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让开发者和需求方直面沟通、自由交流,无需任何中介。
永远免费,基于 Rust web 技术栈构建。

niQin 分享格言: 问题的复杂性不在于问题本身,而是找到问题后,你如何去处理。 -- 佚名
项目需求
项目需求描述、招募要求,以及参考文档和案例等
人员团队
接包人员/团队的实力、优势展示,以供发包方甄选
儿童教育
促进孩子的计算和逻辑思维,增强孩子解决问题的能力
泥芹书馆
开源知识和技术的书籍及文档
最新管控 更多 ……

设计 机器人类公司官网静态首页设计(静态单网页)

3000 人民币 | 10 天

### 机器人类公司官网首页设计 - 唯一风格要求:最简约的公司产品静态展示网页; - 静态的单网页,主要是制作网站静态主页。标准 HTML5 代码,无第三方 JavaScript 插件代码最佳; - 公司产品规划很少,因此希望布局简约,方便客户、访客查阅,以及最大化给访问者展示; - 公司产品正在制造生产中,因此需要进行图片创作、优化,当然将来还会找接单者迭代; - 接单者无地域要求,要求为个人接单。 ### 流程和费用 - 可根据繁琐程度协商费用; - 分批支付报酬。

教育培训 制作开源+免费(CC协议且鼓励免费分发传播)的书籍/文档的 HTML 版本

10000 人民币 | 60 天

### 书籍/文档的 HTML 版本 - 制作过程很简单,将 markdown 类文件用书籍/文档制作工具编译为 html 即可; - 开源+免费(CC协议且鼓励免费分发传播)的书籍/文档,如各编程语言的教程、开源类库的文档、各种工具的使用教程、CC 协议的共享书籍等等; - 中文版+英文版,对于书籍/文档的搜索有技巧和心得; - 单件支付酬劳,即使仅制作单个书籍/文档的 HTML 文档,也可合作; - 须为标准 html 文档,尽量少的 JavaScript 代码; - 有其它要求,请联系沟通; ### 流程和费用 - 根据繁琐程度协商费用; - 无限期,长期寻求合作者;

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算法类库 Help Needed for Ethereum Gas Fees and Token Swap

700 美元 | 4 天 | blockchain cryptocurrency

Hello Freelancers, I am currently facing an issue with performing a token swap due to insufficient Ethereum (ETH) to cover gas fees. I need assistance with obtaining a small amount of ETH and completing the swap. Below are the details of my requirements: Requirements: Ethereum Transfer: I need a small amount of Ethereum (approximately 0.01 ETH) transferred to my wallet to cover gas fees. Please specify your method for transferring the required ETH to my wallet. Guidance on Token Swap: Provide step-by-step guidance on how to perform the token swap on my chosen platform (e.g., Uniswap, SushiSwap, etc.). Ensure the swap is successful and verify that the transaction is completed without issues. Security and Privacy: Ensure all transactions are secure and private. Share best practices for ...

算法类库 Emu8086 Software Programs Development -- 4

700 美元 | 7 天 | cplusplus-programming c-programming microcontroller assembly assembler

I require a highly experienced assembler who can proficiently use Emu8086 to write and verify software programs. Though the details about the specific programs weren't provided, candidates should be skillful in at least the following areas: \- Arithmetic operations \- Control flow statements \- File handling operations The purpose of these programs has yet to be confirmed, thus a candidate with a flexible approach who can rapidly adjust to altering requirements will be advantageous. This project is urgently required, hence a freelancer who can complete tasks promptly is desired. To confirm the validity of your work, you'll also need to test the developed programs and verify the correctness of your written code by initializing and checking relevant registers and memory locations afte...

算法类库 High Quality leads from the UK home service industry

700 美元 | 4 天 | data-scraping internet-marketing web-search leads

We are a web hosting company offering a free web design together with our packages if the customer does not have a website yet. We therefore need top- quality leads to contact, and they have to meet 2 criteria: 1\. The business should NOT have a website (Facebook, free websites etc. are ok) 2\. The business MUST HAVE a contact phone AND e-mail. The businesses need to be in the home service business in the UK (Plumbing, Electrician, Roofer, Mason, Painter, Cleaner, Pest control, etc.) We need a CSV file with the following columns): BUSINESS TYPE BUSINESS NAME BUSINESS ADDRESS BUSINESS ZIP BUSINESS CITY BUSINESS LOCALITY (IF APPLICABLE) BUSINESS E-MAIL BUSINESS PHONE BUSINESS SOCIAL LINKS (IF APPLICABLE) SOURCE FOR INFO! (this is the source where you got the info from) I say high-quality l...

