用分布式爬虫爬取b站数据：1. 在b站搜索Keywords （电影解说）获取 bvid（视频的唯一标识符）和视频的基本信息（包括标题，链接，时长等)，每5分钟一次重新搜索Keywords获取新发布的视频的bvid和基本信息，保存入数据库 2. 根据视频的bvid，可以调用b站的api获取到视频当前（访问视频网站链接那一个时刻）的各指标信息（包括观看量、点赞、收藏等），从第一次开始调用api爬的时间开始，每5分钟后接着调用api爬一次，导入数据库。3.爬取一周内新发布的视频的数据，每个视频连续追踪爬取一周。 2. Define error handling mechanisms for API interactions. The preferred programming language for the project is Python.
**Translation into English:** --- **No Restriction on Programming Language: Text Processing Task** Extract group chat records from a large text file and slowly write them into individual small text files in the target folder. --- ### GitHub Repository Requirements document and text to be processed are available at the GitHub repository: []() --- ### Summary of Requirements Extract the WhatsApp group chat records from a large text file `` located in the `HistoryMsg` directory and slowly release them into the target folder. Each message should become a small file where the content is the translated version of the message. For images or other attachments (images do not
...Integrate a Google search engine API. 2.24 Membership Classification Add a user classification feature: Categorize users into regular users, member users, and custom users. Allow filtering based on these categories to manage users more efficiently. 3. Project Development Requirements This project only requires the completion of: 2.1, 2.2, 2.4, 2.5, 2.6, 2.7, 2.8, 2.12, 2.19, 2.20, 2.21, 2.22. Programming Language: Golang Functionality: Ensure all features are fully operational and deployable on the website. Design Approval Process: Only designs that meet the requirements will be accepted. Maintain high communication levels during the design process to ensure that each design detail meets expectations. If the development fails to meet the requirements or cannot complete the task...
...delivered iOS version must be fully functional and consistent with the Android version in terms of features, user experience, and stability, ensuring that users get the same experience on both iOS and Android platforms. Qualifications: Extensive Development Experience: Proficient in Flutter for cross-platform application development. Prior experience in developing VPN applications is preferred. Programming Skills: Proficient in Dart; familiarity with Swift and Objective-C is a plus. VPN Protocol Integration Experience: Familiar with V2ray protocol, with experience integrating VPN protocols (especially with sing-box client). Backend Code Optimization Skills: Ability to update and optimize backend code for efficient data transmission and stable VPN connections. Problem-Solving...
项目名称：AI智慧园区管理平台 项目概述： 我们正在寻找一支富有创新精神、技术实力雄厚的开发团队，共同打造一款集AI技术与大数据分析于一体的智慧园区管理平台。该平台旨在通过智能化、数字化的手段，全面升级园区管理效率，提升用户体验，促进园区内商业、生活、安全、税务等多方面的智能化融合。本项目将以Java为开发基础，采用分布式与微服务架构，确保系统的高可用性、可扩展性和灵活性。 项目技术要求： 1. 技术栈： 主要编程语言：Java（包括但不限于Spring Boot、Spring Cloud等框架） 分布式架构：基于Kubernetes或Docker容器化部署，实现服务间的松耦合与高效调度。 微服务架构：将系统拆分为多个独立的服务，如用户服务、支付服务、数据分析服务等，通过API Gateway进行服务间的通信与管理。 数据库：采用MySQL/PostgreSQL等关系型数据库存储结构化数据，结合Redis、MongoDB等NoSQL数据库处理高并发访问与缓存。 消息队列：Kafka/RabbitMQ等，用于解耦系统组件间的依赖，提高系统响应速度和容错性。 大数据处理：Hadoop/Spark等用于海量数据的存储与处理，结合Elasticsearch等实现快速检索与分析。 AI与机器学习：集成TensorFlow/PyTorch等深度学习框架，实现图像识别、自然语言处理等AI功能。 2. 功能需求： AI数字名片：通过人脸识别与AI分析技术，为园区内人员生成个性化的数字名片，支持快速识别与社交互动。 智慧园区：集成物联网（IoT）技术，实时监控园区内环境（如温湿度、空气质量）、能源使用情况及设备状态，实现智能化管理。 智慧商城+跨境电商：搭建在线商城平台，支持商品展示、在线...
