 算法是解决问题的明确步骤集合。表示方法有：自然...
评论
成就一亿技术人!
拼手气红包6.0元
还能输入1000个字符
 
红包 添加红包
表情包 插入表情
表情包 代码片
 条评论被折叠 查看
添加红包

请填写红包祝福语或标题

个

红包个数最小为10个

元

红包金额最低5元

当前余额3.43元 前往充值 >
需支付：10.00元
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付元
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明：

1.余额是钱包充值的虚拟货币，按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载，可以购买VIP、付费专栏及课程。

余额充值