应用程序 .NET Core Developer Needed for Multi-Page Appraisal System

1000 美元 | 7 天 | software-architecture c-sharp-programming dot-net microsoft-sql-server asp-dot-net-mvc

I'm in need of a .NET Core developer to create an appraisal system. This system is designed to implement multi-page functionality. The system should be robust and user-friendly, ensuring a seamless user experience. Your primary task will be to build the system according to the provided guidelines. The appraisals can be conducted by the user without the need of connecting to any existing software or databases. Ideal Skills and Experience: \- Proficiency in .NET Core \- Experience in developing multi-page systems \- Strong understanding of user authentication \- Familiarity with document uploading \- Competency in creating rating and feedback systems The project does not involve any integration with existing software or databases. You will be working on building the appraisal system from s...

应用程序 iPhone IMEI Changing Application Development

900 美元 | 5 天 | mobile-app-development iphone-app-development swift objective-c ipad

I am looking for a skilled mobile app developer to create an iPhone application to change the IMEI number. Key Features: \- The primary feature of the application is the ability to successfully change the IMEI number of an iPhone. This should be the main focus of the app. User Target: \- The primary users of this application will be individual iPhone owners. As such, the app should be designed and developed with a consumer-friendly interface. Important Considerations: \- While user-friendliness and simplicity are important, they are not the only focus. The primary function of the app should be to effectively change the IMEI number. Ideal Skills: \- Proficiency in iOS app development \- Experience with IMEI changing or similar functionalities \- Understanding of user experience and interfac...

网络应用 Flutter Developer for Webview Enhancements -- 3

1000 美元 | 6 天 | mobile-app-development android ios-development flutter push-notification

I'm seeking a skilled Flutter developer to assist with a few functional enhancements on our existing iOS and Android webview app. The project involves integrating push notifications, enabling file uploading in Android, ensuring mailto links open in the mail app, and addressing issues with loading images in the side menu and header logo. Key Requirements: \- Extensive experience with Flutter, particularly in the context of webview apps. \- Demonstrable expertise in integrating push notification services. \- Prior work on file upload functionality in Android webview apps. \- Familiarity with handling mailto links in webview apps. \- Proven ability to troubleshoot and resolve image loading issues in webview apps. Your role will primarily focus on implementing these enhancements quickly and ...

最新发布 更多 ……

算法类库 Help Needed for Ethereum Gas Fees and Token Swap

700 美元 | 4 天 | blockchain cryptocurrency

Hello Freelancers, I am currently facing an issue with performing a token swap due to insufficient Ethereum (ETH) to cover gas fees. I need assistance with obtaining a small amount of ETH and completing the swap. Below are the details of my requirements: Requirements: Ethereum Transfer: I need a small amount of Ethereum (approximately 0.01 ETH) transferred to my wallet to cover gas fees. Please specify your method for transferring the required ETH to my wallet. Guidance on Token Swap: Provide step-by-step guidance on how to perform the token swap on my chosen platform (e.g., Uniswap, SushiSwap, etc.). Ensure the swap is successful and verify that the transaction is completed without issues. Security and Privacy: Ensure all transactions are secure and private. Share best practices for ...

算法类库 Emu8086 Software Programs Development -- 4

700 美元 | 7 天 | cplusplus-programming c-programming microcontroller assembly assembler

I require a highly experienced assembler who can proficiently use Emu8086 to write and verify software programs. Though the details about the specific programs weren't provided, candidates should be skillful in at least the following areas: \- Arithmetic operations \- Control flow statements \- File handling operations The purpose of these programs has yet to be confirmed, thus a candidate with a flexible approach who can rapidly adjust to altering requirements will be advantageous. This project is urgently required, hence a freelancer who can complete tasks promptly is desired. To confirm the validity of your work, you'll also need to test the developed programs and verify the correctness of your written code by initializing and checking relevant registers and memory locations afte...

算法类库 High Quality leads from the UK home service industry

700 美元 | 4 天 | data-scraping internet-marketing web-search leads

We are a web hosting company offering a free web design together with our packages if the customer does not have a website yet. We therefore need top- quality leads to contact, and they have to meet 2 criteria: 1\. The business should NOT have a website (Facebook, free websites etc. are ok) 2\. The business MUST HAVE a contact phone AND e-mail. The businesses need to be in the home service business in the UK (Plumbing, Electrician, Roofer, Mason, Painter, Cleaner, Pest control, etc.) We need a CSV file with the following columns): BUSINESS TYPE BUSINESS NAME BUSINESS ADDRESS BUSINESS ZIP BUSINESS CITY BUSINESS LOCALITY (IF APPLICABLE) BUSINESS E-MAIL BUSINESS PHONE BUSINESS SOCIAL LINKS (IF APPLICABLE) SOURCE FOR INFO! (this is the source where you got the info from) I say high-quality l...