...specific platform in mind, I am open to recommendations from the freelancer. As for the budget, I am looking for a solution that falls within the range of less than $3,000. Ideal Skills and Experience: - Experience in developing SIEM and SOAR platforms - Proficiency in log management and analysis - Knowledge of cyber security threats and response mechanisms - develop the platform using amy programming language If you have the necessary skills and experience, please provide your recommendations and a proposal for the development of the SIEM and SOAR platform....
希望你是曾从事过Csr蓝牙系列芯片开发任务的人(或团队)。如开发过CSR8675更好。我们需要开发QCC5124的蓝牙耳机固件。
احتاج لمبرمج php للعمل بمرتب شهري او اسبوعي او يومي ارجو التواصل معي
我们正在寻找一个优...简单的WordPress 网站； 成功完成第一个项目的设计师将会被邀请参与我们的第二个项目（马上开始在第一个项目完成后），网站设计工作设计的要求会高和复杂。 要求如下： Web/App Graphics • ability to take design (PSD) and create web friendly optimised graphical elements • familiar with all levels of CSS (through CSS3) • understand and ability to implement responsive design • understand browser limitations of Safari, IE, Firefox, Chrome; can design cross browser solutions Programming • competent to expert in WordPress & PHP (portfolio sites required) • understand modern javascript frameworks (minimum: JQuery) • understand SEO best practices Communications • fluent in English and Chinese
我们正在寻找一个优...简单的WordPress 网站； 成功完成第一个项目的设计师将会被邀请参与我们的第二个项目（马上开始在第一个项目完成后），网站设计工作设计的要求会高和复杂。 要求如下： Web/App Graphics • ability to take design (PSD) and create web friendly optimised graphical elements • familiar with all levels of CSS (through CSS3) • understand and ability to implement responsive design • understand browser limitations of Safari, IE, Firefox, Chrome; can design cross browser solutions Programming • competent to expert in WordPress & PHP (portfolio sites required) • understand modern javascript frameworks (minimum: JQuery) • understand SEO best practices Communications • fluent in English and Chinese
My automated trading crypto bot, built in Python, is encountering multiple code errors that I need help troubleshooting. The bot should integrate with Phantom Wallet and my own Telegram Bot, and run 24/7 autonomously. Ideal candidates for this project should be adept in: - Python programming and debugging - Integrating trading bots with Phantom Wallet - Using Telegram for bot communication - Understanding of automated trading systems - Experience with API integration for real-time market data - Expertise in error handling and exception management I need a professional who can not only fix the code errors, but also ensure seamless integration and functionality. Experience with crypto trading bots would be a significant advantage.
I'm seeking an expert to develop a Trade Manager for CTrader, focusing on automated trading strategies. There will be 2 different ways to execute trades With buy or sell buttons on the chart With coloured trendlines eg. Green for buy...trades With buy or sell buttons on the chart With coloured trendlines eg. Green for buy and Red for sell Key Responsibilities: - Design and implement an automated trading system based on trend following strategies. - Use price action as the primary trading indicator. Ideal Candidates Should: - Have exceptional understanding of trend following techniques. - Be proficient in CTrader and its programming language. - Have experience in developing automated trade managers. Attached are detailed user inputs with their variable settings To work with ...
I'm currently facing a challenging situation with my Spring Boot API. The main issue revolves with unhandled exceptions that are occurring in the service layer. Key tasks: - Diagnose and address the error handling issues in the service layer of my Spring Boot API. - Implement robust error handling to prevent future unhandled exceptions. Ideal skills for this job: - Expert knowledge of Spring Boot framework. - Strong experience in API development and error handling. - Excellent problem-solving skills to diagnose and rectify issues. - Ability to implement preventive measures for future occurrences. I look forward to your proposals.