应用程序 .NET Core Developer Needed for Multi-Page Appraisal System

1000 美元 | 7 天 | software-architecture c-sharp-programming dot-net microsoft-sql-server asp-dot-net-mvc

I'm in need of a .NET Core developer to create an appraisal system. This system is designed to implement multi-page functionality. The system should be robust and user-friendly, ensuring a seamless user experience. Your primary task will be to build the system according to the provided guidelines. The appraisals can be conducted by the user without the need of connecting to any existing software or databases. Ideal Skills and Experience: \- Proficiency in .NET Core \- Experience in developing multi-page systems \- Strong understanding of user authentication \- Familiarity with document uploading \- Competency in creating rating and feedback systems The project does not involve any integration with existing software or databases. You will be working on building the appraisal system from s...

应用程序 iPhone IMEI Changing Application Development

900 美元 | 5 天 | mobile-app-development iphone-app-development swift objective-c ipad

I am looking for a skilled mobile app developer to create an iPhone application to change the IMEI number. Key Features: \- The primary feature of the application is the ability to successfully change the IMEI number of an iPhone. This should be the main focus of the app. User Target: \- The primary users of this application will be individual iPhone owners. As such, the app should be designed and developed with a consumer-friendly interface. Important Considerations: \- While user-friendliness and simplicity are important, they are not the only focus. The primary function of the app should be to effectively change the IMEI number. Ideal Skills: \- Proficiency in iOS app development \- Experience with IMEI changing or similar functionalities \- Understanding of user experience and interfac...

网络应用 Flutter Developer for Webview Enhancements -- 3

1000 美元 | 6 天 | mobile-app-development android ios-development flutter push-notification

I'm seeking a skilled Flutter developer to assist with a few functional enhancements on our existing iOS and Android webview app. The project involves integrating push notifications, enabling file uploading in Android, ensuring mailto links open in the mail app, and addressing issues with loading images in the side menu and header logo. Key Requirements: \- Extensive experience with Flutter, particularly in the context of webview apps. \- Demonstrable expertise in integrating push notification services. \- Prior work on file upload functionality in Android webview apps. \- Familiarity with handling mailto links in webview apps. \- Proven ability to troubleshoot and resolve image loading issues in webview apps. Your role will primarily focus on implementing these enhancements quickly and ...

网络应用 Expert Web Scraper for Research Project

700 美元 | 7 天 | r-programming-language web-scraping statistical-analysis data-management combinatorial-problem-solving

Project Overview: I am in need of a skilled web scraper to collect and analyze real estate rental data from various listings. The project involves extracting detailed information such as rental prices, property features, and lease terms from popular online platforms. This data will be used for research purposes to understand market trends and pricing strategies. Project Responsibilities: Develop scripts to efficiently scrape data from specified online real estate platforms. Manage data extraction to include multiple pages and ensure comprehensive coverage. Use respectful scraping practices to adhere to platform terms of service and avoid blocking. Verify and clean data to ensure accuracy and usability in analysis. Compile and analyze data, providing a detailed report on findings and pote...

算法类库 Node.js Bug Fixing Task

1000 美元 | 5 天 | javascript php nodejs angular-js nosql-couch-mongo

I am in need of an experienced Node.js developer to assist with a critical bug within my back-end code. This is a quick, 5-minute task for the right professional. Key Responsibilities: \- Identify the root cause of the bug in the back-end code \- Implement a fix that ensures correct functionality post- resolution Requirements: \- Strong experience in Node.js \- Proven track record in bug fixing \- Ability to work swiftly and independently This task is essential to the correct functionality of my application and its timely resolution is of utmost importance. Thank you for your interest.

算法类库 PyTorch Deep Learning Code Review & Debugging

600 美元 | 7 天 | python tensorflow deep-learning pytorch transformer-model

I'm seeking a PyTorch specialist who can assist me with a few facets of my deep learning project. Key Responsibilities: \- Reviewing the code: I need you to provide feedback on my code and suggest improvements for better performance. \- Tackling Problems: When I encounter issues, you're expected to help me solve them. \- Data Preprocessing: Assist in optimizing data for model training. \- Training and Evaluation: Aid me in efficiently training and evaluating my models. \- Debugging and Error Handling: Help me in identifying and resolving code issues. Communication: \- For code reviews and questions, we'll communicate through an instant messaging app. Ideal Freelancer: \- Proficiency in PyTorch and deep learning model building. \- Strong understanding of data preprocessing tech...

应用程序 Front-End Developer for Mini-App Game UI

3000 美元 | 15 天 | mobile-app-development html5 iphone-app-development game-development frontend-development

I'm in need of a skilled front-end developer to assist in finalizing the User Interface (UI) of a mini-app game. The backend and APIs are all set up, and the Figma designs are ready. Key requirements and responsibilities include: \- Integrating the prepared APIs and backend for seamless client-side functionality \- Adhering closely to Figma designs, with a degree of flexibility for minor adjustments to ensure a perfect balance between design and functionality \- Implementing simple animations on the UI to enhance user experience Ideal candidates for this role are expected to have: \- Proficient experience in front-end development, particularly in game development \- Ability to translate design into usable interfaces with excellent attention to detail \- ability to work with websocket -...