...this can be negotiated in special cases. Salary is AUD 50 per case, with an ideal candidate being a part-time worker or individual with flexible daytime hours, seeking a side income. Basic English reading and writing skills are required, as well as a proactive and eager to learn attitude. Preference will be given to candidates with 2+ years of office work experience. You will need a personal computer, with a dual-screen setup recommended, and the ability to use software including VPN, Excel, PDF and Word at an intermediate level. Experience with loan documents is a plus. This role is perfect for someone looking for responsible, flexible remote work. Familiarity with our company's CRM system is required. Our company uses Infynity as the CRM system. The freelancer should fo...
I need a C script expert to help me fix a buffer overflow in a C script for a Capture The Flag (CTF) challenge. The overflow needs to allow exploitation via "ret2libc". I've been unable to exploit it due to some stack misplacement issues. Requirements: - Must be highly skilled in C programming. - Proven experience with buffer overflow and "ret2libc" exploitation. - Familiarity with Linux platform. - Ability to provide a comprehensive write-up upon project completion. The project will only be marked as completed after you issue the write-up and we verify it's working. It is a relatively simple task and it should only take an hour or two if you know what you are doing. I'm currently facing a segmentation fault. Please let me know if you can help.
I'm seeking a logo that seamlessly blends a comic-style image of a mining computer with the slogan: A Logo that can be used for a website or for a letter. ---------------------------------------------- 1st choice in cryptomining ---------------------------------------------- The image should be cartoonish, reflecting a soft and muted color scheme. Key Details: - The image must depict a mining computer, but it can diverge from a realistic representation. - The slogan should be positioned beneath the image. Ideal candidates for this project should have: - Strong graphic design skills, particularly in creating cartoonish images. - Experience in logo design. - Ability to work with a soft and muted color scheme. - Understanding of integrating text with images in a ...
I'm in need of an automatic script or program for posting adverts on www.milanuncios.com. This program must adhere to the following requirements: - Use a new instance (new user agent) or fresh browser for every posting. - Utilize a new proxy or IP for every posting. - Run completely automatically without manual intervention....browser for every posting. - Utilize a new proxy or IP for every posting. - Run completely automatically without manual intervention. This project is intended for a Windows compatible program. Ideal skills and experience for the job: - Proficiency in scripting and automation - Experience with web scraping and bot development - Familiarity with proxy and user-agent rotation - Knowledge of Windows programming environment - Understanding of online marketp...
I'm looking for a talented web developer to create a comprehensive HTML, PHP, CSS, Angular JS website for a school project. The site will need to feature a robust backend and incorporate all ess...- Creation of a full-fledged website from scratch. - Implementation of user login and registration functionalities. - Development of a comprehensive backend. - Management of a database. - Integration of various APIs. - Processing of data as needed. The ideal freelancer for this project should have a strong background in web development with extensive experience in both frontend and backend programming. They should be proficient in the mentioned technologies and have a knack for creating seamless, functional websites. A prior experience in creating school project websites will be an a...
I'm looking for a Tradovate programmer to develop a custom technical analysis indicator for me. This will be a simple floating line that shows projected Stop Loss and Take Profit points. Ideal Skills and Experience: - Proficiency in Tradovate platform - Strong experience with programming custom indicators - Deep understanding of technical analysis - Prior experience developing indicators for SL/TP - Excellent problem-solving skills - Strong attention to detail Hello!! I got a custom indicator here that lets you set a different color for the last traded price line. Im looking to add to it: offset number of ticks to show projected TP/SL…can someone help me add that piece in? so under configuration i would add the input ticks off market: “50” and the lin...
I'm looking for a Tradovate programmer to develop a custom technical analysis indicator for me. This will be a simple floating line that shows projected Stop Loss and Take Profit points. Ideal Skills and Experience: - Proficiency in Tradovate platform - Strong experience with programming custom indicators - Deep understanding of technical analysis - Prior experience developing indicators for SL/TP - Excellent problem-solving skills - Strong attention to detail Hello!! I got a custom indicator here that lets you set a different color for the last traded price line. Im looking to add to it: offset number of ticks to show projected TP/SL…can someone help me add that piece in? so under configuration i would add the input ticks off market: “50” and the lin...
I'm seeking a professional who can assist in importing an Azure snapshot into a Hyper-V VM, or VirtualBox VM, or VMware VM or even a Proxmox VM. It needs to boot properly. I have tried creating a vm in Hyper-V and putting the disk that i have into it, but then it said that it can't boot it up. the 2 files that I was given are: abcd with no file extension, I believe it's a vhd file but I'm not an expert = 133GB 6a993a78fd9fa789-6a993a78fd9fa789_vmgs (different name) file also has no extension = 4MB i need it done ASAP, now if possible. I will not send either files to anyone, I will only give you access to my computer so you can do what needs to be done. you will be paid ONLY if you're successful at booting up this vm correctly
Design a Modern, clean, commercial logo for “ Ion Systems Ltd.” The logo should be clear, and easily identifiable plus memorable. Should be easily recognized at short glance. The logo should portray trust, quality, reliability and modern (clean commercial feel). Ion systems is an electrical contracting company serving residential and commercial clients. With projects like computer cabling, smart home install, home electrical, and commercial electrical. Why Ion? The Story Behind the Name At Ion Systems Ltd., we believe the smallest things can make the biggest difference. An ion, a single charged particle, might be invisible to the eye, but it carries energy, motion, and connection—the very forces that power the modern world. We chose the name Ion because it repre...
I'm looking for a C programmer who can create a program for parsing binary files. The program should be able to extract header information from these files, which is structured in fixed-size fields. Key Requirements: - Proficiency in C programming - Experience with file parsing, particularly binary files - Ability to work with fixed-size fields The ideal candidate will have a strong understanding of binary file structures and can deliver a reliable and efficient program. Please provide examples of similar projects you have completed in your proposal.
I'm seeking a seasoned machine learning engineer with a strong focus on natural language processing (NLP) for the purpose of text classification. The primary task will involve working with social media posts. Ideal Skills and Experience: - Proficient in machine learning and NLP - Extensive experience in text classification - Familiarity with processing and analyzing social media data - Strong programming skills in Python and libraries such as TensorFlow, scikit-learn, or similar - Excellent communication skills for clear reporting and collaboration
I'm experiencing a problem with a WAV audio file; I can't hear any sound when playing it on my computer using Windows Media Player. - Ideal Skills: Understanding of WAV file structure, Windows Media Player troubleshooting, audio file repair. - Experience: Prior experience with audio file issues preferred.
I'm experiencing a problem with a WAV audio file; I can't hear any sound when playing it on my computer using Windows Media Player. - Ideal Skills: Understanding of WAV file structure, Windows Media Player troubleshooting, audio file repair. - Experience: Prior experience with audio file issues preferred.
Introduction: No programming work is required for this task. I am merely seeking help to solve a specific issue in my private hobby project with Python. Functionality: I have written a Python script, that fetches stock prices from Yahoo Finance. I use the ‘requests’ package, specifically (url), to achieve this. The url (https) specifies the stock and the time interval I am interested in, and it points to a set of JSON data. The data includes time stamps, stock prices and more. Problem: If I paste the url directly into my browser’s address line, the data is shown nicely in the browser as a bunch of data in JSON format. The data contains time stamps and stock prices corresponding to the stock ticker and the time period specified. When refreshing the browser, the da...
For some reason, I'm unable to download the last 10 years of OHLC Nifty 50 data from my Fyers account. I need a professional to access my Windows computer, troubleshoot the issue, and download the data in Excel format. Key Requirements: - You must be able to remotely access a Windows computer - Proficient in using Fyers and troubleshooting data download issues - Able to download data in Excel format Ideal Skills: - Experience with financial data and stock market - Proficiency in using Excel - Good troubleshooting skills
...format. 3. A list of all 50 references used in the literature review (in APA or IEEE format). 4. A plagiarism report (less than 10%). 4. An AI report (=0) Preferred Skills and Experience: - Strong background in academic writing, Wireless Sensor Networks (WSN, routing protocols, and healthcare automation. - Experience in writing academic literature reviews, particularly in the fields of computer science, healthcare technology, or networking. - Familiarity with Dynamic Source Routing (DSR and its applications in patient monitoring systems. - Excellent command of English and academic writing skills. Timeline and Budget: - The time needed to project to be done is 3 days - the budget is 30-50$...
I'm looking for a professional to create a custom ecommerce application for me. This platform needs to be capable of selling physic...platform needs to be capable of selling physical goods. Please note that I haven't specified any particular features for the application yet, so I would appreciate your expertise in suggesting essential and innovative features that could enhance the user experience and facilitate management on my end. Ideal Skills: - Extensive experience in developing custom ecommerce applications - Proficient in programming languages suitable for ecommerce development - Familiar with ecommerce best practices and trends Experience: - Prior work with custom ecommerce applications - Portfolio showcasing successful ecommerce projects - References from previo...
I need a machine learning/computer vision program that can detect corrosion on a ship hull or any image. The program should use YOLO or few shot methods and be able to analyze standard-resolution images, with a minimum accuracy of 70%. The images will be primarily taken while the ships are docked at port, and they will be in varied lighting conditions. Ideal Skills and Experience: - Proficiency in ML and CV - Experience with YOLO and few shot methods - Background in image analysis - Ability to work with varied lighting conditions Please make sure you can deliver a program that meets these specifications before bidding. Thank you.
I need a machine learning/computer vision program that can detect corrosion on a ship hull or any image. The program should use YOLO or few shot methods and be able to analyze standard-resolution images, with a minimum accuracy of 70%. The images will be primarily taken while the ships are docked at port, and they will be in varied lighting conditions. Ideal Skills and Experience: - Proficiency in ML and CV - Experience with YOLO and few shot methods - Background in image analysis - Ability to work with varied lighting conditions Please make sure you can deliver a program that meets these specifications before bidding. Thank you.
...looking for someone to code a simple Arduino for me. The project involves: - Monitoring motor temperature and humidity - Motor control - Using a proximity sensor - Develop a simple user interface for displaying sensor data. - Enable remote monitoring via Wi-Fi or Bluetooth. The ideal freelancer for this project should be proficient in Arduino programming and have experience with motor control and sensor integration. The project will involve programming for a stepper motor. The user interface will use an LCD display for showing sensor data. Please include directional control for the motor operation. The project will enable remote monitoring via Wi-Fi. The development will be done using the Arduino IDE. Use simple on/off control for motor operation. The remote monitoring ...
I'm in need of a Python expert who can maintain my web scraping code. The code is currently set up to collect data ...currently set up to collect data from various news websites on a daily basis. Key Responsibilities: - Ensuring the scraping code runs smoothly and efficiently every day. - Troubleshooting any issues that arise with the code or the websites being scraped. - Implementing updates to the code as needed, such as changes in website structure or scraping requirements. Ideal Skills: - Strong Python programming skills. - Experience with web scraping, particularly from news sites. - Problem-solving skills for troubleshooting code issues. - Ability to adapt to changes in website structures. Your expertise will help ensure consistent and reliable data collection from th...
I'm seeking an expert in Linux system programming, particularly in inter-process communication (IPC). The project involves understanding and implementing IPC techniques. Ideal skills and experience: - Extensive knowledge in Linux system programming - Proficient in inter-process communication techniques - Experience with teaching or advising on programming - Problem-solving skills to troubleshoot and optimize IPC - Good communication skills to explain complex concepts The goal is to troubleshoot and optimize existing IPC code.
I'm looking for an experienced AI developer with a strong background in predictive analyti...with a strong background in predictive analytics, particularly in the healthcare sector. The project involves creating a predictive analytics model based on self-assessment and diagnosis data. Ideal Skills: - Extensive experience in AI and predictive analytics - Deep understanding of the healthcare industry - Proficiency in handling and interpreting self-assessment and diagnosis data - Strong programming skills Key Responsibilities: - Develop a predictive analytics model - Ensure the model is tailored for the healthcare industry - Deliver a solution that can handle self-assessment and diagnosis data Your expertise will help us leverage this data to improve patient outcomes and healt...
...payments. Security: Private keys stored securely, biometric login, seed phrase backup. Integration with the exchange for easy trading. 4. Token Listing on Other Exchanges: Assistance with applying and listing on major exchanges (Binance, OKX, KuCoin, etc.). Coordination with market makers and liquidity providers. Technology Preferences: Blockchain: Ethereum, BSC, Solana, or custom blockchain. Programming: Solidity, Rust, Go, Python, Node.js. Frontend: React, Vue.js, Flutter, or React Native for mobile. Ideal Freelancer/Team Should Have: Experience in blockchain development and smart contracts. Proven track record in crypto exchange and wallet development. Knowledge of exchange security and regulatory compliance. Previous experience in token listing and marketing strategies. B...
Hello, I am an experienced Spring Boot developer with expertise in API integration and UI development, and I can efficiently integrate Zoho eSign API into your application, ensuring a seamless signing experience. Scope of Work: ✔ Backend (Spring Boot): Implement Zoho eSign API integration for document signing. Secure API calls with authentication and authorization. Manage document storage and retrieval. ✔ Frontend (UI Development): Create a user-friendly interface for uploading and signing documents. Implement real-time status updates for signed documents. Ensure smooth interaction between UI and backend services. Key Expertise: ✔ Spring Boot, REST APIs, and Microservices ✔ Zoho eSign API Integration ✔ JWT/OAuth2 for Secure Authentication ✔ JPA, Hibernate...
...iFrame or another suitable approach recommended by Zoho. Key Requirements: - Backend development with Java Spring Boot - Frontend development using HTML and JS - Generating a UI screen with minimal necessary fields for inputting the payload (the HTML document) and displaying the signing page from Zoho While I don't have specific mockups or wireframes for the UI, I do have a rough idea of what I want. However, no specific styling is required for the UI, just basic functionality. Please note that the UI screen will need to include fields for the user to input: - Name and email - Document title - Signature date The ideal candidate will have experience with: - Java Spring Boot for backend development - HTML and JS for frontend development - Zoho API integrations Plea...
I require an experienced embedded C/C++ programmer to assist with my project which is using the CH32F103C8T6/CH32X033F8P6 MCU. The project involves working with either Zephyr or RT-Thread RTOS, depending on your preference. The AI-generated code has been causing me issues, so I need someone with expertise who can help debug and complete the programming. The main problems I am facing are compilation errors, runtime error. The work won't take much time as the code has already been generated by LLM only error correction is needed. Key Requirements: - Extensive experience in embedded C/C++ - Proficiency in either Zephyr or RT-Thread RTOS - Ability to troubleshoot and fix AI-generated code - Experience with the CH32F103C8T6 MCU Please note that mere knowledge of Arduino is not su...
...teams including data scientists, product managers, and UX/UI designers. Clearly document development processes, code, and architecture decisions. Required Skills and Qualifications: Proven experience in developing AI applications using LLMs (e.g., GPT, BERT, etc.) and generative AI frameworks. In-depth understanding of retrieval-augmented generation (RAG) and its practical applications. Strong programming skills in languages such as Python, and familiarity with relevant AI libraries (e.g., PyTorch, TensorFlow, Hugging Face Transformers). Experience with API development and integration (RESTful APIs, GraphQL, etc.). Ability to write clean, well-documented code and work in a collaborative, agile environment. Preferred Qualifications: Experience deploying AI models to cloud platfo...
...perspective games - Experience with performance optimization for mobile devices - Proficiency in designing user interfaces and user experiences for mobile games - Experience in integrating advanced sound design and audio effects - Experience with version control systems such as Git - Ability to develop compelling storylines and narrative structures Ideal Skills: - 3D modelling and animation - Game AI programming - Mobile game optimization Please provide examples of similar projects you've completed in your proposal. The game should feature a cartoonish art style. The game mechanics should be heavily combat-focused. The game should use intuitive touch controls optimized for mobile devices. The game should be primarily developed for Android devices. The expected timeline fo...
I need a skilled professional to create a website crawler for me. The primary goal of this crawler is data extraction from a single website. The data I need to be extracted includes text content, images, and links. Ideal skills for the job would include: - Proficiency in web scraping tools and programming languages (e.g., Python, Beautiful Soup, Scrapy) - Knowledge of data extraction techniques - Experience in handling and organizing large volumes of data - Understanding of ethical data scraping practices and website terms of service Please, when bidding, provide examples of similar projects you've completed in the past.
